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

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

45°F

7°C

Humidity 34%
Wind Speed SW 13 G 20 mph
Barometer 30.22 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 12 Mar 7:15 pm MDT
Extended Forecast for

4 Miles NE LONG'S PEAK CO

High Wind Warning March 12, 07:35pm until March 13, 12:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning March 12, 07:35pm until March 13, 12:00pm

    NOW until 12:00pm Fri

    High Wind Warning

  • Tonight

    Low: 37 °F

    Mostly Clear
    and Very
    Windy

  • Friday

    Friday: Sunny, with a high near 46. Very windy, with a west wind 39 to 49 mph, with gusts as high as 75 mph.

    High: 46 °F

    Sunny and
    Very Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Very windy, with a west wind 33 to 41 mph, with gusts as high as 65 mph.

    Low: 37 °F

    Mostly Clear
    and Very
    Windy

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 47. Very windy, with a west wind 33 to 43 mph, with gusts as high as 70 mph.

    High: 47 °F

    Very Windy.
    Mostly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow. Low around 16. Very windy, with a west wind 34 to 39 mph, with gusts as high as 65 mph. Chance of precipitation is 90%.

    Low: 16 °F

    Snow and Very
    Windy

  • Sunday

    Sunday: Snow. High near 23. Windy. Chance of precipitation is 80%.

    High: 23 °F

    Snow and
    Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 14. Blustery.

    Low: 14 °F

    Chance Snow
    and Blustery

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 36. Windy.

    High: 36 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 37. Very windy, with a west wind 44 to 47 mph, with gusts as high as 80 mph.
Friday
Sunny, with a high near 46. Very windy, with a west wind 39 to 49 mph, with gusts as high as 75 mph.
Friday Night
Mostly clear, with a low around 37. Very windy, with a west wind 33 to 41 mph, with gusts as high as 65 mph.
Saturday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 47. Very windy, with a west wind 33 to 43 mph, with gusts as high as 70 mph.
Saturday Night
Snow. Low around 16. Very windy, with a west wind 34 to 39 mph, with gusts as high as 65 mph. Chance of precipitation is 90%.
Sunday
Snow. High near 23. Windy. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 14. Blustery.
Monday
A chance of snow. Mostly cloudy, with a high near 36. Windy.
Monday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 32. Windy.
Tuesday
Mostly sunny, with a high near 47. Windy.
Tuesday Night
Mostly clear, with a low around 37. Breezy.
Wednesday
Mostly sunny, with a high near 55. Breezy.
Wednesday Night
Mostly clear, with a low around 41. Breezy.
Thursday
Sunny, with a high near 59. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE LONG'S PEAK CO
 40.29°N 105.56°W (Elev. 9678 ft)
Last Update:
12:47 pm MDT Mar 12, 2026
Forecast Valid:
7pm MDT Mar 12, 2026-6pm MDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation