Fallon County Storm Activity
Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 180 days · Updated Sep 11, 2026
Has it hailed in Fallon County, Montana recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 27 hail reports with hail up to 3", among 38 severe weather events logged here in the last 180 days, together with 11 high-wind reports with gusts up to 70 mph. The most recent recorded storm activity was in September 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
What the radar showed
Last 30 days in Fallon County
Recent storms — full detail available in the app
Storm activity from the last 30 days is summarized at the county level on this page. Exact locations, radar snapshots, and official warning boundaries for recent events are available with a free account.
See the specifics — free →Storm log — the official record, day by day
Events older than 30 days, as recorded by the National Weather Service and Storm Prediction Center. Excerpts are quoted directly from official warnings and verified reports.
Tuesday, August 11, 2026
1 NWS warning — hail up to 0.75"
“At 340 PM MDT, Doppler radar was tracking a strong thunderstorm 14 miles east of Ekalaka, moving east-southeast at 20 mph. Hazard: Wind gusts up to 50 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Mill Iron and Webster.”
- Hail 0.75" Fallon County NWS severe weather mention
Wednesday, July 29, 2026
3 NWS warnings — hail up to 0.75"
“At 124 PM MDT, Doppler radar was tracking an area of strong thunderstorms extending from 40 miles northwest of Ekalaka to 23 miles northeast of Broadus moving northeast at 25 mph. Hazard: Wind gusts up to 50 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”
“At 237 PM MDT, Doppler radar was tracking an area of strong thunderstorms 12 miles south of Baker, moving northeast at 20 mph. Hazard: Wind gusts up to 50 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Baker, Plevna, Willard and Ollie.”
- Hail 0.75" Fallon County NWS severe weather mention
- Hail 0.25" Fallon County NWS severe weather mention
- Hail 0.25" Fallon County NWS severe weather mention
Tuesday, July 7, 2026
1 NWS warning — hail up to 0.75"
“At 113 AM MDT, Doppler radar was tracking a strong thunderstorm 18 miles east of Ekalaka, moving northeast at 25 mph. Hazard: Wind gusts up to 40 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Webster and Mill Iron.”
- Hail 0.75" Fallon County NWS severe weather mention
Thursday, July 2, 2026
1 SPC verified storm report · 3 NWS warnings — hail up to 0.88", wind gusts up to 68 mph
“Mesonet station MTEKA Baker Mt-7 Mp 14.2. (BYZ)”
“At 955 PM MDT, Doppler radar was tracking a strong thunderstorm 21 miles south of Baker, moving east at 30 mph. Hazard: Wind gusts of 50 to 55 mph and nickel size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Webster.”
- Wind 68 mph 4 NE Medicine Rocks Sta SPC verified report
- Hail 0.88" Fallon County NWS severe weather mention
- Hail 0.88" Fallon County NWS severe weather mention
- Hail 0.25" Fallon County NWS severe weather mention
Monday, June 29, 2026
2 NWS warnings — hail up to 0.5"
“At 415 PM MDT, Doppler radar was tracking a thunderstorm 11 miles north of Baker, moving northeast at 25 mph. Hazard: Wind gusts up to 50 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Baker and Ollie.”
“At 236 PM MDT, Doppler radar was tracking a strong thunderstorm 34 miles northwest of Ekalaka, or 28 miles west of Baker, moving northeast at 20 mph. Hazard: Wind gusts up to 40 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Ismay and Westmore.”
- Hail 0.5" Fallon County NWS severe weather mention
- Hail 0.5" Fallon County NWS severe weather mention
Saturday, June 27, 2026
3 SPC verified storm reports — hail up to 1.75", wind gusts up to 70 mph
- Hail 1.75" 8 E Webster SPC verified report
- Wind 70 mph 1 SE Baker SPC verified report
- Hail 1" 8 S Ollie SPC verified report
Friday, June 26, 2026
1 SPC verified storm report · 1 NWS warning — hail up to 0.25", wind gusts up to 58 mph
“Mesonet station MTEKA Baker Mt-7 Mp 14.2. (BYZ)”
“At 914 PM MDT, Doppler radar was tracking a strong thunderstorm 17 miles northeast of Ekalaka, moving northeast at 25 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Webster.”
- Wind 58 mph 4 NE Medicine Rocks Sta SPC verified report
- Hail 0.25" Fallon County NWS severe weather mention
Monday, June 22, 2026
1 NWS warning — hail up to 0.25"
“At 752 PM MDT, Doppler radar was tracking a line of thunderstorms extending from 11 miles northeast of Baker to 19 miles west of Ridgeway, or extending from 11 miles northeast of Baker to 26 miles east of Broadus, moving east at 25 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects.”
- Hail 0.25" Fallon County NWS severe weather mention
Sunday, June 7, 2026
1 NWS warning — hail up to 0.75"
“At 614 PM MDT, Doppler radar was tracking a line of strong thunderstorms extending from 29 miles northwest of Baker to 19 miles south of Baker, moving northeast at 45 mph. Hazard: Wind gusts up to 55 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”
- Hail 0.75" Fallon County NWS severe weather mention
Saturday, June 6, 2026
1 SPC verified storm report · 5 NWS warnings — hail up to 0.75", wind gusts up to 67 mph
“At 759 PM MDT, Doppler radar was tracking an area of thunderstorms and wind extending from 18 miles north of Baker to 14 miles northeast of Ekalaka, moving northeast at 35 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Baker, Willard, Webster and Ollie.”
“At 710 PM MDT, Doppler radar was tracking an area of thunderstorms between Ekalaka and Baker moving northeast at 30 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Baker, Ekalaka, Plevna, Medicine Rocks State Park, Willard, Webster and Westmore.”
- Wind 67 mph 1 SE Baker SPC verified report
- Wind 50 mph Fallon County NWS severe weather mention
- Wind 50 mph Fallon County NWS severe weather mention
- Hail 0.75" Fallon County NWS severe weather mention
- Hail 0.75" Fallon County NWS severe weather mention
- Hail 0.5" Fallon County NWS severe weather mention
Tuesday, June 2, 2026
1 NWS warning — hail up to 0.5"
“At 124 AM MDT, Doppler radar was tracking a strong thunderstorm 22 miles west of Baker, moving northeast at 35 mph. Hazard: Wind gusts up to 40 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Plevna, Ismay and Westmore.”
- Hail 0.5" Fallon County NWS severe weather mention
Monday, June 1, 2026
1 SPC verified storm report — hail up to 3"
- Hail 3" 9 SE Webster SPC verified report
Saturday, May 30, 2026
1 NWS warning — hail up to 0.88"
“At 653 PM MDT, Doppler radar was tracking a strong thunderstorm 8 miles northeast of Baker, moving northwest at 30 mph. Hazard: Wind gusts up to 40 mph and nickel size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Ollie.”
- Hail 0.88" Fallon County NWS severe weather mention
Monday, April 13, 2026
1 NWS warning — hail up to 0.25"
“At 206 PM MDT, Doppler radar was tracking a strong thunderstorm 22 miles east of Miles City, moving east at 15 mph. Hazard: Wind gusts of 50 to 55 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Ismay, Locate, Mizpah, and Knowlton.”
- Hail 0.25" Fallon County NWS severe weather mention
Saturday, April 11, 2026
1 NWS warning — wind gusts up to 50 mph
“At 909 PM MDT, Doppler radar was tracking a cluster of showers and thunderstorms near Baker, moving northeast at 35 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Baker, Plevna, Westmore and Ollie.”
- Wind 50 mph Fallon County NWS severe weather mention
Wednesday, April 8, 2026
1 NWS warning — wind gusts up to 60 mph
“Windy conditions with northwest wind gusts of 40 to 55 mph are expected this morning into early this afternoon. A few localized gusts to 60 mph are possible, generally over Fallon County. Isolated light snow showers may also reduce visibility at times over northern Custer and Fallon Counties this morning. Use caution traveling today.”
- Wind 60 mph Fallon County NWS severe weather mention
Tuesday, April 7, 2026
1 NWS warning — wind gusts up to 55 mph
“At 814 PM MDT, Weather observations are indicating winds gusting into the 50s mph in Fallon and Custer Counties. These strong winds are expected to continue over the next hour. Hazard: Wind gusts of 50 to 55 mph. 50s mph in Fallon and Carter Counties. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 55 mph Fallon County NWS severe weather mention
Today's severe weather outlook
Common questions
When was the last severe storm in Fallon County, MT?
The most recent recorded event was in September 2026. Official NWS and SPC records show 38 severe weather events in Fallon County over the last 180 days. Exact dates and locations for recent storms are available in the app with a free account.
Has there been hail in Fallon County recently?
Yes — 27 hail reports in the last 180 days, with hail up to 3" recorded.
How do I check whether a specific address was affected?
Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property — county-level pages like this one only tell part of the story.