Storm History: Stillwater County, Montana

Events

984

Deaths

16

Injuries

4

Damage

$3.9 million

Episodes

663

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Open the live radar over Stillwater County

• Wildfire, March 28, 20152 deaths · 64 kt wind · 3 events here
• Winter Weather, February 1, 20162 deaths · 1 event here
• Avalanche, January 3, 20101 death · 1 event here
• Winter Storm, December 30, 20111 death · 2 events here
• Avalanche, February 22, 20121 death · 1 event here
• Winter Weather, January 27, 20131 death · 1 event here
• Avalanche, March 11, 20141 death · 1 event here
• Avalanche, November 26, 20141 death · 1 event here
• Avalanche, December 19, 20151 death · 1 event here
• Avalanche, December 11, 20161 death · 1 event here
• Winter Weather, December 26, 20211 death · 1 injured · 1 event here
• Avalanche, December 27, 20211 death · 2 injured · 1 event here
• Avalanche, February 19, 20221 death · 1 injured · 1 event here
• Avalanche, December 31, 20221 death · 1 event here

• Flood, May 20, 2011$2.0 million · 1 event here
• Flood, March 21, 2019$804,000 · 1 event here
• Thunderstorm Wind, July 13, 1998$525,000 · 1 event here
• Wildfire, August 16, 2003$250,000 · 1 event here
• Wildfire, September 1, 2003$250,000 · 1 event here
• Wildfire, May 5, 2001$55,000 · 1 event here
• Thunderstorm Wind, July 23, 2000$20,000 · 1 event here
• High Wind, December 28, 1998$10,000 · 60 kt wind · 1 event here
• Hail, June 16, 1994$5,000 · 1.75 in hail · 1 event here
• Thunderstorm Wind, June 29, 1994$5,000 · 52 kt wind · 1 event here

• Tornado, June 18, 19584 in hail · 2 events here
• Hail, August 11, 20193 in hail · 4 events here
• Hail, May 20, 19913 in hail · 1 event here
• Hail, June 13, 20252.75 in hail · 4 events here
• Hail, July 4, 20222.75 in hail · 1 event here
• Flash Flood, July 13, 20012.75 in hail · 2 events here
• Hail, July 9, 20002.75 in hail · 1 event here
• Hail, June 10, 20212.5 in hail · 6 events here
• Hail, May 19, 20202.5 in hail · 2 events here
• Hail, July 22, 20142.5 in hail · 5 events here
• Flash Flood, June 13, 20132.5 in hail · 4 events here
• Flash Flood, July 26, 20012.5 in hail · 1 event here
• Flash Flood, May 26, 20192 in hail · 2 events here
• Flash Flood, July 27, 20182 in hail · 4 events here
• Hail, June 15, 20052 in hail · 2 events here

• Tornado, July 2, 1958F2 · 2 events here
• Tornado, June 14, 1962F2 · 1 event here
• Tornado, June 16, 2010EF2 · 5 events here

Every tornado in Stillwater County, with its track

• Winter Storm, May 20, 20261 event here
• Thunderstorm Wind, May 13, 202682 kt wind · 3 events here
• Winter Storm, April 22, 202657 kt wind · 1 event here
• Winter Storm, April 15, 20261 event here
• High Wind, March 16, 202659 kt wind · 1 event here
• Winter Storm, March 12, 20263 events here
• High Wind, March 11, 202674 kt wind · 3 events here
• High Wind, March 7, 202679 kt wind · 2 events here
• Winter Storm, March 5, 20261 event here
• High Wind, February 25, 202667 kt wind · 1 event here
• Winter Storm, February 23, 202654 kt wind · 1 event here
• High Wind, February 16, 202670 kt wind · 2 events here
• Winter Storm, February 8, 20261 event here
• High Wind, January 21, 202668 kt wind · 1 event here
• Winter Storm, December 21, 20251 event here
• Winter Storm, December 18, 20251 event here
• High Wind, December 9, 202583 kt wind · 1 event here
• Winter Storm, December 8, 20251 event here
• Winter Storm, December 4, 20251 event here
• Thunderstorm Wind, August 13, 202552 kt wind · 1 event here
• Hail, August 7, 20251.75 in hail · 1 event here
• Hail, June 13, 20252.75 in hail · 4 events here
• Thunderstorm Wind, May 11, 202565 kt wind · 1 event here
• Winter Storm, May 5, 20251 event here
• Winter Storm, April 27, 20251 event here
• Winter Storm, April 16, 20253 events here
• Blizzard, April 3, 20251 event here
• High Wind, March 22, 202552 kt wind · 1 event here
• Winter Storm, March 16, 20251 event here
• High Wind, March 10, 202558 kt wind · 1 event here
• Winter Storm, March 6, 20252 events here
• High Wind, February 22, 202573 kt wind · 3 events here
• Winter Storm, February 16, 20252 events here
• Winter Storm, February 6, 20252 events here
• Winter Storm, February 1, 20253 events here
• High Wind, January 31, 202565 kt wind · 1 event here
• High Wind, January 20, 202572 kt wind · 1 event here
• Winter Storm, January 10, 20251 event here
• Winter Storm, December 28, 20241 event here
• High Wind, December 18, 202466 kt wind · 1 event here
• High Wind, October 4, 202458 kt wind · 1 event here
• Thunderstorm Wind, September 3, 202461 kt wind · 1 event here
• High Wind, August 28, 202454 kt wind · 1 event here
• Hail, August 6, 20241 in hail · 1 event here
• Winter Storm, May 22, 20241 event here
• Winter Storm, May 7, 20241 event here
• High Wind, May 6, 202454 kt wind · 2 events here
• Winter Storm, April 16, 20242 events here
• Winter Storm, March 13, 20241 event here
• Winter Storm, March 1, 20242 events here
• Winter Storm, February 26, 20242 events here
• High Wind, February 24, 202471 kt wind · 1 event here
• Winter Storm, February 14, 20243 events here
• Winter Storm, February 9, 20241 event here
• Winter Storm, January 16, 20241 event here
• Winter Storm, November 22, 20231 event here
• Winter Storm, October 24, 20232 events here
• High Wind, October 17, 202356 kt wind · 1 event here
• Winter Storm, October 11, 20231 event here
• Thunderstorm Wind, August 30, 202361 kt wind · 3 events here
• Hail, August 6, 20231.5 in hail · 1 event here
• Thunderstorm Wind, July 10, 202356 kt wind · 1 event here
• Flash Flood, June 23, 20231.25 in hail · 3 events here
• Flash Flood, June 8, 20231 event here
• Flash Flood, June 6, 20231.5 in hail · 2 events here
• Winter Storm, April 3, 20232 events here
• Winter Storm, March 24, 20233 events here
• Winter Storm, February 19, 20233 events here
• Winter Storm, February 13, 20232 events here
• Winter Storm, January 26, 20233 events here
• High Wind, January 26, 202358 kt wind · 2 events here
• Avalanche, December 31, 20221 death · 1 event here
• Winter Storm, December 20, 20221 event here
• Winter Storm, December 4, 20221 event here
• Winter Storm, December 1, 20221 event here
• High Wind, November 24, 202257 kt wind · 1 event here
• Winter Storm, November 7, 20221 event here
• High Wind, November 5, 202265 kt wind · 1 event here
• Winter Storm, November 4, 20221 event here
• Winter Storm, October 21, 20221 event here
• Thunderstorm Wind, September 7, 202255 kt wind · 1 event here
• Thunderstorm Wind, August 27, 202255 kt wind · 1 event here
• Flash Flood, July 24, 20221.5 in hail · 1 event here
• Hail, July 15, 20221.75 in hail · 1 event here
• Thunderstorm Wind, July 13, 202258 kt wind · 1 event here
• Hail, July 4, 20222.75 in hail · 1 event here
• Flash Flood, July 3, 20221.75 in hail · 2 events here
• High Wind, June 14, 202255 kt wind · 1 event here
• Heavy Snow, May 29, 20221 event here
• High Wind, May 7, 202256 kt wind · 2 events here
• Winter Storm, April 21, 20221 event here
• Winter Storm, April 11, 20223 events here
• High Wind, April 4, 202258 kt wind · 2 events here
• High Wind, March 12, 202257 kt wind · 1 event here
• Winter Storm, March 7, 20221 event here
• Winter Storm, February 20, 20222 events here
• Avalanche, February 19, 20221 death · 1 injured · 1 event here
• High Wind, February 19, 202259 kt wind · 1 event here
• Winter Storm, February 11, 20221 event here
• High Wind, February 9, 202258 kt wind · 1 event here
• High Wind, January 31, 202258 kt wind · 1 event here
• Winter Storm, January 5, 20221 event here
• Avalanche, December 27, 20211 death · 2 injured · 1 event here
• Winter Weather, December 26, 20211 death · 1 injured · 1 event here
• Winter Storm, December 22, 20211 event here
• High Wind, December 18, 202177 kt wind · 1 event here
• High Wind, December 11, 202173 kt wind · 2 events here
• Winter Storm, December 5, 20211 event here
• High Wind, December 1, 202174 kt wind · 1 event here
• High Wind, November 30, 202157 kt wind · 1 event here
• High Wind, November 25, 202169 kt wind · 1 event here
• High Wind, November 13, 202170 kt wind · 3 events here
• High Wind, October 27, 202155 kt wind · 1 event here
• Winter Storm, October 11, 20212 events here
• High Wind, September 28, 202165 kt wind · 1 event here
• Thunderstorm Wind, August 16, 202156 kt wind · 1 event here
• Drought, August 1, 20213 events here
• Hail, June 10, 20212.5 in hail · 6 events here
• Winter Storm, April 18, 20212 events here
• High Wind, March 28, 202171 kt wind · 2 events here
• Winter Storm, March 19, 20211 event here
• High Wind, February 21, 202171 kt wind · 2 events here
• Winter Storm, February 4, 20213 events here
• Winter Storm, January 13, 20211 event here
• High Wind, January 12, 202177 kt wind · 2 events here
• High Wind, December 19, 202087 kt wind · 3 events here
• High Wind, November 13, 202092 kt wind · 3 events here
• Blizzard, November 7, 20202 events here
• High Wind, October 27, 202057 kt wind · 1 event here
• Winter Storm, October 23, 20203 events here
• Winter Storm, October 21, 20202 events here
• Winter Storm, October 17, 20201 event here
• High Wind, October 13, 202053 kt wind · 1 event here
• High Wind, October 10, 202059 kt wind · 1 event here
• Winter Storm, September 7, 20201 event here
• Thunderstorm Wind, August 3, 202065 kt wind · 1 event here
• Hail, July 9, 202062 kt wind · 1 event here
• Hail, July 5, 20201 in hail · 1 event here
• Thunderstorm Wind, July 1, 202051 kt wind · 3 events here
• Hail, May 19, 20202.5 in hail · 2 events here
• High Wind, May 6, 202056 kt wind · 1 event here
• Winter Storm, April 14, 20201 event here
• Winter Storm, April 10, 20202 events here
• Winter Storm, March 30, 20201 event here
• Winter Storm, March 14, 20202 events here
• Winter Storm, March 13, 20201 event here
• High Wind, March 2, 202057 kt wind · 1 event here
• High Wind, February 23, 202055 kt wind · 1 event here
• Winter Storm, February 5, 20201 event here
• Blizzard, February 2, 20202 events here
• High Wind, February 1, 202061 kt wind · 1 event here
• High Wind, January 31, 202066 kt wind · 1 event here
• High Wind, January 3, 202055 kt wind · 1 event here
• High Wind, January 2, 202052 kt wind · 1 event here
• High Wind, December 31, 201970 kt wind · 2 events here
• Winter Storm, November 29, 20193 events here
• High Wind, November 23, 201957 kt wind · 1 event here
• High Wind, November 17, 201954 kt wind · 1 event here
• Winter Weather, November 5, 20192 events here
• Winter Storm, October 26, 20191 event here
• High Wind, October 22, 201958 kt wind · 2 events here
• Winter Storm, October 8, 20193 events here
• Hail, August 11, 20193 in hail · 4 events here
• Hail, July 14, 20191.25 in hail · 2 events here
• Hail, July 13, 20191 in hail · 2 events here
• Hail, July 11, 20191.75 in hail · 1 event here
• Hail, July 6, 20191 in hail · 1 event here
• Hail, June 30, 20191.25 in hail · 2 events here
• Flash Flood, May 26, 20192 in hail · 2 events here
• Winter Storm, May 21, 20192 events here
• High Wind, April 28, 201961 kt wind · 1 event here
• Winter Storm, April 9, 20191 event here
• Flood, March 21, 2019$804,000 · 1 event here
• Winter Storm, February 23, 20191 event here
• Winter Storm, February 2, 20191 event here
• Winter Storm, January 23, 20192 events here
• High Wind, December 14, 201866 kt wind · 1 event here
• Winter Storm, November 23, 20182 events here
• Thunderstorm Wind, August 2, 201853 kt wind · 3 events here
• Hail, July 28, 20181.25 in hail · 2 events here
• Flash Flood, July 27, 20182 in hail · 4 events here
• Hail, July 26, 20181.75 in hail · 4 events here
• Hail, July 21, 20181.25 in hail · 1 event here
• Hail, July 2, 20181.75 in hail · 3 events here
• Hail, June 26, 20181 in hail · 2 events here
• Flash Flood, May 26, 20181 in hail · 1 event here
• Flash Flood, May 22, 20181 in hail · 2 events here
• Hail, May 9, 20181.25 in hail · 3 events here
• Winter Storm, April 5, 20181 event here
• Winter Storm, April 1, 20183 events here
• Blizzard, March 3, 20183 events here
• Winter Storm, February 16, 20182 events here
• Blizzard, February 14, 20182 events here
• Winter Storm, February 7, 20181 event here
• Winter Storm, February 3, 20182 events here
• High Wind, January 24, 201865 kt wind · 1 event here
• Winter Storm, January 18, 20181 event here
• Winter Storm, January 11, 20181 event here
• Winter Storm, January 10, 20181 event here
• Winter Storm, December 27, 20173 events here
• Winter Storm, December 22, 20172 events here
• Winter Storm, November 2, 20173 events here
• Winter Storm, November 1, 20172 events here
• High Wind, October 20, 201755 kt wind · 1 event here
• High Wind, October 18, 201777 kt wind · 1 event here
• Winter Storm, September 20, 20173 events here
• Winter Storm, September 14, 20171 event here
• Hail, July 16, 20171 in hail · 1 event here
• Winter Storm, May 17, 20171 event here
• Hail, May 7, 20171 in hail · 1 event here
• Winter Storm, April 27, 20171 event here
• Winter Storm, March 7, 20172 events here
• Winter Storm, February 22, 20171 event here
• High Wind, February 9, 201758 kt wind · 1 event here
• Winter Storm, February 1, 20173 events here
• Winter Storm, January 30, 20173 events here
• Winter Storm, January 8, 20171 event here
• Winter Storm, December 30, 20161 event here
• High Wind, December 30, 201666 kt wind · 1 event here
• High Wind, December 27, 201669 kt wind · 1 event here
• High Wind, December 19, 201672 kt wind · 2 events here
• Blizzard, December 17, 20161 event here
• Winter Storm, December 14, 20163 events here
• Avalanche, December 11, 20161 death · 1 event here
• Winter Storm, December 9, 20161 event here
• Winter Storm, December 4, 20161 event here
• Winter Storm, November 16, 20162 events here
• High Wind, October 31, 201660 kt wind · 1 event here
• High Wind, October 14, 201674 kt wind · 1 event here
• Heavy Snow, October 10, 20161 event here
• Hail, July 15, 20161 in hail · 4 events here
• Tornado, July 10, 2016EF0 · 1 event here
• Thunderstorm Wind, July 4, 201650 kt wind · 2 events here
• Tornado, May 21, 2016EF1 · 3 events here
• High Wind, April 5, 201662 kt wind · 1 event here
• High Wind, April 4, 201656 kt wind · 1 event here
• Winter Storm, March 28, 20161 event here
• High Wind, February 18, 201661 kt wind · 1 event here
• Winter Weather, February 1, 20162 deaths · 1 event here
• Avalanche, December 19, 20151 death · 1 event here
• Winter Storm, December 14, 20153 events here
• High Wind, December 7, 201567 kt wind · 2 events here
• High Wind, November 17, 201578 kt wind · 2 events here
• Winter Storm, November 2, 20151 event here
• High Wind, October 11, 201560 kt wind · 1 event here
• Wildfire, September 19, 20151 event here
• Hail, June 18, 20151.25 in hail · 1 event here
• Hail, June 16, 20151.75 in hail · 2 events here
• Wildfire, March 28, 20152 deaths · 64 kt wind · 3 events here
• Winter Storm, March 2, 20151 event here

Earlier years, state by state:

• 2015
• 2014
• 2013
• 2012
• 2011
• 2010
• 2009
• 2008
• 2007
• 2006
• 2005
• 2004
• 2003
• 2002
• 2001
• 2000
• 1999
• 1998
• 1997
• 1996
• 1995
• 1994
• 1992
• 1991
• 1990
• 1987
• 1986
• 1983
• 1962
• 1959
• 1958

Tornadoes in Stillwater CountyEvery warning in Stillwater County since 1986Every county in Montana

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.