Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

30°F

-1°C

Humidity 56%
Wind Speed NE 14 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility 1.24 mi
Wind Chill19°F (-7°C)
Last update 03 Dec 10:42 AM MST
Extended Forecast for

22 Miles NNE Granger WY

  • Today

    Today: Mostly sunny, with a high near 32. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 32 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 11. West southwest wind 5 to 7 mph.

    Low: 11 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 34. Breezy, with a west wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 34 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16. West wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 38. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 38 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers, mainly after 11pm.  Mostly cloudy, with a low around 22. Breezy, with a west wind around 16 mph, with gusts as high as 26 mph.

    Low: 22 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly before 11am.  Mostly sunny, with a high near 40. Breezy, with a west wind 15 to 23 mph, with gusts as high as 32 mph.

    High: 40 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before 11pm.  Mostly cloudy, with a low around 20. Breezy.

    Low: 20 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41. Breezy.

    High: 41 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 32. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 11. West southwest wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 34. Breezy, with a west wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 16. West wind 9 to 14 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a high near 38. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph.
Friday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind around 16 mph, with gusts as high as 26 mph.
Saturday
A 30 percent chance of snow showers, mainly before 11am. Mostly sunny, with a high near 40. Breezy, with a west wind 15 to 23 mph, with gusts as high as 32 mph.
Saturday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 20. Breezy.
Sunday
Partly sunny, with a high near 41. Breezy.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 43. Breezy.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 46. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNE Granger WY
 41.9°N 109.85°W (Elev. 6302 ft)
10:33 am MST Dec 3, 2025
10am MST Dec 3, 2025-6pm MST Dec 9, 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