Roosevelt County tornado history

17 tornadoes touched Roosevelt County, Montana between 1950 and 2025 — about 0.2 a year. The strongest was rated EF2 (Jul 15, 2013).

17tornadoes since 1950
EF2strongest rating
0killed · 0 injured
23 milongest path · 2013
(E)F0(E)F1(E)F2(E)F3(E)F4(E)F5· dots = start point only

By rating

(E)F09
(E)F16
(E)F22
(E)F30
(E)F40
(E)F50

By month

JFMAMJJASOND

Peak month: July.

By decade

’50’60’70’80’90’00’10’20

Strongest tornadoes

DateRatingPathWidthInjuredKilled
Jul 15, 2013EF223 mi440 yd00
Sep 21, 1969F21 mi33 yd00
Jun 26, 1959F15.4 mi100 yd00
Jul 4, 1998F13 mi200 yd00
Jul 4, 1998F12 mi300 yd00
Jul 21, 1999F11 mi30 yd00
Jul 30, 1953F10.1 mi10 yd00
Jul 13, 1980F10.1 mi10 yd00
Jun 25, 2005F01 mi5 yd00
May 25, 1991F00.2 mi10 yd00
May 25, 1991F00.2 mi10 yd00
Jul 21, 1999F00.2 mi10 yd00

Most recent tornadoes

DateRatingPathWidthInjuredKilled
Jul 15, 2013EF223 mi440 yd00
Jun 25, 2005F01 mi5 yd00
Aug 23, 2004F00.1 mi10 yd00
Jul 21, 1999F00.2 mi10 yd00
Jul 21, 1999F11 mi30 yd00
Jul 4, 1998F12 mi300 yd00
Jul 4, 1998F13 mi200 yd00
Sep 5, 1995F00.1 mi10 yd00
Jul 21, 1993F00.1 mi10 yd00
Jul 7, 1992F00.1 mi10 yd00
May 25, 1991F00.2 mi10 yd00
May 25, 1991F00.2 mi10 yd00

Nearby counties

Sheridan County, MT10Richland County, MT12Daniels County, MT7McCone County, MT9Williams County, ND26Dawson County, MT15Valley County, MT40Divide County, ND12

Questions

How many tornadoes has Roosevelt County, Montana had?

17 tornadoes touched Roosevelt County, Montana between 1950 and 2025 in the NOAA Storm Prediction Center database — about 0.2 per year.

What was the strongest tornado in Roosevelt County?

The strongest rating recorded was EF2 on Jul 15, 2013, with a 23-mile path.

When is tornado season in Roosevelt County?

Most of its tornadoes happened in July (9 of 17). Tornadoes can occur in any month, so keep alerts on year-round.

Right now: live tornado warnings map · alerts for your location. Dates link to that day’s full storm reports where available (2004 onward).