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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.

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Current conditions at

RUBY VALLEY (RBYM)

Lat: 45.345°NLon: 112.15028°WElev: 5250.0ft.

NA

29°F

-2°C

Humidity 99%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 05 Dec 01:00 AM MST
Extended Forecast for

Sheridan MT

  • Overnight

    Overnight: A 30 percent chance of snow. Cloudy, with a low around 24. North northeast wind around 7 mph. Total nighttime snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: Snow likely before 5pm, then rain and snow. High near 37. East northeast wind 5 to 9 mph becoming south southeast in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Slight Chance
    Snow then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow before 2am, then a chance of snow. Low around 28. Southeast wind 10 to 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A 30 percent chance of snow. Mostly cloudy, with a high near 40. West southwest wind 10 to 14 mph, with gusts as high as 23 mph. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 38. South southwest wind 8 to 10 mph.

    High: 38 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. South southwest wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow. Cloudy, with a low around 24. North northeast wind around 7 mph. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow likely before 5pm, then rain and snow. High near 37. East northeast wind 5 to 9 mph becoming south southeast in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow before 2am, then a chance of snow. Low around 28. Southeast wind 10 to 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 40. West southwest wind 10 to 14 mph, with gusts as high as 23 mph. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 22. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 38. South southwest wind 8 to 10 mph.
Sunday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. South southwest wind 11 to 15 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 40. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A chance of rain and snow before 2pm, then a chance of rain between 2pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 46.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 44.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Thursday
A slight chance of rain and snow. Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sheridan MT
 45.46°N 112.21°W (Elev. 5049 ft)
Last Update:
1:52 am MST Dec 5, 2025
Forecast Valid:
2am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation