Significant Flash Flooding and Severe Weather Risk Through Wednesday

Several rounds of thunderstorms, some potentially severe, will result in risk of significant flash flooding. Here's flood safety information: Read More >

Select western north Texas tornado statistics by decade, county or city from the menus or maps below.

#	Date	Time (CST)	Path Length (miles)	Path Width (yards)	F-Scale	Killed	Injured	County	Path
Knox County, TX Tornadoes Prior to 1950
	05/20/1944	2015		880		0		Knox	Near Knox City
	03/25/1949	0710				0		Knox	Benjamin
Knox County, TX Tornadoes (1950-Present*)
#	Date	Time (CST)	Path Length (miles)	Path Width (yards)	F-Scale	Killed	Injured	County	Path
1	03/13/1953	1400	14	50	F4	17	25	Haskell/ Knox	near Judd... O'Brien and Knox City
2	08/11/1953	1745	5	17	F0	0	0	Knox	near Knox City
3	06/01/1954	2030	1.9	133	F2	0	0	Knox	near Vera
4	05/19/1955	1500	32	33	F1	0	0	King/ Knox	between Guthrie and Benjamin
5	05/25/1955	2330	12	300	F2	0	0	Knox	9 W Knox City
6	05/27/1956	1630	13	17	F0	0	0	Knox/ Haskell	near Judd and Knox City
7	05/27/1956	1630	10	17	F0	0	0	Knox/ Haskell	near Judd and Knox City
8	08/20/1958	1645	1	50	F2	0	1	Knox	near Vera
9	05/31/1960	2345	0.3	17	F0	0	0	Knox	Near Goree
10	08/02/1962	1130	1	20	F0	0	0	Knox	7 NW Munday
11	08/02/1962	2114	0.1	10	F0	0	0	Knox	5 NE Knox City
12	04/20/1967	1230	1	100	F0	0	0	Knox	3 N Munday
13	05/29/1968	2200	0.5	17	F0	0	0	Knox	Near Munday
14	08/22/1969	1550	0.3	67	F2	0	0	Knox	Rhineland
15	05/04/1971	1725	2	50	F2	0	0	Knox	1.5 S Munday
16	08/27/1974	1300	0.1	10	F1	0	0	Knox	8 W Knox City
17	06/23/1976	2030	0.8	440	F2	0	0	Knox	5 SW Munday
18	05/07/1980	1636	0.1	10	F1	0	0	Knox	3 E Vera
19	05/13/1989	1329	0.2	10	F1	0	0	Knox	2 N Knox City
20	05/14/1990	1810-1835	7	50	F1	0	0	Knox	8 W - 1 W Knox City
21	03/29/1993	1700	0.1	20	F0	0	0	Knox	2 E Truscott
22	08/24/1999	1645-1646	0.5	15	F0	0	0	Knox	near Vera
23	04/15/2003	1952-1954	2	100	F1	0	0	Knox	2 NW - 3 NNW Knox City
24	04/23/2003	1324-1325	0.5	50	F0	0	0	Knox	8 SSW - 7.5 SSW Truscott
25	05/13/2005	1732-1746	4	150	F1	0	0	Knox	4 SE Truscott - 4 SSW Gilliland
26	05/13/2005	1809-1850	16	1000	F3	0	0	Knox/ Baylor	4 W Vera - 3.3 SW Bomarton
27	04/22/2015	2050	0.2	30	EF0	0	0	Knox	6 NW Knox City
28	04/27/2021	1449-1505	8	400	EF3	0	0	Knox	6 W - 3 NNE Truscott
29	04/27/2024	1406-1440	12	1000	EF2	0	0	Knox	1 S Knox City - 2 W Rhineland

Records taken from the Storm Prediction Center archive data, "Storm Data", and data from the National Weather Service office in Norman. Data modified as described in NOAA Tech Memo NWS SR-209 (Speheger, D., 2001: "Corrections to the Historic Tornado Database").

Historic data, especially before 1950, are likely incomplete.

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Significant Flash Flooding and Severe Weather Risk Through Wednesday

Knox County, TX Tornadoes (1900-Present)