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

Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

60°F

16°C

Humidity 9%
Wind Speed W 7 G 18 mph
Barometer 30.38 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 27 Mar 3:15 pm MDT
Extended Forecast for

3 Miles N Grand Lake CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. South wind around 6 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. West southwest wind 5 to 7 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 3pm. Mostly sunny, with a high near 57. West southwest wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 57 °F

    Sunny then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. West wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers after noon. Mostly sunny, with a high near 59. West wind 5 to 10 mph, with gusts as high as 17 mph.

    High: 59 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 54. Breezy.

    High: 54 °F

    Mostly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and snow showers, mainly after midnight. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow showers. Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. South wind around 6 mph.
Tonight
Mostly clear, with a low around 28. West southwest wind 5 to 7 mph.
Saturday
A 30 percent chance of showers, mainly after 3pm. Mostly sunny, with a high near 57. West southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 31. West wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 59. West wind 5 to 10 mph, with gusts as high as 17 mph.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 54. Breezy.
Monday Night
A chance of rain and snow showers, mainly after midnight. Mostly cloudy, with a low around 30.
Tuesday
Rain and snow showers. Mostly cloudy, with a high near 40.
Tuesday Night
Rain and snow showers likely, becoming all snow after midnight. Mostly cloudy, with a low around 23.
Wednesday
Rain and snow showers. Cloudy, with a high near 41.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25.
Thursday
A chance of snow showers. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Grand Lake CO
 40.3°N 105.83°W (Elev. 9613 ft)
Last Update:
12:45 pm MDT Mar 27, 2026
Forecast Valid:
3pm MDT Mar 27, 2026-6pm MDT Apr 2, 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