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

27°F

-3°C

Humidity 89%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 12 Apr 5:15 am MDT
Extended Forecast for

2 Miles S LONG'S PEAK CO

  • Today

    Today: Mostly sunny, with a high near 42. Windy, with a west southwest wind 20 to 25 mph, with gusts as high as 38 mph.

    High: 42 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: A slight chance of snow showers between 7pm and 2am. Partly cloudy, with a low around 25. Windy, with a west wind 26 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday

    Monday: A 40 percent chance of snow showers, mainly after 9am. Partly sunny, with a high near 38. Windy, with a west southwest wind 29 to 32 mph, with gusts as high as 48 mph. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow
    Showers and
    Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 23. Windy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Showers
    Likely and
    Windy

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 31. Breezy, with a west wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.

    High: 31 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers, mainly before midnight. Low around 21. Windy. Chance of precipitation is 80%.

    Low: 21 °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 33. Windy.

    High: 33 °F

    Chance Snow
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: A chance of snow showers after noon. Mostly sunny, with a high near 38. Windy.

    High: 38 °F

    Windy. Mostly
    Sunny then
    Chance Snow
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 42. Windy, with a west southwest wind 20 to 25 mph, with gusts as high as 38 mph.
Tonight
A slight chance of snow showers between 7pm and 2am. Partly cloudy, with a low around 25. Windy, with a west wind 26 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.
Monday
A 40 percent chance of snow showers, mainly after 9am. Partly sunny, with a high near 38. Windy, with a west southwest wind 29 to 32 mph, with gusts as high as 48 mph. Little or no snow accumulation expected.
Monday Night
Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 23. Windy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 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 31. Breezy, with a west wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.
Tuesday Night
Snow showers, mainly before midnight. Low around 21. Windy. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of snow showers. Partly sunny, with a high near 33. Windy.
Wednesday Night
Partly cloudy, with a low around 23. Windy.
Thursday
A chance of snow showers after noon. Mostly sunny, with a high near 38. Windy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Windy.
Friday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 26. Windy.
Friday Night
Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 11. Blustery.
Saturday
A chance of snow showers. Partly sunny, with a high near 23. Blustery.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S LONG'S PEAK CO
 40.22°N 105.61°W (Elev. 11161 ft)
Last Update:
12:47 am MDT Apr 12, 2026
Forecast Valid:
5am MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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