Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

35°F

2°C

Humidity 48%
Wind Speed W 3 mph
Barometer 30.36 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 12 Mar 10:35 am MDT
Extended Forecast for

2 Miles WSW LONG'S PEAK CO

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

    NOW until 12:00pm Fri

    High Wind Warning

  • Today

    High: 28 °F

    Mostly Sunny
    and Damaging
    Winds

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Wind chill values as low as -2. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 37 to 42 mph after midnight. Winds could gust as high as 85 mph.

    Low: 17 °F

    Partly Cloudy
    and Damaging
    Winds

  • Friday

    Friday: Mostly sunny, with a high near 28. Wind chill values as low as -6. Very windy, with a west wind 43 to 47 mph, with gusts as high as 75 mph.

    High: 28 °F

    Mostly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. Very windy, with a west wind 39 to 46 mph, with gusts as high as 75 mph.

    Low: 23 °F

    Partly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow after noon.  Partly sunny, with a high near 30. Very windy, with a west wind 39 to 49 mph, with gusts as high as 75 mph.

    High: 30 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times.  Low around 4. Strong and damaging winds.  Chance of precipitation is 90%.

    Low: 4 °F

    Heavy Snow
    and Damaging
    Winds

  • Sunday

    Sunday: Snow.  High near 10. Very windy.  Chance of precipitation is 100%.

    High: 10 °F

    Very Windy.
    Snow then
    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely.  Cloudy, with a low around 6. Windy.

    Low: 6 °F

    Snow Likely
    and Windy

Detailed Forecast

Today
Mostly sunny, with a high near 28. Wind chill values as low as -4. Strong and damaging winds, with a west wind 46 to 50 mph, with gusts as high as 85 mph.
Tonight
Partly cloudy, with a low around 17. Wind chill values as low as -2. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 37 to 42 mph after midnight. Winds could gust as high as 85 mph.
Friday
Mostly sunny, with a high near 28. Wind chill values as low as -6. Very windy, with a west wind 43 to 47 mph, with gusts as high as 75 mph.
Friday Night
Partly cloudy, with a low around 23. Very windy, with a west wind 39 to 46 mph, with gusts as high as 75 mph.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 30. Very windy, with a west wind 39 to 49 mph, with gusts as high as 75 mph.
Saturday Night
Snow. The snow could be heavy at times. Low around 4. Strong and damaging winds. Chance of precipitation is 90%.
Sunday
Snow. High near 10. Very windy. Chance of precipitation is 100%.
Sunday Night
Snow likely. Cloudy, with a low around 6. Windy.
Monday
Snow likely. Mostly cloudy, with a high near 23. Very windy.
Monday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 21. Very windy.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 32. Very windy.
Tuesday Night
Partly cloudy, with a low around 23. Windy.
Wednesday
Mostly sunny, with a high near 38. Windy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
2:45 am MDT Mar 12, 2026
10am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database