TornadoLookup
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Clark storm history

Storm events recorded in Clark, Idaho between 1950 and 2025.

78
Total events
6
Tornadoes
10
Hail
9
Floods
0
Deaths
$823K
Property damage

Most significant events

Strongest tornadoes, deadliest events, and biggest damage in this county. Up to 50 shown.

December 24, 2025 · Clark, Idaho
Flood Flood
Medicine Lodge Creed near Small went into flood stage around 950 PM on the 24th and reached an all time record at 1230 AM on the 25th and didn't drop below flood stage until 545 AM on the 25th. Two road washouts occurred. One was near the convergence of Medicine Lodge and Middle …
September 7, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
PACIFICORP station PC374 Reno Gulch measured a 58 mph thunderstorm outflow wind.
August 14, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 58 mph wind gust measured at the Blue Dome mesonet site.
July 18, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 58 mph thunderstorm wind gust measured at Medicine Lodge mesonet site.
July 18, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
The Dubois mesonet site measured a 62 mph thunderstorm outflow wind.
July 15, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
The Medicine Lodge mesonet station recorded a thunderstorm outflow wind gust of 65 mph.
July 8, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
The Medicine Lodge mesonet site recorded a 65 mph wind gust.
June 20, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 60 mph thunderstorm outflow measured at the Blue Dome mesonet site.
June 19, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 58 mph wind gust recorded at the Medicine Lodge mesonet site.
May 11, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
Medicine Lodge mesonet recorded a 70 mph wind gust.
May 10, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
Medicine Lodge mesonet site recorded a 67 mph wind gust.
May 10, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 68 mph wind gust measured at the mesonet station Reno Gulch.
May 4, 2025 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
Medicine Lodge mesonet site PC371 recorded 70 mph wind gust.
September 29, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 62 mph thunderstorm outflow wind measured at Medicine Lodge.
September 16, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 60 mph thunderstorm outflow was recorded at Medicine Lodge.
September 16, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 59 mph thunderstorm outflow wind measured at Monida Pass on interstate 15.
September 15, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 59 mph thunderstorm outflow wind measured at Blue Dome.
September 3, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 58 mph wind gust measured at Medicine Lodge PC371.
August 23, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A wind gust of 62 mph measured at Medicine Lodge.
August 17, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
Mesonet site Medicine Lodge recorded a 60 mph thunderstorm outflow wind gust.
July 1, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 60 mph wind gust measured at BLU Blue Dome site.
July 1, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 61 mph wind gust measured at Reno Gulch mesonet site.
April 5, 2024 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 58 mph microburst occurred at Medicine Lodge mesonet station.
August 29, 2023 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 78 mph wind gust measured at Reno gulch Pacific Corp mesonet site.
August 29, 2023 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 61 mph wind gust at Medicine Lodge.
August 25, 2023 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
The Medicine Lodge mesonet site measured a 79 mph wind gust.
June 8, 2023 · Clark, Idaho
Funnel Cloud Funnel Cloud
Funnel cloud photographed in Dubois.
July 15, 2022 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A thunderstorm outflow wind gust of 63 mph was measured at the Monida Pass ITD mesonet site.
July 14, 2022 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
Private weather station measured a 62 mph wind gust in Dubois at the intersection of Main St and Oakley Ave.
June 5, 2022 · Clark, Idaho
Funnel Cloud Funnel Cloud
A funnel cloud photographed near Dubois.
July 15, 2021 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 64 mph wind gust was measured at the China Point ITD site.
July 15, 2021 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 70 mph wind gust was measured at the Dubois ARL site.
July 3, 2020 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 57 mph wind gust measured at the Blue Dome Mesonet site.
June 6, 2020 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
The Camas site recorded a 63 mph wind gust.
May 30, 2020 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
An 83 mph wind gust measured at the Camas ITD site.
March 13, 2018 · Clark, Idaho
Flood Flood
Snow melt began in earnest with warmer temperatures combined with periods of heavy rain in the latter half of March. This caused extensive sheet flooding in Clark County to the extent that the governor declared it a state of Idaho disaster area. Several county roads received exte…
March 1, 2017 · Clark, Idaho
Flood Flood
Minor sheet flooding from snow melt continued in March but effects were minimal and mainly limited to road damage and some field flooding.
February 5, 2017 · Clark, Idaho
Flood Flood
Some minor flooding and road damage occurred from a combination of snow melt with the extensive warmup during the month.
January 9, 2017 · Clark, Idaho
Flood Flood
Ice Jam on Birch Creek caused high water over Hwy 28 near Lone Pine on the border of Lemhi and Clark counties.
August 30, 2014 · Clark, Idaho
Hail Hail
One inch hail reported in Spencer.
August 1, 2014 · Clark, Idaho
Heavy Rain Heavy Rain
Clark County was declared a natural disaster area by the USDA due to barley crop loss in August from heavy rains. Eastern Idaho lost about 64 million dollars of barley crops due to the rains with a portion of that occurring in Clark County.
September 17, 2013 · Clark, Idaho
Tornado EF0 Tornado
A COOP observer witnessed a tornado with debris being lifted about 5 miles east-southeast of Dubois. Tornado was in open area with no damage occurring and path unknown.
September 5, 2013 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A 63 mph wind gust was measured at Blue Dome.
July 31, 2013 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
A thunderstorm wind gust of 68 mph was measured at the Dubois ARL site.
July 6, 2013 · Clark, Idaho
Flash Flood Flash Flood
Heavy rain in thunderstorms caused flooding of one house south of Spencer.
March 10, 2012 · Clark, Idaho
Flood Flood
Localized flooding occurred in Dubois from March 10th through the 17th caused by melting snow on frozen ground as well as ice jams in Beavercreek. Local flooding of streets occurred as well as some water in basements but substantial property damage was avoided.
May 1, 2011 · Clark, Idaho
Flood Flood
Flooding of pasture and agricultural fields occurred. Some roads in the Kilgore area were flooded and several roads werre raised to avoid the flood waters.
August 4, 2007 · Clark, Idaho
Thunderstorm Wind Thunderstorm Wind
Sixty mph winds were measured at the Dubois Mesonet site.
August 10, 2005 · Clark, Idaho
Hail Hail
August 10, 2005 · Clark, Idaho
Hail Hail

Events by year

YearEventsTornadoes
2025130
2024100
202340
202230
202120
202030
201810
201730
201420
201341
201210
201110
200710
200551
200430
200330
200220
200110
200020
199721
199620
199531
199111
197010
196710
196411
195710
195620