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.

Overcast

18°F

-8°C

Humidity 67%
Wind Speed SW 5 mph
Barometer 30.18 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 16 Jan 9:15 am MST
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: A slight chance of snow showers before 11am, then a slight chance of snow showers after 2pm. Widespread blowing snow. Mostly sunny and cold, with a high near 5. Wind chill values as low as -26. Very windy, with a west northwest wind 45 to 47 mph, with gusts as high as 70 mph. Chance of precipitation is 20%.

    High: 5 °F

    Slight Chance
    Snow Showers
    and Blowing
    Snow

  • Tonight

    Tonight: A 50 percent chance of snow showers. Widespread blowing snow. Mostly cloudy, with a low around -6. Wind chill values as low as -33. Very windy, with a west northwest wind 33 to 39 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.

    Low: -6 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Saturday

    Saturday: A 30 percent chance of snow showers before 11am. Patchy blowing snow. Mostly sunny and cold, with a high near 8. Wind chill values as low as -36. Windy, with a west northwest wind 29 to 34 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.

    High: 8 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. Wind chill values as low as -20. Very windy, with a west wind 34 to 38 mph, with gusts as high as 50 mph.

    Low: 5 °F

    Mostly Clear
    and Very
    Windy

  • Sunday

    Sunday: Sunny, with a high near 18. Windy, with a west wind 29 to 34 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 49 mph.

    High: 18 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 4. Breezy.

    Low: 4 °F

    Slight Chance
    Snow and
    Breezy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 14. Breezy.

    High: 14 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 7. Windy.

    Low: 7 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Sunny, with a high near 20. Windy.

    High: 20 °F

    Sunny and
    Windy

Detailed Forecast

Today
A slight chance of snow showers before 11am, then a slight chance of snow showers after 2pm. Widespread blowing snow. Mostly sunny and cold, with a high near 5. Wind chill values as low as -26. Very windy, with a west northwest wind 45 to 47 mph, with gusts as high as 70 mph. Chance of precipitation is 20%.
Tonight
A 50 percent chance of snow showers. Widespread blowing snow. Mostly cloudy, with a low around -6. Wind chill values as low as -33. Very windy, with a west northwest wind 33 to 39 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow showers before 11am. Patchy blowing snow. Mostly sunny and cold, with a high near 8. Wind chill values as low as -36. Windy, with a west northwest wind 29 to 34 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 5. Wind chill values as low as -20. Very windy, with a west wind 34 to 38 mph, with gusts as high as 50 mph.
Sunday
Sunny, with a high near 18. Windy, with a west wind 29 to 34 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 49 mph.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 4. Breezy.
M.L.King Day
Mostly sunny, with a high near 14. Breezy.
Monday Night
Mostly clear, with a low around 7. Windy.
Tuesday
Sunny, with a high near 20. Windy.
Tuesday Night
Mostly clear, with a low around 12. Windy.
Wednesday
Mostly sunny, with a high near 23. Windy.
Wednesday Night
Partly cloudy, with a low around 12. Windy.
Thursday
A slight chance of snow. Partly sunny, with a high near 20. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
3:27 am MST Jan 16, 2026
Forecast Valid:
9am MST Jan 16, 2026-6pm MST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation