National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

15°F

-9°C

Humidity 66%
Wind Speed W 10 mph
Barometer 29.66 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 19 Feb 2:15 am MST
Extended Forecast for

Granby CO

  • Overnight

    Overnight: A 50 percent chance of snow. Mostly cloudy, with a low around 6. Wind chill values as low as -8. West wind 11 to 13 mph, with gusts as high as 21 mph. Total nighttime snow accumulation of less than one inch possible.

    Low: 6 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 24. Wind chill values as low as -10. Breezy, with a west wind 11 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 0. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 16 mph.

    Low: 0 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow. High near 28. Light and variable wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 2. West wind 5 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

    Low: 2 °F

    Snow Likely
    then Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 0.

    Low: 0 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 6. Wind chill values as low as -8. West wind 11 to 13 mph, with gusts as high as 21 mph. Total nighttime snow accumulation of less than one inch possible.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 24. Wind chill values as low as -10. Breezy, with a west wind 11 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 0. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Friday
Snow. High near 28. Light and variable wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 2. West wind 5 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Mostly clear, with a low around 0.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 9.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 47. Breezy.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Wednesday
Snow likely. Mostly cloudy, with a high near 43. Breezy.
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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 Feb 18, 2026
Forecast Valid:
2am MST Feb 19, 2026-6pm MST Feb 25, 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