Cascade County Hail Map & Storm Reports
Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Nov 1, 2026
Has it hailed in Cascade County, Montana recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 2 hail reports with hail up to 1", among 24 severe weather events logged here in the last 12 months, together with 22 high-wind reports with gusts up to 83 mph. The most recent recorded storm activity was on Sep 13, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
Cascade County hail map
Where hail and high-wind reports clustered across Cascade County over the last 12 months. Heat shows report density and significance, not radar.
What the radar showed
Storm exposure for an address in Cascade County
Get a free report in your folder. A city is enough if you do not have a street.
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.
Sunday, September 13, 2026
2 SPC verified storm reports — hail up to 1"
“Delayed Report: A trained weather spotter reported quarter (1.00 inch) sized hail at 9 PM 9/13. (TFX)”
- Hail 1" 4 N Monarch SPC verified report
- Hail 1" 9 W Monarch SPC verified report
Wednesday, September 2, 2026
8 SPC verified storm reports — wind gusts up to 83 mph
“ASOS station KGTF Great Falls Airport. (TFX)”
“Mesonet station MTYEP MDT - Gary Cooper Bridge - Dearborn. (TFX)”
- Wind 83 mph 5 WSW Great Falls SPC verified report
- Wind 67 mph 7 NE Craig SPC verified report
- Wind 70 mph 5 NW Belt SPC verified report
- Wind 70 mph 8 S Sun River SPC verified report
- Wind 67 mph 10 NNE Vaughn SPC verified report
- Wind 66 mph 8 SSE Ulm SPC verified report
- Wind 63 mph 8 SSE Fort Shaw SPC verified report
- Wind 61 mph 7 SSE Ulm SPC verified report
Thursday, August 27, 2026
2 SPC verified storm reports — wind gusts up to 62 mph
“An Ambient Weather station in Fife MT reported a wind gust of 62.9 MPH. (TFX)”
“Corrects previous tstm wnd gst report from 1 WSW Sun Prairie. At 5:15 PM... the CWOP FW5493 Vaughn reported a wind gust of 60 MPH. (TFX)”
- Wind 62 mph 7 NW Belt SPC verified report
- Wind 60 mph 1 WSW Sun Prairie SPC verified report
Saturday, July 25, 2026
1 SPC verified storm report — wind gusts up to 58 mph
- Wind 58 mph 4 NW Raynesford SPC verified report
Saturday, July 18, 2026
2 SPC verified storm reports — wind gusts up to 70 mph
“Corrects previous non-tstm wnd gst report from 5 WSW Great Falls. ASOS station KGTF Great Falls Airport. (TFX)”
“Multiple reports across Great Falls of tree brances broken/blown down. Time estimated based on local observations. (TFX)”
- Wind 70 mph 5 WSW Great Falls SPC verified report
- Wind Unknown Great Falls SPC verified report
Friday, July 17, 2026
1 SPC verified storm report — wind gusts up to 72 mph
- Wind 72 mph 8 SSE Ulm SPC verified report
Sunday, July 12, 2026
1 SPC verified storm report — wind gusts up to 64 mph
“ASOS station KGTF Great Falls Airport. (TFX)”
- Wind 64 mph 5 WSW Great Falls SPC verified report
Wednesday, May 13, 2026
5 SPC verified storm reports — wind gusts up to 65 mph
“ASOS station KGTF Great Falls Airport. (TFX)”
“Mesonet station MTM76 Cascade E Mda. (TFX)”
- Wind 65 mph 5 NW Belt SPC verified report
- Wind 63 mph 5 WSW Great Falls SPC verified report
- Wind 61 mph 4 E Cascade SPC verified report
- Wind 59 mph 8 SSE Ulm SPC verified report
- Wind 58 mph 3 WNW Raynesford SPC verified report
Friday, December 26, 2025
2 SPC verified storm reports — wind gusts up to 66 mph
“ASOS station KGTF Great Falls Airport. Convective wind gust. Lightning developed south of town after the wind went through. (TFX)”
“62 mph convective wind gust at the NWS Office in Great Falls. (TFX)”
- Wind 66 mph 5 WSW Great Falls SPC verified report
- Wind 62 mph 5 WSW Great Falls SPC verified report
Today's severe weather outlook
Common questions
When was the last severe storm in Cascade County, MT?
The most recent recorded event was on Sep 13, 2026. Official NWS and SPC records show 24 severe weather events in Cascade 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 Cascade County recently?
Yes — 2 hail reports in the last 12 months, with hail up to 1" 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 Cascade 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.
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