Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

GIBSON DAM WEATHER STATION NEAR AUGUSTA 19WNW (GDMM8)

Lat: 47.60111°NLon: 112.75472°WElev: 4604.0ft.

NA

50°F

10°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

31 Miles WNW Augusta MT

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly before 4pm.  Mostly cloudy, with a high near 37. West wind around 14 mph, with gusts as high as 25 mph.  Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 24. West wind 6 to 14 mph, with gusts as high as 26 mph.  Little or no snow accumulation expected.

    Low: 24 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 9am.  Mostly cloudy, then gradually becoming sunny, with a high near 32. North northwest wind around 6 mph becoming south southeast in the afternoon.  Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. West southwest wind around 6 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 37. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. West wind 10 to 15 mph, with gusts as high as 28 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow.  Mostly sunny, with a high near 33. West wind around 18 mph, with gusts as high as 32 mph.

    High: 33 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 27. West wind 16 to 20 mph, with gusts as high as 36 mph.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow.  Partly sunny, with a high near 33.

    High: 33 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly before 4pm. Mostly cloudy, with a high near 37. West wind around 14 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.
Tonight
A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 24. West wind 6 to 14 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.
Wednesday
A 30 percent chance of snow, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 32. North northwest wind around 6 mph becoming south southeast in the afternoon. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 23. West southwest wind around 6 mph.
Thursday
Sunny, with a high near 37. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 27. West wind 10 to 15 mph, with gusts as high as 28 mph.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 33. West wind around 18 mph, with gusts as high as 32 mph.
Friday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27. West wind 16 to 20 mph, with gusts as high as 36 mph.
Saturday
A chance of snow. Partly sunny, with a high near 33.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 29.
Sunday
Snow likely. Mostly cloudy, with a high near 34.
Sunday Night
Snow likely. Mostly cloudy, with a low around 28.
Monday
Snow likely. Mostly cloudy, with a high near 31.
Monday Night
Snow. Mostly cloudy, with a low around 17.
Tuesday
Snow likely. Mostly cloudy, with a high near 18.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
31 Miles WNW Augusta MT
 47.66°N 113°W (Elev. 6893 ft)
1:32 pm MST Nov 18, 2025
3pm MST Nov 18, 2025-6pm MST Nov 25, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database