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

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

21°F

-6°C

Humidity 49%
Wind Speed Calm
Barometer 30.52 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 29 Dec 1:55 pm MST
Extended Forecast for

Silver Plume CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 30. West wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 23. Breezy, with a west wind 13 to 18 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Clear
    then Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 41. Breezy, with a west wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 41 °F

    Sunny and
    Breezy then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Breezy, with a west wind 11 to 18 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Breezy, with a west wind 9 to 17 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • New Year's Day

    New Year's Day: A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 42. Breezy.

    High: 42 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 37. Breezy.

    High: 37 °F

    Chance Snow
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 30. West wind 11 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a steady temperature around 23. Breezy, with a west wind 13 to 18 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 41. Breezy, with a west wind 10 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 25. Breezy, with a west wind 11 to 18 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 44. Breezy, with a west wind 9 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Breezy.
New Year's Day
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 42. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 37. Breezy.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 26. Breezy.
Saturday
A slight chance of snow. Mostly sunny, with a high near 40. Breezy.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 24. Breezy.
Sunday
A chance of snow. Mostly sunny, with a high near 38. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Silver Plume CO
 39.71°N 105.73°W (Elev. 10840 ft)
Last Update:
3:56 am MST Dec 29, 2025
Forecast Valid:
2pm MST Dec 29, 2025-6pm MST Jan 4, 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