Montana storm reports for September 12, 2025
NOAA recorded 2 hail reports and 2 wind reports in Montana on September 12, 2025.
- in Montana
- 4
- Storm reports
- Near 48.76, -104.92, MT
- 1.5 in
- Largest hail
- Near 46.35, -104.25, MT
- 59 mph
- Highest gust
- 0
- Tornado reports
Hail, inches
- 0.75
- 1
- 1.5
- 2
- 2.5
- 3+
Dots: reports. Shading: radar estimate.
- Wind report
- Estimated gusts, 50 to 90 mph
Hail, inches
- 0.75
- 1
- 1.5
- 2
- 2.5
- 3+
Dots: reports. Shading: radar estimate.
- Wind report
- Estimated gusts, 50 to 90 mph
Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on September 12, 2025 to 12:00 UTC the next day. Times are Central.
Select a dot or a path for the report. Gust lines are estimates: the highest gust of the day in NOAA's hourly 2.5 km wind analysis (URMA), which fills in between weather stations. They aren't measurements at any building.
Reports by hour
Hail2, most at 6 PM
Wind2, most at 3 PM
Every report
Source: NOAA/NWS Storm Prediction Center.
| Time | Size | Where |
|---|---|---|
| 6:36 PM | 1.5 in | Near 48.76, -104.92, MT |
| 8:35 PM | 1.0 in | Near 48.62, -104.14, MT |
| Time | Gust | Where |
|---|---|---|
| 3:24 PM | 58 mph | Near 46.76, -109.80, MT |
| 10:47 PM | 59 mph | Near 46.35, -104.25, MT |
Reports are what observers recorded near a location, not a complete record of every storm. They don’t describe conditions at any building.