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

30°F

-1°C

Humidity 67%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 6 Apr 12:35 am MDT
Extended Forecast for

2 Miles S LONG'S PEAK CO

  • Overnight

    Overnight: Mostly clear, with a low around 23. West wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 47. West wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 47 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 23. Breezy, with a west southwest wind 9 to 16 mph becoming east southeast in the evening. Winds could gust as high as 25 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 40. Windy, with a west wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Showers
    Likely and
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers, mainly before 10pm. Partly cloudy, with a low around 27. Windy, with a west wind 23 to 30 mph, with gusts as high as 45 mph.

    Low: 27 °F

    Windy. Chance
    Snow Showers
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow showers after noon. Partly sunny, with a high near 40. Very windy.

    High: 40 °F

    Chance Snow
    Showers and
    Very Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers before midnight. Partly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Chance Snow
    Showers and
    Windy then
    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Snow showers, mainly after noon. Mostly cloudy, with a high near 40. Breezy.

    High: 40 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 23. West wind 8 to 13 mph, with gusts as high as 21 mph.
Monday
A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 47. West wind 9 to 13 mph, with gusts as high as 21 mph.
Monday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 23. Breezy, with a west southwest wind 9 to 16 mph becoming east southeast in the evening. Winds could gust as high as 25 mph.
Tuesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 40. Windy, with a west wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow showers, mainly before 10pm. Partly cloudy, with a low around 27. Windy, with a west wind 23 to 30 mph, with gusts as high as 45 mph.
Wednesday
A 50 percent chance of snow showers after noon. Partly sunny, with a high near 40. Very windy.
Wednesday Night
A 40 percent chance of snow showers before midnight. Partly cloudy, with a low around 23. Windy.
Thursday
Snow showers, mainly after noon. Mostly cloudy, with a high near 40. Breezy.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 26. Breezy.
Friday
A chance of snow showers before noon, then rain and snow showers. Mostly cloudy, with a high near 41. Breezy.
Friday Night
Rain and snow showers likely. Mostly cloudy, with a low around 27. Breezy.
Saturday
Rain and snow showers. Mostly cloudy, with a high near 43. Breezy.
Saturday Night
Rain and snow showers likely. Mostly cloudy, with a low around 28. Breezy.
Sunday
Snow showers. Mostly cloudy, with a high near 39. Breezy.
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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:
12:46 am MDT Apr 6, 2026
Forecast Valid:
12am MDT Apr 6, 2026-6pm MDT Apr 12, 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