Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

46°F

8°C

Humidity 59%
Wind Speed NE 5 mph
Barometer 30.33 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 25 Mar 12:55 am MDT
Extended Forecast for

2 Miles SW Grand Lake CO

  • Overnight

    Overnight: Mostly clear, with a low around 36. South southwest wind around 6 mph.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. Southwest wind 6 to 9 mph, with gusts as high as 16 mph.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of rain after noon.  Mostly sunny, with a high near 63. South southwest wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

    High: 63 °F

    Sunny then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am.  Mostly cloudy, with a low around 27. West wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 16 mph.  Chance of precipitation is 30%.

    Low: 27 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow before noon, then a slight chance of rain and snow.  Mostly sunny, with a high near 55. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain after noon.  Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 36. South southwest wind around 6 mph.
Wednesday
Sunny, with a high near 68. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 39. Southwest wind 6 to 9 mph, with gusts as high as 16 mph.
Thursday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 63. South southwest wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 27. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 16 mph. Chance of precipitation is 30%.
Friday
A slight chance of snow before noon, then a slight chance of rain and snow. Mostly sunny, with a high near 55. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 30.
Saturday
A slight chance of rain after noon. Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
A chance of rain after noon. Mostly sunny, with a high near 59.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 33.
Monday
A chance of rain. Partly sunny, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 32.
Tuesday
Rain likely. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Grand Lake CO
 40.23°N 105.85°W (Elev. 8369 ft)
12:46 am MDT Mar 25, 2026
1am MDT Mar 25, 2026-6pm MDT Mar 31, 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