Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

23°F

-5°C

Humidity 61%
Wind Speed SE 5 mph
Barometer 30.11 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 24 Feb 6:15 am MST
Extended Forecast for

4 Miles WSW Grand Lake CO

Winter Storm Warning February 24, 08:00pm until February 26, 12:00am
High Wind Warning February 24, 08:00am until February 24, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
High Wind Warning
  • Today

    Today: Snow likely, mainly after 5pm.  Partly sunny, with a high near 44. Breezy, with a west southwest wind 8 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 44 °F

    Breezy.
    Chance Snow
    then Snow
    Likely

  • Tonight

    Tonight: Snow.  Low around 30. West southwest wind 11 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Snow

  • Wednesday

    Wednesday: Snow.  High near 41. Breezy, with a west wind 14 to 24 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 17. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Breezy. Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 11am.  Sunny, with a high near 37. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph.

    High: 37 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of snow after 11am.  Mostly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Snow likely, mainly after 5pm. Partly sunny, with a high near 44. Breezy, with a west southwest wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow. Low around 30. West southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 41. Breezy, with a west wind 14 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 17. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow before 11am. Sunny, with a high near 37. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 17.
Friday
Sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 21.
Saturday
A slight chance of snow after 11am. Mostly sunny, with a high near 45.
Saturday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 25.
Sunday
A chance of snow. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Monday
Snow likely. Mostly cloudy, with a high near 43.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Grand Lake CO
 40.23°N 105.9°W (Elev. 8947 ft)
4:36 am MST Feb 24, 2026
6am MST Feb 24, 2026-6pm MST Mar 2, 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