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 >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

47°F

8°C

Humidity 44%
Wind Speed SE 6 mph
Barometer 30.04 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 21 Jun 3:55 am MDT
Extended Forecast for

Rollins Pass CO

  • Today

    Today: Sunny, with a high near 66. Windy, with a west wind 18 to 25 mph, with gusts as high as 41 mph.

    High: 66 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 41. Breezy, with a west wind 18 to 24 mph, with gusts as high as 39 mph.

    Low: 41 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 58. Windy, with a west southwest wind 22 to 25 mph, with gusts as high as 38 mph.

    High: 58 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Breezy, with a west wind 19 to 24 mph becoming south 10 to 15 mph after midnight. Winds could gust as high as 38 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 51. Breezy, with an east southeast wind 10 to 18 mph, with gusts as high as 30 mph.

    High: 51 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then showers and thunderstorms likely after noon.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Slight Chance
    Showers then
    T-storms
    Likely

Detailed Forecast

Today
Sunny, with a high near 66. Windy, with a west wind 18 to 25 mph, with gusts as high as 41 mph.
Tonight
Mostly clear, with a low around 41. Breezy, with a west wind 18 to 24 mph, with gusts as high as 39 mph.
Sunday
Sunny, with a high near 58. Windy, with a west southwest wind 22 to 25 mph, with gusts as high as 38 mph.
Sunday Night
Mostly clear, with a low around 34. Breezy, with a west wind 19 to 24 mph becoming south 10 to 15 mph after midnight. Winds could gust as high as 38 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 51. Breezy, with an east southeast wind 10 to 18 mph, with gusts as high as 30 mph.
Monday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 38. Breezy.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 56.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 39.
Wednesday
A slight chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 52.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 37.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 59. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Rollins Pass CO
 39.95°N 105.67°W (Elev. 11184 ft)
4:01 am MDT Jun 21, 2025
4am MDT Jun 21, 2025-6pm MDT Jun 27, 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