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

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

45°F

7°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 18 Jun 04:05 AM MDT
Extended Forecast for

Decker MT

  • Today

    Today: Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny and hot, with a high near 93. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 93 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. East wind 5 to 8 mph becoming northwest after midnight.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 89. West northwest wind 5 to 8 mph becoming northeast in the afternoon.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. East wind 6 to 9 mph becoming south after midnight.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. West wind 9 to 13 mph becoming north in the afternoon.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. North northeast wind 11 to 14 mph becoming northwest after midnight.

    Low: 52 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 69. Northwest wind around 11 mph. Chance of precipitation is 30%.

    High: 69 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.
Juneteenth
Sunny and hot, with a high near 93. Calm wind becoming east 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 56. East wind 5 to 8 mph becoming northwest after midnight.
Friday
Sunny, with a high near 89. West northwest wind 5 to 8 mph becoming northeast in the afternoon.
Friday Night
Mostly clear, with a low around 55. East wind 6 to 9 mph becoming south after midnight.
Saturday
Sunny, with a high near 86. West wind 9 to 13 mph becoming north in the afternoon.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. North northeast wind 11 to 14 mph becoming northwest after midnight.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 69. Northwest wind around 11 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 44. North northwest wind 6 to 11 mph. Chance of precipitation is 30%.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 71. East southeast wind 5 to 10 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. East southeast wind 6 to 9 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. East southeast wind 5 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Decker MT
 45°N 106.87°W (Elev. 3599 ft)
Last Update:
12:54 am MDT Jun 18, 2025
Forecast Valid:
4am MDT Jun 18, 2025-6pm MDT Jun 24, 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