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.

Partly Cloudy

60°F

16°C

Humidity 15%
Wind Speed W 17 G 29 mph
Barometer 29.97 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 12 Apr 1:35 pm MDT
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 37. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 41 mph.

    High: 37 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: A slight chance of snow showers between midnight and 2am. Partly cloudy, with a low around 21. Windy, with a west southwest wind 28 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Windy. Partly
    Cloudy then
    Slight Chance
    Snow Showers

  • Monday

    Monday: A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 31. Very windy, with a west southwest wind 28 to 37 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers and
    Very Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 20. Windy, with a west southwest wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow Showers
    Likely and
    Windy

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 25. Breezy, with a south southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    High: 25 °F

    Breezy. Snow
    Showers
    Likely then
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers, mainly before midnight. Low around 16. Windy. Chance of precipitation is 80%.

    Low: 16 °F

    Snow Showers
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers. Partly sunny, with a high near 27. Windy.

    High: 27 °F

    Chance Snow
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20. Windy.

    Low: 20 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: A slight chance of snow showers after noon. Mostly sunny, with a high near 33. Very windy.

    High: 33 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 37. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 41 mph.
Tonight
A slight chance of snow showers between midnight and 2am. Partly cloudy, with a low around 21. Windy, with a west southwest wind 28 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 20%.
Monday
A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 31. Very windy, with a west southwest wind 28 to 37 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 20. Windy, with a west southwest wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow showers. Some thunder is also possible. High near 25. Breezy, with a south southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Tuesday Night
Snow showers, mainly before midnight. Low around 16. Windy. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of snow showers. Partly sunny, with a high near 27. Windy.
Wednesday Night
Partly cloudy, with a low around 20. Windy.
Thursday
A slight chance of snow showers after noon. Mostly sunny, with a high near 33. Very windy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Very windy.
Friday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 20. Windy.
Friday Night
Snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 6. Windy.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 18. 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 pm MDT Apr 12, 2026
Forecast Valid:
1pm MDT Apr 12, 2026-6pm MDT Apr 18, 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