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

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

Lat: 41.54958°NLon: 109.60197°WElev: 6407.0ft.

NA

32°F

0°C

Humidity 89%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Last update 12 Feb 09:42 PM MST
Extended Forecast for

Granger WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Light west wind.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 44 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 19. West wind around 6 mph.

    Low: 19 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 47. West wind 3 to 8 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. South southwest wind around 6 mph becoming calm in the evening.

    Low: 22 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain and snow showers after 11pm. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Low: 26 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Light west wind.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 19. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 47. West wind 3 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 22. Calm wind.
Sunday
Partly sunny, with a high near 52. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 22. South southwest wind around 6 mph becoming calm in the evening.
Washington's Birthday
Mostly sunny, with a high near 52.
Monday Night
A chance of rain and snow showers after 11pm. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Tuesday
A 50 percent chance of snow showers. Partly sunny, with a high near 43. Breezy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Wednesday
A chance of snow showers. Partly sunny, with a high near 38. Breezy.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 36. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Granger WY
 41.58°N 109.98°W (Elev. 6293 ft)
Last Update:
9:01 pm MST Feb 12, 2026
Forecast Valid:
9pm MST Feb 12, 2026-6pm MST Feb 19, 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