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

40°F

4°C

Humidity 50%
Wind Speed NE 5 mph
Barometer 30.21 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 30 Mar 12:35 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Mostly cloudy, with a low around 29. Breezy, with a west southwest wind around 21 mph, with gusts as high as 34 mph.

    Low: 29 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 45. Windy, with a west wind 20 to 30 mph, with gusts as high as 48 mph.

    High: 45 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly after 3am. Partly cloudy, with a low around 26. Windy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday

    Tuesday: Snow showers, mainly after noon. High near 35. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 22. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.

    Low: 22 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 28. Breezy. Chance of precipitation is 100%.

    High: 28 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before midnight. Low around 19. Windy. Chance of precipitation is 90%.

    Low: 19 °F

    Snow Showers
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers likely. Mostly cloudy, with a high near 30. Very windy.

    High: 30 °F

    Snow Showers
    Likely and
    Very Windy

  • Thursday Night

    Thursday Night: Snow showers. Mostly cloudy, with a low around 11. Very windy.

    Low: 11 °F

    Snow Showers
    and Very
    Windy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 29. Breezy, with a west southwest wind around 21 mph, with gusts as high as 34 mph.
Monday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 45. Windy, with a west wind 20 to 30 mph, with gusts as high as 48 mph.
Monday Night
A 30 percent chance of snow showers, mainly after 3am. Partly cloudy, with a low around 26. Windy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers, mainly after noon. High near 35. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow showers. Low around 22. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
Wednesday
Snow showers. Some thunder is also possible. High near 28. Breezy. Chance of precipitation is 100%.
Wednesday Night
Snow showers, mainly before midnight. Low around 19. Windy. Chance of precipitation is 90%.
Thursday
Snow showers likely. Mostly cloudy, with a high near 30. Very windy.
Thursday Night
Snow showers. Mostly cloudy, with a low around 11. Very windy.
Friday
Snow showers. Mostly cloudy, with a high near 18. Very windy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 10. Very windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 24. Windy.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 11. Windy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 30. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
12:46 am MDT Mar 30, 2026
Forecast Valid:
12am MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation