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

Fort Collins/Loveland - Northern Colorado Regional Airport (KFNL)

Lat: 40.45°NLon: 105.02°WElev: 5016ft.

Fair

27°F

-3°C

Humidity 49%
Wind Speed NE 8 mph
Barometer 30.46 in (1034.6 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 29 Dec 9:56 am MST
Extended Forecast for

Windsor CO

  • Today

    Today: Sunny, with a high near 41. Light south southeast wind.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. Light and variable wind becoming northwest around 5 mph after midnight.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. West northwest wind around 5 mph becoming light and variable in the morning.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Light and variable wind.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57. Light southwest wind.

    High: 57 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 28 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 41. Light south southeast wind.
Tonight
Mostly clear, with a low around 18. Light and variable wind becoming northwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 51. West northwest wind around 5 mph becoming light and variable in the morning.
Tuesday Night
Mostly clear, with a low around 22. Light and variable wind.
Wednesday
Mostly sunny, with a high near 57. Light southwest wind.
Wednesday Night
Mostly cloudy, with a low around 28.
New Year's Day
Mostly cloudy, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Windsor CO
 40.48°N 104.92°W (Elev. 4797 ft)
Last Update:
3:56 am MST Dec 29, 2025
Forecast Valid:
10am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
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