National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

RUBY VALLEY (RBYM)

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

NA

45°F

7°C

Humidity 87%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 11 Apr 09:00 AM MDT
Extended Forecast for

Sheridan MT

  • Today

    Today: A chance of rain, mainly between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 66. Breezy, with a south wind 15 to 20 mph becoming south southwest 24 to 29 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 50%.

    High: 66 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. West southwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely then
    Mostly Clear

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after 3pm. Partly sunny, with a high near 60. East southeast wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    High: 60 °F

    Partly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 35. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Chance Rain

  • Monday

    Monday: A chance of rain and snow before 9am, then rain likely. Mostly cloudy, with a high near 51. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 51 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 34. West wind 6 to 10 mph.

    Low: 34 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. West southwest wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. South wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 54. Breezy.

    High: 54 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
A chance of rain, mainly between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 66. Breezy, with a south wind 15 to 20 mph becoming south southwest 24 to 29 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 50%.
Tonight
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. West southwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm, mainly after 3pm. Partly sunny, with a high near 60. East southeast wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday
A chance of rain and snow before 9am, then rain likely. Mostly cloudy, with a high near 51. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 34. West wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 56. West southwest wind 6 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 35. South wind 10 to 18 mph, with gusts as high as 28 mph.
Wednesday
A chance of rain. Mostly cloudy, with a high near 54. Breezy.
Wednesday Night
Rain likely before 9pm, then rain and snow likely between 9pm and 3am, then snow likely after 3am. Mostly cloudy, with a low around 30. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 43.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sheridan MT
 45.46°N 112.21°W (Elev. 5049 ft)
Last Update:
3:27 am MDT Apr 11, 2026
Forecast Valid:
10am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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