Fergus County Hail Map & Storm Reports
Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 14, 2026
Has it hailed in Fergus County, Montana recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 9 hail reports with hail up to 3", among 30 severe weather events logged here in the last 12 months, together with 21 high-wind reports with gusts up to 86 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.
Fergus County hail map
Where hail and high-wind reports clustered across Fergus County over the last 12 months. Heat shows report density and significance, not radar.
What the radar showed
Last 30 days in Fergus 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.
Friday, July 24, 2026
1 SPC verified storm report — wind gusts up to 61 mph
- Wind 61 mph 2 WSW Lewistown SPC verified report
Tuesday, July 14, 2026
1 SPC verified storm report — wind gusts up to 59 mph
“Delayed report due to data ingestion errors. (TFX)”
- Wind 59 mph 2 SW Lewistown SPC verified report
Monday, July 13, 2026
4 SPC verified storm reports — wind gusts up to 86 mph
“N Bar Ranch AWOS reported an 86 mph gust. Sustained winds of 45 mph at time of report. (TFX)”
“Ambient Weather Station just west of Grass Range reported a 67 mph wind gust. (TFX)”
- Wind 86 mph 12 SSE Forestgrove SPC verified report
- Wind 67 mph 2 NW Grass Range SPC verified report
- Wind 58 mph 4 W Lewistown SPC verified report
- Wind Unknown Lewistown SPC verified report
Saturday, July 11, 2026
2 SPC verified storm reports — wind gusts up to 77 mph
“Mesonet station MTBCH Beacon Hill Us-87 Mp 35.0. Timing estimated by radar. (TFX)”
“Thunderstorm wind gusts uprooted a 25 to 30 ft spruce tree with an 8 inch diameter base. (TFX)”
- Wind 77 mph 9 SSE Grass Range SPC verified report
- Wind Unknown 3 S Lewistown SPC verified report
Saturday, July 4, 2026
6 SPC verified storm reports — hail up to 1.5", wind gusts up to 68 mph
“Delayed report. Social media report of hail at least ping pong ball sized... perhaps golf ball sized. (TFX)”
“MT DOT sensor East of Denton peak gust in the 15 minutes prior to the report time. (TFX)”
- Hail 1.5" 12 NNW Winifred SPC verified report
- Wind 64 mph 5 ESE Denton SPC verified report
- Wind 68 mph 5 NNE Forestgrove SPC verified report
- Wind 59 mph 7 ENE Denton SPC verified report
- Wind 58 mph 1 SW Winifred SPC verified report
- Hail 1" Denton SPC verified report
Friday, July 3, 2026
1 SPC verified storm report — hail up to 1"
“Delayed report. Social media report of hail which looks to be quarter to half dollar sized southwest of Grass Range. Time estimated from radar. (TFX)”
- Hail 1" 8 SE Forestgrove SPC verified report
Monday, June 15, 2026
1 SPC verified storm report — wind gusts up to 71 mph
“Mesonet station MTBCH Beacon Hill Us-87 Mp 35.0. (TFX)”
- Wind 71 mph 9 SSE Grass Range SPC verified report
Thursday, May 28, 2026
1 SPC verified storm report — wind gusts up to 70 mph
- Wind 70 mph 13 ENE Roy SPC verified report
Wednesday, May 13, 2026
1 SPC verified storm report — wind gusts up to 77 mph
“Mesonet station Beacon Hill US 87 MP 35 (MT DOT). (TFX)”
- Wind 77 mph 9 SSE Grass Range SPC verified report
Saturday, April 11, 2026
1 SPC verified storm report — wind gusts up to 58 mph
- Wind 58 mph 4 NW Coffee Creek SPC verified report
Thursday, February 26, 2026
1 SPC verified storm report — wind gusts up to 58 mph
- Wind 58 mph 8 ENE Denton SPC verified report
Friday, December 26, 2025
1 SPC verified storm report — wind gusts up to 59 mph
“Montana mesonet station Coffee Creek N. No lightning in the area at the time but still convective in nature. (TFX)”
- Wind 59 mph 4 NW Coffee Creek SPC verified report
Today's severe weather outlook
Common questions
When was the last severe storm in Fergus County, MT?
The most recent recorded event was in September 2026. Official NWS and SPC records show 30 severe weather events in Fergus County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.
Did it hail in Fergus County recently?
Yes — 9 hail reports in the last 12 months, with hail up to 3" recorded. The hail map above shows where reports clustered; the storm log lists each day.
How do I see hail history for a specific address in Fergus County?
Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property, including the most recent 30 days — county-level pages like this one only tell part of the story.