Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

17°F

-8°C

Humidity 49%
Wind Speed W 16 G 26 mph
Barometer 30.25 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 28 Dec 11:55 am MST
Extended Forecast for

10 Miles S Rand CO

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly before 1pm.  Mostly sunny, with a high near 12. Wind chill values as low as -5. West wind 9 to 14 mph, with gusts as high as 24 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 12 °F

    Chance Snow

  • Tonight

    Tonight: Mostly clear, with a low around 3. West wind around 5 mph becoming calm  in the evening.

    Low: 3 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 25. Calm wind becoming west southwest around 6 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. Light south wind.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 32. Calm wind becoming west southwest around 6 mph.

    High: 32 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly before 1pm. Mostly sunny, with a high near 12. Wind chill values as low as -5. West wind 9 to 14 mph, with gusts as high as 24 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 3. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 25. Calm wind becoming west southwest around 6 mph.
Monday Night
Mostly clear, with a low around 11. Light south wind.
Tuesday
Sunny, with a high near 32. Calm wind becoming west southwest around 6 mph.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 18.
New Year's Day
Partly sunny, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
A chance of snow. Partly sunny, with a high near 34.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Saturday
A chance of snow. Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Rand CO
 40.3°N 106.17°W (Elev. 9708 ft)
5:49 am MST Dec 28, 2025
12pm MST Dec 28, 2025-6pm MST Jan 3, 2026
 
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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