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

32°F

0°C

Humidity 65%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 3 Mar 12:15 am MST
Extended Forecast for

2 Miles WNW LONG'S PEAK CO

  • Overnight

    Overnight: A 50 percent chance of snow. Mostly cloudy, with a low around 18. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 30 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 25. Breezy, with a west wind 11 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 25 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 8pm. Partly cloudy, with a low around 13. Wind chill values as low as -2. Breezy, with a north northwest wind 7 to 16 mph becoming west southwest in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 13 °F

    Snow Likely
    then Slight
    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 29. Wind chill values as low as -2. Breezy, with a west southwest wind around 16 mph, with gusts as high as 25 mph.

    High: 29 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 17. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 31. Breezy.

    High: 31 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow, mainly after 11pm. Low around 14. Blustery. Chance of precipitation is 80%.

    Low: 14 °F

    Snow and
    Blustery

  • Friday

    Friday: Snow. The snow could be heavy at times. Cloudy, with a high near 17. Breezy.

    High: 17 °F

    Heavy Snow
    and Breezy

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 5. Breezy.

    Low: 5 °F

    Snow Likely
    and Breezy

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 18. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 30 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 25. Breezy, with a west wind 11 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow likely, mainly before 8pm. Partly cloudy, with a low around 13. Wind chill values as low as -2. Breezy, with a north northwest wind 7 to 16 mph becoming west southwest in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Sunny, with a high near 29. Wind chill values as low as -2. Breezy, with a west southwest wind around 16 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 17. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Thursday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 31. Breezy.
Thursday Night
Snow, mainly after 11pm. Low around 14. Blustery. Chance of precipitation is 80%.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 17. Breezy.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 5. Breezy.
Saturday
A slight chance of snow. Mostly sunny, with a high near 22. Breezy.
Saturday Night
Mostly clear, with a low around 13. Windy.
Sunday
Mostly sunny, with a high near 28. Windy.
Sunday Night
Partly cloudy, with a low around 18. Windy.
Monday
Sunny, with a high near 33. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW LONG'S PEAK CO
 40.26°N 105.65°W (Elev. 11535 ft)
Last Update:
11:46 pm MST Mar 2, 2026
Forecast Valid:
12am MST Mar 3, 2026-6pm MDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation