
PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.
Hazardous Weather Conditions
Current conditions at
SHOWER FALLS (SHFM8)
Lat: 45.40125°NLon: 110.95758°WElev: 8100.0ft.NA
12°F
-11°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
14 Miles SE Gallatin Gateway MT
Winter Storm Watch December 4, 05:00pm until December 6, 05:00am
Tonight

Low: 12 °F
Chance Snow
and Patchy
Blowing SnowThursday
High: 20 °F
Heavy Snow
and Patchy
Blowing SnowThursday Night

Low: 17 °F
Heavy Snow
and Patchy
Blowing SnowFriday

High: 22 °F
Snow Likely
Friday Night

Low: 20 °F
Heavy Snow
Saturday

High: 23 °F
Snow
Saturday Night

Low: 15 °F
Chance Snow
Sunday

High: 24 °F
Slight Chance
SnowSunday Night

Low: 22 °F
Chance Snow
and Breezy
Detailed Forecast
Tonight
A 40 percent chance of snow before 2am. Patchy blowing snow between midnight and 4am. Mostly cloudy, with a low around 12. Wind chill values as low as -5. West southwest wind 18 to 20 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 1pm. The snow could be heavy at times. Patchy blowing snow after 11am. Increasing clouds, with a high near 20. Wind chill values as low as -5. West southwest wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Patchy blowing snow. Low around 17. Southwest wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.
Friday
Snow likely. Mostly cloudy, with a high near 22. West southwest wind 14 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 20. West southwest wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday
Snow. High near 23. West wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15. West southwest wind 14 to 18 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Sunday
A slight chance of snow. Partly sunny, with a high near 24. South southwest wind 14 to 17 mph, with gusts as high as 24 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. Breezy.
Monday
A slight chance of snow before 11am. Partly sunny, with a high near 28.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 23. Breezy.
Tuesday
A chance of snow. Mostly cloudy, with a high near 32. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
14 Miles SE Gallatin Gateway MT
45.45°N 111.01°W (Elev. 9124 ft)
45.45°N 111.01°W (Elev. 9124 ft)
10:37 pm MST Dec 3, 2025
11pm MST Dec 3, 2025-6pm MST Dec 10, 2025



