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 and Windy

50°F

10°C

Humidity 31%
Wind Speed W 38 G 49 mph
Barometer 30.12 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 13 Mar 11:55 am MDT
Extended Forecast for

2 Miles SSW LONG'S PEAK CO

Winter Weather Advisory March 14, 06:00pm until March 15, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 34. Very windy, with a west wind 41 to 45 mph, with gusts as high as 70 mph.

    High: 34 °F

    Sunny and
    Very Windy

  • Tonight

    Tonight: Mostly clear, with a low around 26. Very windy, with a west wind 34 to 41 mph, with gusts as high as 65 mph.

    Low: 26 °F

    Mostly Clear
    and Very
    Windy

  • Saturday

    Saturday: A 40 percent chance of snow after noon. Increasing clouds, with a high near 38. Very windy, with a west wind 33 to 43 mph, with gusts as high as 70 mph. Little or no snow accumulation expected.

    High: 38 °F

    Very Windy.
    Sunny then
    Chance Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 5. Wind chill values as low as -12. Very windy, with a west wind 34 to 41 mph, with gusts as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 5 °F

    Heavy Snow
    and Very
    Windy

  • Sunday

    Sunday: Snow. High near 9. Windy, with a northwest wind 28 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 80%.

    High: 9 °F

    Snow and
    Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 5. Windy.

    Low: 5 °F

    Chance Snow
    and Windy

  • Monday

    Monday: A 40 percent chance of snow. Partly sunny, with a high near 25. Windy.

    High: 25 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23. Very windy.

    Low: 23 °F

    Chance Snow
    and Very
    Windy

  • Tuesday

    Tuesday: A slight chance of snow before noon. Mostly sunny, with a high near 35. Very windy.

    High: 35 °F

    Very Windy.
    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 34. Very windy, with a west wind 41 to 45 mph, with gusts as high as 70 mph.
Tonight
Mostly clear, with a low around 26. Very windy, with a west wind 34 to 41 mph, with gusts as high as 65 mph.
Saturday
A 40 percent chance of snow after noon. Increasing clouds, with a high near 38. Very windy, with a west wind 33 to 43 mph, with gusts as high as 70 mph. Little or no snow accumulation expected.
Saturday Night
Snow. The snow could be heavy at times. Low around 5. Wind chill values as low as -12. Very windy, with a west wind 34 to 41 mph, with gusts as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday
Snow. High near 9. Windy, with a northwest wind 28 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 5. Windy.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 25. Windy.
Monday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23. Very windy.
Tuesday
A slight chance of snow before noon. Mostly sunny, with a high near 35. Very windy.
Tuesday Night
Partly cloudy, with a low around 29. Windy.
Wednesday
Sunny, with a high near 44. Windy.
Wednesday Night
Mostly clear, with a low around 31. Windy.
Thursday
Sunny, with a high near 48. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW LONG'S PEAK CO
 40.22°N 105.61°W (Elev. 11161 ft)
Last Update:
3:41 am MDT Mar 13, 2026
Forecast Valid:
12pm MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation