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

Granby-Grand County Airport (KGNB)

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

Partly Cloudy

21°F

-6°C

Humidity 69%
Wind Speed Calm
Barometer 30.35 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 19 Apr 5:35 am MDT
Extended Forecast for

5 Miles SW LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 36. Wind chill values as low as -4. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph.

    High: 36 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 22. Breezy, with a west wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Partly sunny, with a high near 44. Breezy, with a west wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 44 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. West northwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 50. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 50 °F

    Sunny then
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 43. Windy.

    High: 43 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 19. Very windy.

    Low: 19 °F

    Chance Snow
    Showers and
    Very Windy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Partly sunny, with a high near 28. Very windy.

    High: 28 °F

    Snow Showers
    Likely and
    Very Windy

Detailed Forecast

Today
Sunny, with a high near 36. Wind chill values as low as -4. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 22. Breezy, with a west wind 11 to 16 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 44. Breezy, with a west wind 13 to 17 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 26. West northwest wind 11 to 14 mph, with gusts as high as 22 mph.
Tuesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 50. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 29. Breezy.
Wednesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 43. Windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Very windy.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 28. Very windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 14. Windy.
Friday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 26. Breezy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 12. Breezy.
Saturday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 27. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW LONG'S PEAK CO
 40.2°N 105.67°W (Elev. 11558 ft)
Last Update:
2:31 am MDT Apr 19, 2026
Forecast Valid:
5am MDT Apr 19, 2026-6pm MDT Apr 25, 2026
 
Forecast Discussion
 
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