Tornado Alerts Near Helen, GA 30545

🌪️ Current Alert Status

Live NWS tornado and severe weather alerts

✅

All Clear

No active tornado alerts near Helen

There are currently no tornado warnings, watches, or severe thunderstorm alerts in effect for the Helen area. This page updates every 60 seconds from the National Weather Service.

Historical Tornado Risk

Activity level High

Average per year 10.4 tornados

Peak season month April

Total on record 518 tornados

📋 Tornado History

Historical tornado events within 250 miles of Helen

EF Rating	Damage	Path	Casualties	Distance	Date
EF2	Considerable damage	1.8 mi × 200 yd	0 dead, 2 hurt	97 mi	May 29, 2025
EF1	Moderate damage	2.7 mi × 150 yd	None	109 mi	May 27, 2025
EF1	Moderate damage	0.3 mi × 100 yd	None	63 mi	May 25, 2025
EF0	Light damage	3 mi × 100 yd	None	100 mi	May 21, 2025
EF0	Light damage	0.4 mi × 100 yd	None	100 mi	May 21, 2025
EF0	Light damage	0.5 mi × 100 yd	None	100 mi	May 21, 2025
EF1	Moderate damage	4.4 mi × 300 yd	None	101 mi	May 21, 2025
EF0	Light damage	2 mi × 100 yd	None	101 mi	May 21, 2025
EF0	Light damage	2.1 mi × 150 yd	None	54 mi	May 20, 2025
EF0	Light damage	2.4 mi × 100 yd	None	66 mi	May 20, 2025
EF0	Light damage	4.7 mi × 200 yd	None	67 mi	May 20, 2025
EF0	Light damage	1.9 mi × 100 yd	None	85 mi	May 3, 2025
EF1	Moderate damage	2.8 mi × 150 yd	None	29 mi	May 2, 2025
EF0	Light damage	1.6 mi × 75 yd	None	97 mi	Apr 7, 2025
EF0	Light damage	4.3 mi × 100 yd	None	103 mi	Apr 7, 2025
EF1	Moderate damage	7.9 mi × 250 yd	None	109 mi	Apr 7, 2025
EF0	Light damage	1.4 mi × 100 yd	None	110 mi	Apr 7, 2025
EF0	Light damage	3.2 mi × 100 yd	None	112 mi	Apr 7, 2025
EF0	Light damage	1.4 mi × 100 yd	None	113 mi	Apr 7, 2025
EF1	Moderate damage	6.6 mi × 100 yd	None	91 mi	Mar 31, 2025
EF0	Light damage	0.2 mi × 100 yd	None	98 mi	Mar 31, 2025
EF0	Light damage	5 mi × 250 yd	None	110 mi	Mar 31, 2025
EF1	Moderate damage	11.6 mi × 200 yd	None	88 mi	Mar 15, 2025
EF0	Light damage	1.3 mi × 200 yd	None	94 mi	Feb 16, 2025
EF0	Light damage	2.4 mi × 200 yd	None	94 mi	Feb 16, 2025
EF1	Moderate damage	3 mi × 200 yd	None	95 mi	Feb 16, 2025
EF0	Light damage	1.5 mi × 75 yd	None	124 mi	Feb 16, 2025
EF0	Light damage	0.5 mi × 100 yd	None	64 mi	Dec 29, 2024
EF1	Moderate damage	0.3 mi × 100 yd	0 dead, 2 hurt	64 mi	Dec 29, 2024
EF0	Light damage	1.6 mi × 100 yd	None	105 mi	Dec 29, 2024
EF0	Light damage	2.9 mi × 100 yd	None	114 mi	Dec 29, 2024
EF0	Light damage	0.3 mi × 100 yd	None	114 mi	Dec 29, 2024
EF1	Moderate damage	0.3 mi × 100 yd	0 dead, 1 hurt	88 mi	Dec 29, 2024
EF0	Light damage	0.7 mi × 25 yd	None	15 mi	Sep 25, 2024
EF1	Moderate damage	3.5 mi × 100 yd	None	113 mi	May 27, 2024
EF0	Light damage	1.9 mi × 200 yd	None	40 mi	May 8, 2024
EF0	Light damage	1 mi × 250 yd	None	42 mi	May 8, 2024
EF1	Moderate damage	0.6 mi × 150 yd	None	43 mi	May 8, 2024
EF1	Moderate damage	0.8 mi × 200 yd	None	50 mi	May 8, 2024
EF2	Considerable damage	9.5 mi × 800 yd	None	77 mi	Apr 2, 2024
EF0	Light damage	1.6 mi × 75 yd	None	98 mi	Jan 9, 2024
EF0	Light damage	0.5 mi × 25 yd	None	53 mi	Aug 3, 2023
EF0	Light damage	4.4 mi × 25 yd	None	49 mi	Aug 3, 2023
EF0	Light damage	5.6 mi × 25 yd	None	43 mi	Aug 3, 2023
EF1	Moderate damage	1.9 mi × 100 yd	None	39 mi	Jul 20, 2023
EF0	Light damage	2.5 mi × 100 yd	None	51 mi	Jul 20, 2023
EF0	Light damage	2.5 mi × 75 yd	None	62 mi	Apr 1, 2023
EF1	Moderate damage	7 mi × 250 yd	None	118 mi	Mar 26, 2023
EF1	Moderate damage	3.7 mi × 150 yd	None	64 mi	Mar 3, 2023
EF1	Moderate damage	10.3 mi × 500 yd	None	93 mi	Jan 12, 2023
EF2	Considerable damage	31.4 mi × 1400 yd	2 dead, 10 hurt	92 mi	Jan 12, 2023
EF2	Considerable damage	31.4 mi × 1400 yd	2 dead, 10 hurt	94 mi	Jan 12, 2023
EF1	Moderate damage	10.3 mi × 500 yd	None	96 mi	Jan 12, 2023
EF1	Moderate damage	5.7 mi × 150 yd	None	106 mi	Jan 12, 2023
EF3	Severe damage	31 mi × 2200 yd	0 dead, 18 hurt	101 mi	Jan 12, 2023
EF2	Considerable damage	31.4 mi × 1400 yd	2 dead, 10 hurt	102 mi	Jan 12, 2023
EF2	Considerable damage	31.4 mi × 1400 yd	2 dead, 10 hurt	108 mi	Jan 12, 2023
EF1	Moderate damage	5.4 mi × 800 yd	None	112 mi	Jan 12, 2023
EF1	Moderate damage	2.5 mi × 300 yd	None	112 mi	Jan 12, 2023
EF1	Moderate damage	2.5 mi × 300 yd	None	112 mi	Jan 12, 2023
EF2	Considerable damage	8.4 mi × 1000 yd	None	112 mi	Jan 12, 2023
EF1	Moderate damage	5.4 mi × 800 yd	None	113 mi	Jan 12, 2023
EF1	Moderate damage	2.5 mi × 300 yd	None	112 mi	Jan 12, 2023
EF2	Considerable damage	23.3 mi × 1500 yd	None	117 mi	Jan 12, 2023
EF3	Severe damage	31 mi × 2200 yd	0 dead, 18 hurt	112 mi	Jan 12, 2023
EF2	Considerable damage	8.4 mi × 1000 yd	None	115 mi	Jan 12, 2023
EF2	Considerable damage	8.4 mi × 1000 yd	None	115 mi	Jan 12, 2023
EF3	Severe damage	31 mi × 2200 yd	0 dead, 18 hurt	117 mi	Jan 12, 2023
EF2	Considerable damage	23.3 mi × 1500 yd	None	132 mi	Jan 12, 2023
EF2	Considerable damage	17.9 mi × 1060 yd	0 dead, 4 hurt	133 mi	Jan 12, 2023
EF1	Moderate damage	1.5 mi × 150 yd	None	82 mi	Jan 12, 2023
EF0	Light damage	0.3 mi × 100 yd	None	76 mi	Jan 3, 2023
EF0	Light damage	0.6 mi × 150 yd	None	109 mi	Jan 3, 2023
EF0	Light damage	1.7 mi × 150 yd	None	116 mi	Apr 5, 2022
EF1	Moderate damage	2.5 mi × 75 yd	0 dead, 6 hurt	82 mi	Dec 31, 2021
EF1	Moderate damage	2.8 mi × 150 yd	None	99 mi	Dec 31, 2021
EF1	Moderate damage	0.5 mi × 100 yd	None	51 mi	Dec 30, 2021
EF0	Light damage	2 mi × 75 yd	None	41 mi	Dec 30, 2021
EF0	Light damage	1.9 mi × 100 yd	None	68 mi	Dec 29, 2021
EF0	Light damage	N/A	None	29 mi	Aug 17, 2021
EF1	Moderate damage	5.7 mi × 100 yd	None	34 mi	Aug 17, 2021
EF1	Moderate damage	5.9 mi × 150 yd	None	50 mi	Aug 17, 2021
EF1	Moderate damage	5.5 mi × 100 yd	None	85 mi	Aug 17, 2021
EF0	Light damage	3.4 mi × 150 yd	None	123 mi	Aug 17, 2021
EF0	Light damage	4.7 mi × 350 yd	None	22 mi	May 4, 2021
EF0	Light damage	1.9 mi × 200 yd	None	61 mi	May 3, 2021
EF1	Moderate damage	5.5 mi × 250 yd	None	53 mi	May 3, 2021
EF0	Light damage	1.4 mi × 200 yd	None	62 mi	May 3, 2021
EF1	Moderate damage	5.7 mi × 400 yd	None	87 mi	May 3, 2021
EF1	Moderate damage	1.5 mi × 250 yd	None	95 mi	May 3, 2021
EF0	Light damage	3.6 mi × 800 yd	None	104 mi	Mar 25, 2021
EF1	Moderate damage	2.8 mi × 200 yd	None	71 mi	Mar 25, 2021
EF4	Devastating damage	21.7 mi × 1850 yd	1 dead, 0 hurt	121 mi	Mar 25, 2021
EF1	Moderate damage	1.7 mi × 125 yd	None	84 mi	Mar 25, 2021
EF1	Moderate damage	0.7 mi × 100 yd	None	90 mi	Mar 1, 2021
EF1	Moderate damage	3.3 mi × 200 yd	None	120 mi	Jan 1, 2021
EF0	Light damage	0.7 mi × 200 yd	None	61 mi	Oct 10, 2020
EF0	Light damage	1.7 mi × 250 yd	None	75 mi	Oct 10, 2020
EF0	Light damage	0.6 mi × 150 yd	None	87 mi	Oct 10, 2020
EF0	Light damage	2.1 mi × 200 yd	None	120 mi	Oct 10, 2020
EF0	Light damage	1 mi × 90 yd	None	110 mi	Oct 10, 2020
EF0	Light damage	0.4 mi × 90 yd	None	113 mi	Oct 10, 2020
EF1	Moderate damage	1.4 mi × 75 yd	0 dead, 2 hurt	80 mi	Oct 10, 2020
EF1	Moderate damage	6.4 mi × 350 yd	None	95 mi	Apr 13, 2020
EF3	Severe damage	14.7 mi × 1000 yd	1 dead, 5 hurt	39 mi	Apr 13, 2020
EF1	Moderate damage	4 mi × 400 yd	None	43 mi	Apr 13, 2020
EF1	Moderate damage	12.9 mi × 300 yd	None	100 mi	Apr 13, 2020
EF1	Moderate damage	8.7 mi × 500 yd	None	27 mi	Apr 13, 2020
EF0	Light damage	3.2 mi × 200 yd	None	25 mi	Apr 13, 2020
EF0	Light damage	1.3 mi × 200 yd	None	24 mi	Apr 13, 2020
EF1	Moderate damage	4.1 mi × 200 yd	None	21 mi	Apr 13, 2020
EF1	Moderate damage	5.1 mi × 200 yd	None	21 mi	Apr 13, 2020
EF0	Light damage	0.6 mi × 50 yd	None	89 mi	Apr 13, 2020
EF3	Severe damage	5.3 mi × 300 yd	0 dead, 1 hurt	119 mi	Apr 13, 2020
EF0	Light damage	2.8 mi × 50 yd	None	89 mi	Apr 13, 2020
EF1	Moderate damage	0.7 mi × 100 yd	None	55 mi	Apr 13, 2020
EF1	Moderate damage	12.8 mi × 250 yd	1 dead, 2 hurt	73 mi	Apr 13, 2020
EF2	Considerable damage	8.9 mi × 860 yd	8 dead, 24 hurt	61 mi	Apr 12, 2020
EF0	Light damage	1.9 mi × 200 yd	None	67 mi	Feb 6, 2020
EF0	Light damage	0.3 mi × 200 yd	None	67 mi	Feb 6, 2020
EF0	Light damage	0.3 mi × 50 yd	None	106 mi	Jan 14, 2020
EF0	Light damage	1.5 mi × 100 yd	None	116 mi	Jan 13, 2020
EF0	Light damage	3.1 mi × 450 yd	None	22 mi	Jan 11, 2020
EF0	Light damage	1.8 mi × 400 yd	None	79 mi	Jan 11, 2020
EF0	Light damage	2.1 mi × 400 yd	None	81 mi	Jan 11, 2020
EF1	Moderate damage	2.4 mi × 300 yd	None	23 mi	Apr 19, 2019
EF0	Light damage	0.6 mi × 150 yd	None	57 mi	Apr 19, 2019
EF0	Light damage	2.9 mi × 100 yd	None	50 mi	Apr 14, 2019
EF0	Light damage	1 mi × 150 yd	None	110 mi	Apr 14, 2019
EF1	Moderate damage	3.3 mi × 150 yd	None	113 mi	Apr 14, 2019
EF0	Light damage	1.1 mi × 75 yd	None	119 mi	Apr 14, 2019
EF1	Moderate damage	2.1 mi × 150 yd	None	115 mi	Feb 24, 2019
EF0	Light damage	0.9 mi × 100 yd	None	99 mi	Feb 12, 2019
EF0	Light damage	3 mi × 100 yd	None	87 mi	Feb 12, 2019
EF0	Light damage	0.6 mi × 150 yd	None	95 mi	Feb 12, 2019
EF0	Light damage	1.1 mi × 100 yd	None	80 mi	Oct 10, 2018
EF0	Light damage	1.1 mi × 100 yd	None	113 mi	Aug 2, 2018
EF1	Moderate damage	0.3 mi × 100 yd	None	74 mi	Aug 1, 2018
EF2	Considerable damage	0.5 mi × 315 yd	None	92 mi	Mar 19, 2018
EF1	Moderate damage	5.1 mi × 630 yd	None	4 mi	Mar 17, 2018
EF0	Light damage	3.2 mi × 125 yd	None	128 mi	Dec 20, 2017
EF0	Light damage	0.1 mi × 35 yd	None	32 mi	May 24, 2017
EF0	Light damage	0.1 mi × 30 yd	None	48 mi	May 24, 2017
EF0	Light damage	0.3 mi × 90 yd	None	65 mi	May 24, 2017
EF0	Light damage	0.3 mi × 90 yd	None	67 mi	May 24, 2017
EF1	Moderate damage	1.6 mi × 200 yd	None	68 mi	May 24, 2017
EF0	Light damage	1.1 mi × 80 yd	None	72 mi	May 4, 2017
EF0	Light damage	0.1 mi × 50 yd	None	84 mi	May 4, 2017
EF0	Light damage	2.4 mi × 150 yd	None	43 mi	May 1, 2017
EF1	Moderate damage	2.7 mi × 350 yd	None	71 mi	Apr 5, 2017
EF1	Moderate damage	0.2 mi × 350 yd	None	71 mi	Apr 5, 2017
EF1	Moderate damage	4 mi × 350 yd	None	108 mi	Apr 5, 2017
EF0	Light damage	3.3 mi × 200 yd	None	106 mi	Apr 3, 2017
EF0	Light damage	2.9 mi × 100 yd	None	111 mi	Apr 3, 2017
EF0	Light damage	1.8 mi × 250 yd	None	101 mi	Apr 3, 2017
EF0	Light damage	0.6 mi × 150 yd	None	107 mi	Apr 3, 2017
EF1	Moderate damage	4.6 mi × 350 yd	None	20 mi	Apr 3, 2017
EF1	Moderate damage	4.1 mi × 150 yd	None	100 mi	Apr 3, 2017
EF0	Light damage	0.1 mi × 100 yd	None	53 mi	Mar 21, 2017
EF1	Moderate damage	0.4 mi × 100 yd	None	50 mi	Mar 21, 2017
EF1	Moderate damage	2.9 mi × 150 yd	None	60 mi	Mar 1, 2017
EF1	Moderate damage	0.4 mi × 70 yd	None	123 mi	Jan 21, 2017
EF1	Moderate damage	0.2 mi × 70 yd	None	123 mi	Jan 21, 2017
EF0	Light damage	0.6 mi × 50 yd	None	111 mi	Jan 21, 2017
EF1	Moderate damage	3.5 mi × 250 yd	None	45 mi	Dec 29, 2016
EF1	Moderate damage	0.4 mi × 100 yd	None	38 mi	Nov 30, 2016
EF1	Moderate damage	2.4 mi × 100 yd	None	38 mi	Nov 30, 2016
EF0	Light damage	1.9 mi × 100 yd	None	52 mi	Nov 30, 2016
EF0	Light damage	1.1 mi × 100 yd	None	53 mi	Nov 30, 2016
EF1	Moderate damage	1.9 mi × 100 yd	None	73 mi	Nov 30, 2016
EF1	Moderate damage	0.5 mi × 100 yd	None	80 mi	Nov 30, 2016
EF0	Light damage	0.1 mi × 100 yd	None	67 mi	Nov 18, 2015
EF1	Moderate damage	2.6 mi × 200 yd	0 dead, 1 hurt	96 mi	Nov 18, 2015
EF1	Moderate damage	0.2 mi × 200 yd	None	102 mi	Nov 18, 2015
EF0	Light damage	0.5 mi × 50 yd	None	94 mi	Nov 23, 2014
EF0	Light damage	16.6 mi × 75 yd	None	108 mi	Nov 23, 2014
EF1	Moderate damage	4.4 mi × 100 yd	None	112 mi	Nov 23, 2014
EF0	Light damage	1.4 mi × 70 yd	None	118 mi	Nov 23, 2014
EF0	Light damage	0.9 mi × 100 yd	None	31 mi	Oct 14, 2014
EF0	Light damage	1.1 mi × 100 yd	None	50 mi	Oct 14, 2014
EF1	Moderate damage	6.4 mi × 100 yd	None	56 mi	Oct 14, 2014
EF0	Light damage	0.4 mi × 100 yd	None	63 mi	Oct 14, 2014
EF1	Moderate damage	0.8 mi × 100 yd	None	64 mi	Oct 14, 2014
EF0	Light damage	1.1 mi × 75 yd	None	73 mi	Oct 14, 2014
EF0	Light damage	2.6 mi × 75 yd	None	84 mi	Oct 14, 2014
EF0	Light damage	3 mi × 75 yd	None	87 mi	Oct 14, 2014
EF0	Light damage	0.8 mi × 50 yd	None	46 mi	Jun 5, 2014
EF1	Moderate damage	7.8 mi × 200 yd	None	31 mi	May 14, 2014
EF1	Moderate damage	3.4 mi × 100 yd	None	65 mi	Apr 28, 2014
EF1	Moderate damage	0.6 mi × 100 yd	None	63 mi	Apr 28, 2014
EF0	Light damage	0.9 mi × 150 yd	0 dead, 3 hurt	106 mi	Apr 7, 2014
EF0	Light damage	2.9 mi × 10 yd	None	52 mi	Jan 11, 2014
EF1	Moderate damage	2.4 mi × 100 yd	None	64 mi	Jun 13, 2013
EF0	Light damage	10.5 mi × 200 yd	None	63 mi	Jun 13, 2013
EF0	Light damage	0.1 mi × 10 yd	None	63 mi	Jun 13, 2013
EF1	Moderate damage	8.5 mi × 75 yd	0 dead, 2 hurt	56 mi	Jun 13, 2013
EF0	Light damage	1.1 mi × 100 yd	None	89 mi	Apr 28, 2013
EF0	Light damage	0.1 mi × 50 yd	None	116 mi	Apr 28, 2013
EF0	Light damage	3.4 mi × 75 yd	None	84 mi	Apr 19, 2013
EF2	Considerable damage	7.6 mi × 175 yd	0 dead, 1 hurt	85 mi	Apr 19, 2013
EF1	Moderate damage	2.4 mi × 250 yd	None	21 mi	Apr 11, 2013
EF1	Moderate damage	0.9 mi × 250 yd	None	22 mi	Apr 11, 2013
EF1	Moderate damage	0.8 mi × 250 yd	None	22 mi	Apr 11, 2013
EF0	Light damage	0.4 mi × 25 yd	None	88 mi	Apr 11, 2013
EF2	Considerable damage	4 mi × 300 yd	None	122 mi	Mar 18, 2013
EF2	Considerable damage	9.3 mi × 300 yd	None	122 mi	Mar 18, 2013
EF1	Moderate damage	8.6 mi × 900 yd	0 dead, 1 hurt	37 mi	Jan 30, 2013
EF1	Moderate damage	3.1 mi × 300 yd	None	38 mi	Jan 30, 2013
EF3	Severe damage	16.7 mi × 900 yd	0 dead, 8 hurt	69 mi	Jan 30, 2013
EF3	Severe damage	5.1 mi × 900 yd	1 dead, 9 hurt	73 mi	Jan 30, 2013
EF1	Moderate damage	1.4 mi × 150 yd	None	66 mi	Mar 2, 2012
EF1	Moderate damage	1 mi × 200 yd	None	114 mi	Jan 21, 2012
EF0	Light damage	2.9 mi × 200 yd	None	96 mi	Dec 22, 2011
EF1	Moderate damage	1.6 mi × 100 yd	None	104 mi	Dec 22, 2011
EF1	Moderate damage	1.1 mi × 100 yd	None	118 mi	Dec 22, 2011
EF1	Moderate damage	1.5 mi × 300 yd	None	52 mi	Dec 22, 2011
EF3	Severe damage	9.7 mi × 880 yd	0 dead, 4 hurt	74 mi	Dec 22, 2011
EF1	Moderate damage	4.9 mi × 220 yd	None	43 mi	Sep 5, 2011
EF1	Moderate damage	23.5 mi × 440 yd	0 dead, 1 hurt	65 mi	Sep 5, 2011
EF0	Light damage	3 mi × 200 yd	None	107 mi	Apr 28, 2011
EF1	Moderate damage	3.7 mi × 200 yd	None	108 mi	Apr 28, 2011
EF1	Moderate damage	3.5 mi × 880 yd	None	81 mi	Apr 28, 2011
EF0	Light damage	0.6 mi × 1056 yd	None	107 mi	Apr 28, 2011
EF1	Moderate damage	19.8 mi × 880 yd	None	84 mi	Apr 28, 2011
EF1	Moderate damage	2 mi × 880 yd	None	85 mi	Apr 28, 2011
EF2	Considerable damage	11.5 mi × 1056 yd	0 dead, 10 hurt	112 mi	Apr 28, 2011
EF3	Severe damage	15.2 mi × 1056 yd	2 dead, 12 hurt	122 mi	Apr 27, 2011
EF3	Severe damage	0.5 mi × 880 yd	None	100 mi	Apr 27, 2011
EF3	Severe damage	15.6 mi × 880 yd	2 dead, 0 hurt	114 mi	Apr 27, 2011
EF2	Considerable damage	5.5 mi × 880 yd	None	119 mi	Apr 27, 2011
EF1	Moderate damage	6.1 mi × 100 yd	None	124 mi	Apr 27, 2011
EF3	Severe damage	14.2 mi × 900 yd	1 dead, 0 hurt	11 mi	Apr 27, 2011
EF2	Considerable damage	5.1 mi × 500 yd	None	6 mi	Apr 27, 2011
EF2	Considerable damage	12.2 mi × 440 yd	None	6 mi	Apr 27, 2011
EF2	Considerable damage	5.6 mi × 440 yd	0 dead, 1 hurt	12 mi	Apr 27, 2011
EF3	Severe damage	6.7 mi × 880 yd	None	55 mi	Apr 27, 2011
EF2	Considerable damage	1.1 mi × 880 yd	None	56 mi	Apr 27, 2011
EF3	Severe damage	15.2 mi × 880 yd	0 dead, 25 hurt	71 mi	Apr 27, 2011
EF0	Light damage	1.8 mi × 880 yd	None	48 mi	Apr 4, 2011
EF1	Moderate damage	2.6 mi × 880 yd	None	48 mi	Apr 4, 2011
EF0	Light damage	0.1 mi × 50 yd	None	100 mi	Nov 30, 2010
EF0	Light damage	0.8 mi × 50 yd	None	100 mi	Nov 30, 2010
EF0	Light damage	1.7 mi × 50 yd	None	102 mi	Nov 30, 2010
EF2	Considerable damage	2.1 mi × 100 yd	None	50 mi	Nov 30, 2010
EF0	Light damage	0.8 mi × 75 yd	None	57 mi	Oct 27, 2010
EF0	Light damage	0.5 mi × 200 yd	None	42 mi	Oct 26, 2010
EF0	Light damage	0.8 mi × 150 yd	None	30 mi	Oct 26, 2010
EF0	Light damage	7.8 mi × 75 yd	None	118 mi	May 3, 2010
EF1	Moderate damage	1.8 mi × 50 yd	None	69 mi	Apr 8, 2010
EF0	Light damage	0.8 mi × 100 yd	None	94 mi	Dec 2, 2009
EF0	Light damage	1.7 mi × 100 yd	None	100 mi	Dec 2, 2009
EF0	Light damage	1.5 mi × 100 yd	None	114 mi	Dec 2, 2009
EF1	Moderate damage	1.5 mi × 880 yd	0 dead, 2 hurt	60 mi	Apr 19, 2009
EF0	Light damage	1.1 mi × 33 yd	None	109 mi	Apr 10, 2009
EF1	Moderate damage	0.2 mi × 200 yd	None	42 mi	Apr 10, 2009
EF2	Considerable damage	9.5 mi × 200 yd	None	35 mi	Apr 10, 2009
EF0	Light damage	0.1 mi × 30 yd	None	28 mi	Apr 10, 2009
EF1	Moderate damage	3.4 mi × 440 yd	0 dead, 1 hurt	40 mi	Apr 10, 2009
EF2	Considerable damage	4.9 mi × 1760 yd	None	112 mi	Feb 18, 2009
EF2	Considerable damage	15.5 mi × 1760 yd	None	120 mi	Feb 18, 2009
EF0	Light damage	N/A	None	120 mi	Feb 18, 2009
EF1	Moderate damage	7.2 mi × 440 yd	None	89 mi	Feb 18, 2009
EF1	Moderate damage	2.8 mi × 200 yd	None	85 mi	Feb 18, 2009
EF1	Moderate damage	8.7 mi × 1320 yd	0 dead, 1 hurt	101 mi	Feb 18, 2009
EF1	Moderate damage	3 mi × 440 yd	None	100 mi	Feb 18, 2009
EF1	Moderate damage	5.4 mi × 880 yd	None	72 mi	Feb 18, 2009
EF0	Light damage	0.1 mi × 50 yd	None	95 mi	Oct 8, 2008
EF1	Moderate damage	7.6 mi × 100 yd	0 dead, 3 hurt	45 mi	Aug 26, 2008
EF1	Moderate damage	0.8 mi × 100 yd	None	29 mi	Aug 26, 2008
EF1	Moderate damage	4.8 mi × 100 yd	None	38 mi	Aug 26, 2008
EF1	Moderate damage	1.1 mi × 200 yd	None	26 mi	Aug 26, 2008
EF0	Light damage	0.3 mi × 50 yd	None	116 mi	Aug 26, 2008
EF1	Moderate damage	5.9 mi × 1760 yd	1 dead, 5 hurt	60 mi	May 20, 2008
EF0	Light damage	1 mi × 100 yd	None	83 mi	May 11, 2008
EF0	Light damage	9 mi × 100 yd	None	81 mi	May 11, 2008
EF0	Light damage	4.8 mi × 100 yd	None	83 mi	May 11, 2008
EF2	Considerable damage	2.8 mi × 100 yd	None	83 mi	May 11, 2008
EF2	Considerable damage	0.1 mi × 100 yd	None	106 mi	May 11, 2008
EF2	Considerable damage	2.1 mi × 300 yd	None	129 mi	May 11, 2008
EF2	Considerable damage	1.7 mi × 300 yd	None	130 mi	May 11, 2008
EF2	Considerable damage	1 mi × 150 yd	None	134 mi	May 11, 2008
EF0	Light damage	4.4 mi × 100 yd	None	105 mi	Mar 15, 2008
EF0	Light damage	0.9 mi × 20 yd	None	49 mi	Mar 15, 2008
EF0	Light damage	2.3 mi × 20 yd	None	46 mi	Mar 15, 2008
EF1	Moderate damage	1.3 mi × 100 yd	None	77 mi	Mar 14, 2008
EF2	Considerable damage	4.9 mi × 200 yd	1 dead, 30 hurt	78 mi	Mar 14, 2008
EF1	Moderate damage	7 mi × 100 yd	0 dead, 1 hurt	91 mi	Mar 7, 2008
EF0	Light damage	0.1 mi × 20 yd	None	64 mi	Feb 26, 2008
EF2	Considerable damage	4.1 mi × 200 yd	None	120 mi	Jan 7, 2007
EF0	Light damage	1.7 mi × 200 yd	None	111 mi	Jan 5, 2007
EF1	Moderate damage	5.4 mi × 200 yd	None	116 mi	Jan 5, 2007
EF0	Light damage	0.2 mi × 100 yd	None	48 mi	Apr 8, 2006
EF0	Light damage	0.5 mi × 50 yd	None	69 mi	Apr 8, 2006
EF0	Light damage	5 mi × 100 yd	0 dead, 1 hurt	99 mi	Apr 8, 2006
EF1	Moderate damage	7 mi × 440 yd	None	113 mi	Jan 2, 2006
EF1	Moderate damage	5 mi × 440 yd	None	112 mi	Jan 2, 2006
EF1	Moderate damage	3 mi × 300 yd	None	128 mi	Jan 2, 2006
EF1	Moderate damage	0.6 mi × 300 yd	None	56 mi	Jan 2, 2006
EF3	Severe damage	3 mi × 440 yd	0 dead, 3 hurt	103 mi	Jan 2, 2006
EF2	Considerable damage	3 mi × 440 yd	None	56 mi	Jan 2, 2006
EF1	Moderate damage	1 mi × 300 yd	None	118 mi	Dec 28, 2005
EF0	Light damage	1 mi × 100 yd	None	87 mi	Dec 4, 2005
EF2	Considerable damage	5 mi × 300 yd	None	27 mi	Aug 29, 2005
EF0	Light damage	3 mi × 50 yd	None	101 mi	Aug 29, 2005
EF0	Light damage	0.3 mi × 50 yd	None	61 mi	Aug 29, 2005
EF1	Moderate damage	1 mi × 100 yd	0 dead, 2 hurt	80 mi	Aug 29, 2005
EF2	Considerable damage	4 mi × 50 yd	0 dead, 3 hurt	18 mi	Aug 29, 2005
EF0	Light damage	0.9 mi × 125 yd	None	55 mi	Aug 29, 2005
EF1	Moderate damage	3.5 mi × 250 yd	0 dead, 1 hurt	59 mi	Aug 29, 2005
EF0	Light damage	0.1 mi × 25 yd	None	97 mi	Aug 29, 2005
EF0	Light damage	1 mi × 75 yd	None	56 mi	Aug 29, 2005
EF0	Light damage	5 mi × 220 yd	None	16 mi	Jul 11, 2005
EF1	Moderate damage	1 mi × 100 yd	None	92 mi	Jul 6, 2005
EF1	Moderate damage	7 mi × 300 yd	None	92 mi	Jul 6, 2005
EF2	Considerable damage	9 mi × 880 yd	None	100 mi	Jul 6, 2005
EF0	Light damage	0.3 mi × 100 yd	None	89 mi	Jul 6, 2005
EF1	Moderate damage	2 mi × 30 yd	None	21 mi	Sep 16, 2004
EF1	Moderate damage	4.5 mi × 50 yd	None	38 mi	Sep 16, 2004
EF2	Considerable damage	5.5 mi × 50 yd	1 dead, 1 hurt	42 mi	Sep 16, 2004
EF1	Moderate damage	7 mi × 500 yd	None	49 mi	Sep 16, 2004
EF1	Moderate damage	3.5 mi × 30 yd	None	38 mi	Sep 16, 2004
EF2	Considerable damage	2 mi × 60 yd	None	47 mi	Sep 16, 2004
EF0	Light damage	0.1 mi × 50 yd	None	54 mi	Jul 14, 2004
EF0	Light damage	0.2 mi × 50 yd	None	42 mi	Jul 14, 2004
EF0	Light damage	10 mi × 50 yd	None	30 mi	Nov 19, 2003
EF0	Light damage	4 mi × 50 yd	None	33 mi	Nov 19, 2003
EF1	Moderate damage	3 mi × 75 yd	None	85 mi	Jul 1, 2003
EF0	Light damage	0.1 mi × 25 yd	None	24 mi	May 7, 2003
EF2	Considerable damage	4 mi × 200 yd	0 dead, 12 hurt	52 mi	May 6, 2003
EF1	Moderate damage	0.1 mi × 50 yd	None	52 mi	May 6, 2003
EF1	Moderate damage	6 mi × 200 yd	None	42 mi	May 6, 2003
EF1	Moderate damage	1 mi × 50 yd	None	119 mi	May 6, 2003
EF2	Considerable damage	3 mi × 100 yd	0 dead, 3 hurt	37 mi	Nov 11, 2002
EF2	Considerable damage	14 mi × 100 yd	0 dead, 10 hurt	48 mi	Nov 11, 2002
EF2	Considerable damage	6 mi × 100 yd	None	54 mi	Nov 11, 2002
EF2	Considerable damage	12 mi × 100 yd	None	76 mi	Nov 11, 2002
EF1	Moderate damage	1.5 mi × 440 yd	None	70 mi	May 1, 2002
EF0	Light damage	3 mi × 440 yd	None	54 mi	Feb 16, 2001
EF1	Moderate damage	1 mi × 50 yd	None	52 mi	Jan 19, 2001
EF0	Light damage	0.1 mi × 100 yd	0 dead, 8 hurt	85 mi	Jan 19, 2001
EF0	Light damage	1.5 mi × 100 yd	0 dead, 1 hurt	32 mi	Jul 23, 2000
EF1	Moderate damage	0.5 mi × 75 yd	None	29 mi	Jul 23, 2000
EF1	Moderate damage	0.5 mi × 75 yd	None	24 mi	Jul 23, 2000
EF0	Light damage	0.1 mi × 50 yd	None	42 mi	Jun 16, 2000
EF0	Light damage	0.1 mi × 50 yd	None	38 mi	Jun 16, 2000
EF0	Light damage	1 mi × 50 yd	None	112 mi	Apr 3, 2000
EF1	Moderate damage	3.5 mi × 50 yd	0 dead, 1 hurt	114 mi	Apr 3, 2000
EF1	Moderate damage	3 mi × 50 yd	None	115 mi	Apr 3, 2000
EF1	Moderate damage	4 mi × 150 yd	None	57 mi	Apr 3, 2000
EF1	Moderate damage	7 mi × 100 yd	None	54 mi	Apr 3, 2000
EF0	Light damage	1 mi × 50 yd	None	36 mi	May 6, 1999
EF0	Light damage	0.1 mi × 50 yd	None	43 mi	May 7, 1998
EF0	Light damage	0.1 mi × 50 yd	None	35 mi	May 7, 1998
EF0	Light damage	9 mi × 100 yd	None	24 mi	May 7, 1998
EF0	Light damage	0.1 mi × 50 yd	None	108 mi	May 3, 1998
EF0	Light damage	1.5 mi × 100 yd	0 dead, 2 hurt	120 mi	May 3, 1998
EF1	Moderate damage	0.5 mi × 100 yd	0 dead, 10 hurt	57 mi	Apr 16, 1998
EF2	Considerable damage	15 mi × 800 yd	0 dead, 10 hurt	62 mi	Apr 8, 1998
EF2	Considerable damage	4 mi × 800 yd	1 dead, 0 hurt	64 mi	Apr 8, 1998
EF1	Moderate damage	0.5 mi × 100 yd	0 dead, 4 hurt	71 mi	Apr 8, 1998
EF2	Considerable damage	3 mi × 200 yd	None	74 mi	Apr 8, 1998
EF0	Light damage	2 mi × 100 yd	0 dead, 1 hurt	99 mi	Apr 3, 1998
EF1	Moderate damage	4 mi × 150 yd	None	104 mi	Apr 3, 1998
EF3	Severe damage	4 mi × 100 yd	2 dead, 75 hurt	15 mi	Mar 20, 1998
EF3	Severe damage	9 mi × 100 yd	10 dead, 96 hurt	26 mi	Mar 20, 1998
EF0	Light damage	0.4 mi × 40 yd	0 dead, 3 hurt	36 mi	Apr 22, 1997
EF0	Light damage	0.7 mi × 50 yd	0 dead, 3 hurt	66 mi	Apr 22, 1997
EF1	Moderate damage	0.1 mi × 25 yd	None	14 mi	Mar 29, 1997
EF0	Light damage	0.1 mi × 25 yd	None	40 mi	Feb 21, 1997
EF1	Moderate damage	14 mi × 100 yd	None	23 mi	Feb 21, 1997
EF0	Light damage	7 mi × 75 yd	None	15 mi	Nov 8, 1996
EF1	Moderate damage	0.2 mi × 75 yd	None	20 mi	Nov 7, 1996
EF1	Moderate damage	6 mi × 75 yd	0 dead, 12 hurt	22 mi	Nov 7, 1996
EF1	Moderate damage	0.1 mi × 75 yd	None	67 mi	Sep 16, 1996
EF1	Moderate damage	5 mi × 220 yd	None	43 mi	Sep 16, 1996
EF1	Moderate damage	0.1 mi × 10 yd	4 dead, 250 hurt	74 mi	Jun 30, 1995
EF0	Light damage	11 mi × 33 yd	None	36 mi	Jan 19, 1995
EF1	Moderate damage	30 mi × 10 yd	None	45 mi	Jan 14, 1995
EF1	Moderate damage	0.7 mi × 50 yd	None	62 mi	Jun 27, 1994
EF2	Considerable damage	12 mi × 900 yd	0 dead, 1 hurt	42 mi	Jun 26, 1994
EF0	Light damage	0.1 mi × 20 yd	None	38 mi	Mar 23, 1993
EF3	Severe damage	8 mi × 880 yd	0 dead, 3 hurt	78 mi	Feb 21, 1993
EF1	Moderate damage	1 mi × 50 yd	0 dead, 1 hurt	67 mi	Feb 21, 1993
EF0	Light damage	0.2 mi × 30 yd	None	63 mi	Feb 21, 1993
EF4	Devastating damage	12 mi × 867 yd	1 dead, 31 hurt	97 mi	Nov 22, 1992
EF4	Devastating damage	20 mi × 867 yd	4 dead, 55 hurt	109 mi	Nov 22, 1992
EF2	Considerable damage	8 mi × 100 yd	0 dead, 1 hurt	116 mi	Nov 22, 1992
EF2	Considerable damage	2 mi × 100 yd	None	118 mi	Nov 22, 1992
EF2	Considerable damage	3 mi × 100 yd	None	101 mi	Nov 22, 1992
EF2	Considerable damage	7 mi × 100 yd	0 dead, 3 hurt	108 mi	Nov 22, 1992
EF3	Severe damage	10 mi × 867 yd	1 dead, 7 hurt	15 mi	Nov 22, 1992
EF4	Devastating damage	7 mi × 867 yd	0 dead, 12 hurt	63 mi	Nov 22, 1992
EF4	Devastating damage	13 mi × 867 yd	0 dead, 34 hurt	77 mi	Nov 22, 1992
EF0	Light damage	0.2 mi × 30 yd	0 dead, 3 hurt	64 mi	Apr 27, 1991
EF3	Severe damage	5 mi × 1320 yd	0 dead, 25 hurt	81 mi	Mar 29, 1991
EF2	Considerable damage	3 mi × 200 yd	0 dead, 2 hurt	90 mi	Mar 29, 1991
EF1	Moderate damage	1.5 mi × 150 yd	None	57 mi	Feb 13, 1991
EF0	Light damage	0.2 mi × 50 yd	None	80 mi	May 28, 1990
EF1	Moderate damage	4 mi × 100 yd	None	60 mi	Feb 10, 1990
EF1	Moderate damage	2.5 mi × 100 yd	None	75 mi	Feb 10, 1990
EF1	Moderate damage	2.5 mi × 73 yd	None	77 mi	Feb 10, 1990
EF1	Moderate damage	1 mi × 73 yd	None	61 mi	Feb 10, 1990
EF2	Considerable damage	1.3 mi × 200 yd	0 dead, 2 hurt	77 mi	Feb 10, 1990
EF1	Moderate damage	0.5 mi × 200 yd	None	84 mi	Feb 10, 1990
EF2	Considerable damage	4 mi × 300 yd	0 dead, 7 hurt	97 mi	Nov 15, 1989
EF2	Considerable damage	3 mi × 300 yd	0 dead, 7 hurt	101 mi	Nov 15, 1989
EF2	Considerable damage	1 mi × 300 yd	None	97 mi	Nov 15, 1989
EF3	Severe damage	8 mi × 1760 yd	0 dead, 3 hurt	12 mi	Nov 15, 1989
EF2	Considerable damage	3 mi × 300 yd	None	103 mi	Nov 15, 1989
EF2	Considerable damage	2 mi × 300 yd	None	73 mi	Oct 1, 1989
EF1	Moderate damage	0.5 mi × 300 yd	None	75 mi	Oct 1, 1989
EF2	Considerable damage	1 mi × 300 yd	None	81 mi	Oct 1, 1989
EF2	Considerable damage	3 mi × 300 yd	None	83 mi	Oct 1, 1989
EF1	Moderate damage	0.7 mi × 33 yd	None	93 mi	Aug 17, 1989
EF1	Moderate damage	2.1 mi × 30 yd	None	42 mi	May 5, 1989
EF2	Considerable damage	4.5 mi × 73 yd	None	31 mi	May 5, 1989
EF2	Considerable damage	6 mi × 300 yd	0 dead, 15 hurt	28 mi	May 5, 1989
EF1	Moderate damage	1 mi × 200 yd	0 dead, 11 hurt	32 mi	May 5, 1989
EF2	Considerable damage	6 mi × 50 yd	None	38 mi	Apr 4, 1989
EF1	Moderate damage	0.3 mi × 13 yd	None	22 mi	Apr 4, 1989
EF2	Considerable damage	8 mi × 50 yd	0 dead, 3 hurt	20 mi	Apr 4, 1989
EF2	Considerable damage	5 mi × 50 yd	None	28 mi	Apr 4, 1989
EF2	Considerable damage	9 mi × 100 yd	None	26 mi	Apr 4, 1989
EF2	Considerable damage	3.3 mi × 50 yd	None	42 mi	Apr 4, 1989
EF2	Considerable damage	7.5 mi × 50 yd	None	22 mi	Apr 4, 1989
EF2	Considerable damage	3 mi × 150 yd	None	66 mi	Apr 4, 1989
EF2	Considerable damage	3 mi × 150 yd	None	66 mi	Apr 4, 1989
EF2	Considerable damage	1 mi × 150 yd	None	69 mi	Apr 4, 1989
EF2	Considerable damage	2 mi × 150 yd	None	70 mi	Apr 4, 1989
EF3	Severe damage	14 mi × 120 yd	0 dead, 23 hurt	118 mi	Mar 5, 1989
EF2	Considerable damage	10 mi × 167 yd	0 dead, 6 hurt	117 mi	Mar 5, 1989
EF1	Moderate damage	0.7 mi × 50 yd	None	99 mi	Jul 6, 1987
EF1	Moderate damage	0.3 mi × 27 yd	None	66 mi	Apr 8, 1986
EF1	Moderate damage	2 mi × 27 yd	None	59 mi	Apr 8, 1986
EF2	Considerable damage	5.7 mi × 300 yd	0 dead, 15 hurt	69 mi	Mar 19, 1986
EF1	Moderate damage	6 mi × 30 yd	None	59 mi	Aug 17, 1985
EF1	Moderate damage	10 mi × 70 yd	None	48 mi	Aug 17, 1985
EF1	Moderate damage	0.5 mi × 50 yd	None	137 mi	Jun 30, 1985
EF1	Moderate damage	0.7 mi × 100 yd	None	20 mi	Apr 5, 1985
EF1	Moderate damage	0.3 mi × 100 yd	None	18 mi	Apr 5, 1985
EF1	Moderate damage	1 mi × 77 yd	None	72 mi	Apr 5, 1985
EF2	Considerable damage	3 mi × 100 yd	None	49 mi	Apr 5, 1985
EF1	Moderate damage	2 mi × 33 yd	0 dead, 16 hurt	89 mi	Apr 5, 1985
EF2	Considerable damage	5 mi × 100 yd	None	51 mi	Apr 5, 1985
EF2	Considerable damage	1.5 mi × 127 yd	0 dead, 8 hurt	55 mi	Nov 10, 1984
EF0	Light damage	0.5 mi × 20 yd	None	72 mi	Jul 31, 1984
EF1	Moderate damage	8 mi × 33 yd	None	58 mi	May 7, 1984
EF1	Moderate damage	12 mi × 80 yd	None	79 mi	May 7, 1984
EF1	Moderate damage	0.5 mi × 50 yd	None	81 mi	May 3, 1984
EF0	Light damage	0.3 mi × 33 yd	None	109 mi	Apr 22, 1984
EF0	Light damage	0.3 mi × 20 yd	None	125 mi	Apr 22, 1984
EF0	Light damage	0.5 mi × 20 yd	None	90 mi	Mar 28, 1984
EF1	Moderate damage	12 mi × 50 yd	0 dead, 1 hurt	57 mi	Mar 28, 1984
EF0	Light damage	2 mi × 30 yd	None	106 mi	Mar 28, 1984
EF0	Light damage	4 mi × 40 yd	None	73 mi	Dec 3, 1983
EF2	Considerable damage	0.5 mi × 80 yd	None	79 mi	Dec 3, 1983
EF1	Moderate damage	0.3 mi × 30 yd	None	83 mi	Dec 3, 1983
EF1	Moderate damage	2.5 mi × 100 yd	None	54 mi	Dec 3, 1983
EF1	Moderate damage	5 mi × 100 yd	None	110 mi	Nov 20, 1983
EF1	Moderate damage	5 mi × 100 yd	None	16 mi	Oct 12, 1983
EF1	Moderate damage	10 mi × 100 yd	0 dead, 6 hurt	13 mi	Oct 12, 1983
EF1	Moderate damage	1 mi × 100 yd	None	16 mi	Aug 24, 1983
EF0	Light damage	1 mi × 50 yd	None	14 mi	Jul 18, 1983
EF1	Moderate damage	0.5 mi × 30 yd	0 dead, 3 hurt	65 mi	May 19, 1983
EF1	Moderate damage	0.3 mi × 100 yd	None	110 mi	Jul 8, 1982
EF1	Moderate damage	2 mi × 30 yd	None	22 mi	Jun 10, 1982
EF2	Considerable damage	5 mi × 300 yd	0 dead, 5 hurt	75 mi	Apr 26, 1982
EF0	Light damage	0.2 mi × 10 yd	None	67 mi	Apr 15, 1982
EF1	Moderate damage	0.1 mi × 20 yd	None	48 mi	Jan 4, 1982
EF1	Moderate damage	2.5 mi × 100 yd	0 dead, 5 hurt	85 mi	Nov 19, 1981
EF1	Moderate damage	1 mi × 17 yd	None	78 mi	May 10, 1981
EF1	Moderate damage	0.1 mi × 27 yd	None	31 mi	Jun 16, 1980
EF1	Moderate damage	0.1 mi × 27 yd	None	56 mi	May 17, 1980
EF1	Moderate damage	0.2 mi × 50 yd	None	87 mi	May 17, 1980
EF1	Moderate damage	10.8 mi × 100 yd	None	119 mi	May 17, 1980
EF1	Moderate damage	6.5 mi × 50 yd	None	126 mi	May 17, 1980
EF1	Moderate damage	4.5 mi × 100 yd	0 dead, 1 hurt	28 mi	Apr 27, 1980
EF1	Moderate damage	5.4 mi × 33 yd	None	64 mi	Apr 13, 1980
EF1	Moderate damage	3.8 mi × 100 yd	None	64 mi	Apr 13, 1980
EF1	Moderate damage	3.3 mi × 33 yd	None	101 mi	Apr 13, 1980
EF1	Moderate damage	9.4 mi × 33 yd	None	110 mi	Apr 13, 1980
EF1	Moderate damage	3.6 mi × 33 yd	None	114 mi	Apr 13, 1980
EF1	Moderate damage	4.3 mi × 30 yd	0 dead, 1 hurt	85 mi	Apr 8, 1980
EF0	Light damage	0.1 mi × 3 yd	None	59 mi	Apr 8, 1980
EF1	Moderate damage	1 mi × 50 yd	None	70 mi	Nov 25, 1979
EF0	Light damage	1 mi × 50 yd	None	17 mi	Sep 13, 1979
EF0	Light damage	0.1 mi × 50 yd	None	109 mi	Sep 13, 1979
EF0	Light damage	0.1 mi × 50 yd	None	112 mi	Jul 12, 1979
EF1	Moderate damage	1 mi × 100 yd	None	119 mi	Apr 13, 1979
EF1	Moderate damage	1.5 mi × 200 yd	None	29 mi	Mar 23, 1979
EF1	Moderate damage	6.2 mi × 60 yd	0 dead, 1 hurt	16 mi	Mar 23, 1979
EF1	Moderate damage	0.1 mi × 50 yd	None	65 mi	Jul 23, 1978
EF1	Moderate damage	6.1 mi × 100 yd	None	84 mi	May 8, 1978
EF2	Considerable damage	2.7 mi × 33 yd	None	82 mi	May 8, 1978
EF2	Considerable damage	4.5 mi × 200 yd	None	85 mi	May 8, 1978
EF1	Moderate damage	2 mi × 77 yd	None	57 mi	May 8, 1978
EF1	Moderate damage	4.3 mi × 33 yd	None	92 mi	May 8, 1978
EF1	Moderate damage	11.5 mi × 100 yd	None	100 mi	May 8, 1978
EF1	Moderate damage	0.3 mi × 100 yd	None	27 mi	Nov 5, 1977
EF1	Moderate damage	1 mi × 100 yd	None	27 mi	Sep 7, 1977
EF1	Moderate damage	1 mi × 100 yd	0 dead, 1 hurt	19 mi	Sep 7, 1977
EF1	Moderate damage	1 mi × 100 yd	0 dead, 1 hurt	98 mi	Aug 2, 1977
EF1	Moderate damage	1 mi × 100 yd	None	41 mi	Jul 1, 1977
EF1	Moderate damage	5.2 mi × 400 yd	0 dead, 1 hurt	20 mi	Apr 4, 1977
EF1	Moderate damage	2 mi × 100 yd	None	55 mi	Apr 4, 1977
EF1	Moderate damage	5.7 mi × 100 yd	None	71 mi	Apr 4, 1977
EF2	Considerable damage	2 mi × 100 yd	0 dead, 4 hurt	43 mi	Mar 30, 1977
EF2	Considerable damage	11 mi × 400 yd	None	63 mi	Mar 30, 1977
EF2	Considerable damage	1 mi × 50 yd	None	59 mi	May 28, 1976
EF1	Moderate damage	0.1 mi × 20 yd	None	65 mi	May 28, 1976
EF0	Light damage	0.3 mi × 30 yd	None	60 mi	May 28, 1976
EF2	Considerable damage	1 mi × 50 yd	None	61 mi	May 28, 1976
EF2	Considerable damage	1 mi × 50 yd	None	23 mi	May 14, 1976
EF2	Considerable damage	6.5 mi × 160 yd	0 dead, 2 hurt	36 mi	May 14, 1976
EF2	Considerable damage	1.9 mi × 160 yd	None	36 mi	May 14, 1976
EF1	Moderate damage	0.3 mi × 40 yd	0 dead, 1 hurt	89 mi	May 14, 1976
EF1	Moderate damage	0.1 mi × 30 yd	None	90 mi	May 14, 1976
EF1	Moderate damage	3.8 mi × 100 yd	None	41 mi	Feb 18, 1976

📈 Historical Trends

Tornado activity near Helen over 49 years

518

Total tornados on record

10.4

Average per year

EF4

Strongest recorded

Apr

Peak month

EF Scale Distribution

EF0

181

EF1

220

EF2

EF3

EF4

EF5

Yearly Tornado Count

1976 2025

Strongest Tornados on Record

EF4 PUTNAM, GE Nov 22, 1992

20 mi path 4 deaths 55 injured

EF4 COWETA, GE Mar 25, 2021

21.7 mi path 1 deaths

EF4 GREENE, GE Nov 22, 1992

12 mi path 1 deaths 31 injured

EF4 COBB, GE Nov 22, 1992

13 mi path 34 injured

EF4 CHEROKEE, GE Nov 22, 1992

7 mi path 12 injured

📅 Tornado Season

When tornados are most likely near you

⚡

Active Tornado Season

Tornado season is active. Helen sees the most tornado activity in Apr. Stay alert and have your shelter plan ready.

US Tornado Activity by Month

Jan

Feb

Mar

PEAK

Apr

10%

May

18%

Jun

16%

Jul

12%

Aug

Sep

Oct

Nov

Dec

Current month Peak for Helen

🛡️ Tornado Safety

What to know before, during, and after a tornado

⚠️ Tornado Watch

Meaning: Conditions are favorable for tornado development

Be prepared to take shelter. Stay alert for changing conditions.

🌪️ Tornado Warning

Meaning: A tornado has been spotted or detected on radar

TAKE COVER IMMEDIATELY in your nearest safe shelter.

⚠️ Step 1

Tornado Watch — Be Prepared

Conditions are favorable for tornados. Monitor weather alerts, charge your phone, and review your shelter plan. Move vehicles into garages if possible.

🌪️ Step 2

Tornado Warning — Take Cover NOW

A tornado has been sighted or indicated by radar. Move immediately to an interior room on the lowest floor (basement, bathroom, closet). Get under sturdy furniture. Stay away from windows.

🔍 Step 3

After a Tornado

Stay in your shelter until the warning expires. Check for injuries, avoid downed power lines, and watch for gas leaks. Document damage for insurance before cleanup.

Where to Shelter

✓ Best: Underground shelter or basement

✓ Good: Interior room on lowest floor

✓ Acceptable: Bathroom or closet (no exterior walls)

✓ If driving: Pull over, get below road level in a ditch

✗ NEVER: Stay in a mobile home — leave for sturdy building

✗ NEVER: Shelter under a highway overpass

📍 Nearby Tornado Monitoring

Cities near Helen with live tracking