NOAA NWS / CAPTURE HISTORY
Winter Storm Watch issued October 8 at 11:48PM MDT until October 11 at 6:00PM MDT by NWS Great Falls MT
Latest captured source record. This is an archive, not a current warning service.
Open the detailed event record ↗- First tracked
- 2026-10-09 17:11:48.776Z
- Last seen in a feed
- 2026-10-09 17:11:48.776Z
- Source classification
- Severe · Source alert
- Issuer / area
- NWS Great Falls MT · Cascade County below 5000ft; Judith Basin County and Judith Gap; Meagher County Valleys
- Certainty / urgency
- Possible / Future
- Message expiry (not hazard end)
- 2026-10-10T00:15:00.000Z
- Forecast onset / end
- 2026-10-11T00:00:00.000Z / 2026-10-12T00:00:00.000Z
Winter Storm Watch · Cascade County below 5000ft; Judith Basin County and Judith Gap; Meagher County Valleys. Severe; possible; urgency: future.
Archived official description
* WHAT...Heavy wet snow possible. Total snow accumulations up to 7 inches possible. Winds could gust as high as 30 mph. * WHERE...Meagher County Valleys, Cascade County below 5000ft, and Judith Basin County and Judith Gap. * WHEN...From Saturday evening through Sunday afternoon. * IMPACTS...Travel could be very difficult. Wet snow may down trees limbs and power lines. * ADDITIONAL DETAILS...Any snow bands that develop over an area or northerly upslope areas of the Little Belts can receive locally higher snowfall rates and amounts.
Instructions in this archived message
Monitor the latest forecasts for updates on this situation.
How the record changed
Only changes captured by this journal are listed; this is not the authority’s complete history. Timestamps distinguish publication from our capture. Missing messages are never treated as cancellations.
baseline · Captured 2026-10-09 17:11:48.776Z
Winter Storm Watch issued October 8 at 11:48PM MDT until October 11 at 6:00PM MDT by NWS Great Falls MT
Winter Storm Watch · Cascade County below 5000ft; Judith Basin County and Judith Gap; Meagher County Valleys. Severe; possible; urgency: future.
Source issued/updated 2026-10-09T05:48:00.000Z · Source alert
Source for this capture ↗