Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

42°F

6°C

Humidity 66%
Wind Speed E 5 mph
Barometer 30.20 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 20 Jun 5:35 am MDT
Extended Forecast for

3 Miles SW Deer Ridge CO

  • Today

    Today: Sunny, with a high near 81. Breezy, with a west southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 56. Breezy, with a west southwest wind 14 to 20 mph, with gusts as high as 31 mph.

    Low: 56 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 80. West southwest wind 11 to 14 mph, with gusts as high as 37 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. West southwest wind around 11 mph, with gusts as high as 33 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. Southwest wind 10 to 14 mph, with gusts as high as 34 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight.  Mostly clear, with a low around 44.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny
    then Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 81. Breezy, with a west southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.
Tonight
Mostly clear, with a low around 56. Breezy, with a west southwest wind 14 to 20 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 80. West southwest wind 11 to 14 mph, with gusts as high as 37 mph.
Saturday Night
Mostly clear, with a low around 53. West southwest wind around 11 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 74. Southwest wind 10 to 14 mph, with gusts as high as 34 mph.
Sunday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 44.
Monday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 47.
Tuesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 71.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 68.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 46.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Deer Ridge CO
 40.35°N 105.63°W (Elev. 8373 ft)
4:00 am MDT Jun 20, 2025
5am MDT Jun 20, 2025-6pm MDT Jun 26, 2025
 
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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