TornadoLookup

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Hill County, Montana

Tornadoes, hail, floods and severe storms recorded here between 1955 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.

7
Tornado reports
112
Hail reports
9
Floods since 1996
604
All events
0
Deaths
$4.1M
Property damage

Tornado paths in Hill County

The part of each tornado’s path NOAA recorded in this county, 6 in all. Zoom in and the paths widen to their surveyed width.

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Year by year

19552026
Hover or tap a bar to see that year.
All storm eventsTornadoes

NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.

Most significant events

The strongest tornadoes, deadliest events and biggest damage here, up to 50.

May 7, 2024 · Hill, Montana
Flood Flood$1.2M damage
Hill County Department of Emergency Services and MT Department of Emergency Services reported flooding in and around the Bears Paw Mountains. Total damage done totaled $1,205,267. The main expenses were to roads & bridges ($368,000) and to parks, recreational, or other facilities…
April 12, 2023 · Hill, Montana
Flood Flood$2.0M damage
Mountain snowpack in the Milk River basin melted out very quickly and contributed significant flooding. Virtually the entire Milk River system flooded in a matter of days as a result, starting near the headwaters in Hill County. Big Sandy Creek near Havre crested at 12.07 feet on…
May 29, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Straight-line winds knocked down multiple tree limbs and caused the power to go out. Nearby automated sensors were gusting 35-40 mph.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Trained spotter reported a 62 mph thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station MTM06 Arc-N Havre thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station GW6390 Gildford 6se thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station DVI02964 Havre thunderstorm wind gust. Social Media relayed a report of roof damage due to a severe thunderstorm 6 miles west of Havre.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
ASOS station KHVR Havre Airport thunderstorm wind gust. Social media also relayed a report of major damage to 2 garage sheds in Havre.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station GW4079 Inverness Ten South Southeast thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station MTINV Inverness thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station GW6393 Kremlin 3ese thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station GW3530 Rudyard Eleven South thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station EW1931 Rudyard thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station GW6389 Gilford thunderstorm wind gust.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Social media relayed reports of 2 roofs being damaged in Box Elder due to a severe thunderstorm moving through.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Social media relayed images of thunderstorm winds lifting blowing dust into the air, causing poor visibility due to the dust. Power outages were also reported in Rocky Boy and the Bears Paw Mountains with the dust and thunderstorm winds as well as roof damage to a home.
May 13, 2026 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
A Trained Spotter reported zero visibility from blowing dust along the leading edge of a thunderstorm.
August 20, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Montana mesonet station Lake Thubadeau W peak gust.
August 20, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station GW4079 Inverness 10 SE.
August 20, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
ASOS station KHVR Havre Airport initial severe gust.
August 20, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
MT mesonet southwest of Havre.
August 20, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Peak gust at Asos station KHVR Havre Airport.
August 20, 2025 · Hill, Montana
Hail Hail
Social media picture of hail approximated to be 1.25 inches or a bit larger 1 mile south of Havre. Time estimated using radar.
August 19, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Montana mesonet station Inverness N peak gust.
August 19, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station EW1937 Goldstone peak gust.
August 19, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Montana mesonet station Kremlin NW peak gust.
August 19, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station GW6391 Gildford 10n peak gust.
August 19, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Montana mesonet station Simpson peak gust.
August 16, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
ASOS station KHVR Havre Airport. Peak gust at the asos.
July 27, 2025 · Hill, Montana
Flood Flood
Broadcast Media reposted photos and videos of flooding in the town of Havre due to a thunderstorm producing heavy rainfall. Emergency managers reported that the flooding was confined to the town of Havre and water rose up to 3.25 on streets. No specific damages or injuries were r…
July 17, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
MT DOT weather station (Inverness US-2 MP 337.6) measured a 58 mph wind gust.
July 13, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station GW6392 Gildford 15n measured a 59 mph wind gust.
May 12, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonet station EW1931 Rudyard measured a 63 mph thunderstorm wind gust.
May 10, 2025 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
ASOS station KHVR Havre Airport measured a 61 mph wind gust.
September 20, 2024 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
ASOS station KHVR Havre Airport measured a 54 kt gust.
September 20, 2024 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
ASOS station KHVR Havre Airport measured a 54 kt gust.
August 19, 2024 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Mesonst station GW3530 Rudyard 11 S measured a severe caliber gust.
August 19, 2024 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
ASOS station KHVR Haver Airport measured a severe caliber gust.
July 13, 2024 · Hill, Montana
Hail Hail
Public report from social media. Location was estimated based on the report time given by the public and radar data.
July 13, 2024 · Hill, Montana
Hail Hail
Reported via social media with images. Time estimated via radar.
July 13, 2024 · Hill, Montana
Hail Hail
Facebook report.
July 13, 2024 · Hill, Montana
Hail Hail
Public report of golf ball to baseball sized hail that lasted about ten minutes. Hail completely covered the ground.
July 13, 2024 · Hill, Montana
Hail Hail
Social media report showing golf ball to egg sized hail that lasted for about 12 minutes. 0.2 inches of rain with the storm.
July 13, 2024 · Hill, Montana
Hail Hail
Quarter to golf ball sized hail was reported by a trained spotter. Hail was reported to be completely covering the ground.
July 13, 2024 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
ASOS station KHVR measured a severe caliber gust.
August 29, 2023 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Measured by Havre Airport ASOS station khvr.
August 22, 2023 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Measured by site EW1931 Rudyard.
August 22, 2023 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
A 40 x 60 metal shed destroyed from collapsing thunderstorm wind gusts. Nearby observations recorded wind gusts in excess of 70 mph.
July 30, 2023 · Hill, Montana
Thunderstorm Wind Thunderstorm Wind
Recorded by automated system on southeast end of Fresno Reservoir.
June 10, 2023 · Hill, Montana
Funnel Cloud Funnel Cloud
Public submitted photos of a funnel cloud near Rocky Boy, taken from Highway 87.
Events by year, as a table
YearEventsTornadoes
2026150
2025170
2024120
202371
2022380
2021240
2020290
2019200
2018150
2017340
2016150
2015190
2014190
2013470
2012230
2011160
2010120
200940
2008230
2007280
2006100
200590
2004130
2003180
2002130
2001100
200030
199930
199830
1997150
1996180
1995101
199410
199311
199241
199110
199010
198930
198820
198621
198410
198330
198210
198061
197930
197830
197710
197630
197530
197410
197320
197210
197010
196930
196820
196710
196630
196510
196410
196231
196120
195710
195510