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.

Mostly Cloudy

32°F

0°C

Humidity 92%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 2 Mar 1:15 am MST
Extended Forecast for

Granby CO

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. Breezy, with a light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

    High: 56 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and snow showers after 11pm. Mostly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 43. Calm wind becoming west northwest 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 21. Light west southwest wind.

    Low: 21 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of snow showers after 11am. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Snow Likely

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 28. Calm wind.
Monday
Mostly sunny, with a high near 56. Breezy, with a light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph.
Monday Night
A chance of rain and snow showers after 11pm. Mostly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers. Some thunder is also possible. High near 43. Calm wind becoming west northwest 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 21. Light west southwest wind.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 20.
Thursday
A chance of snow showers after 11am. Partly sunny, with a high near 51.
Thursday Night
Snow likely. Mostly cloudy, with a low around 20.
Friday
Snow. Cloudy, with a high near 37.
Friday Night
A chance of snow. Mostly cloudy, with a low around 14.
Saturday
A slight chance of snow. Mostly sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 15.
Sunday
A slight chance of snow. Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.95°W (Elev. 7999 ft)
Last Update:
11:46 pm MST Mar 1, 2026
Forecast Valid:
1am MST Mar 2, 2026-6pm MDT Mar 8, 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