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

33°F

1°C

Humidity 40%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 15 Jan 7:15 pm MST
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: A 30 percent chance of snow after 11pm. Widespread blowing snow, mainly after 2am. Partly cloudy, with a low around 1. Wind chill values as low as -24. Very windy, with a west wind 30 to 40 mph, with gusts as high as 65 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 1 °F

    Chance Snow
    and Blowing
    Snow

  • Friday

    Friday: A 20 percent chance of snow before 10am. Widespread blowing snow. Mostly sunny and cold, with a steady temperature around 5. Wind chill values as low as -28. Very windy, with a west northwest wind 43 to 46 mph, with gusts as high as 70 mph.

    High: 5 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 11pm. Widespread blowing snow before 11pm. Mostly cloudy, with a low around -7. Wind chill values as low as -39. Very windy, with a west wind 30 to 38 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.

    Low: -7 °F

    Chance Snow
    and Blowing
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am. Mostly sunny and cold, with a high near 7. Wind chill values as low as -38. Very windy, with a west wind 33 to 41 mph, with gusts as high as 60 mph.

    High: 7 °F

    Very Windy.
    Slight Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. Very windy, with a west wind 29 to 37 mph, with gusts as high as 55 mph.

    Low: 5 °F

    Mostly Clear
    and Very
    Windy

  • Sunday

    Sunday: Sunny, with a high near 18. Very windy.

    High: 18 °F

    Sunny and
    Very 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: A slight chance of snow before 11am. Sunny, with a high near 13. Breezy.

    High: 13 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. Very windy.

    Low: 6 °F

    Mostly Clear
    and Very
    Windy

Detailed Forecast

Tonight
A 30 percent chance of snow after 11pm. Widespread blowing snow, mainly after 2am. Partly cloudy, with a low around 1. Wind chill values as low as -24. Very windy, with a west wind 30 to 40 mph, with gusts as high as 65 mph. Total nighttime snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow before 10am. Widespread blowing snow. Mostly sunny and cold, with a steady temperature around 5. Wind chill values as low as -28. Very windy, with a west northwest wind 43 to 46 mph, with gusts as high as 70 mph.
Friday Night
A 40 percent chance of snow, mainly after 11pm. Widespread blowing snow before 11pm. Mostly cloudy, with a low around -7. Wind chill values as low as -39. Very windy, with a west wind 30 to 38 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow before 11am. Mostly sunny and cold, with a high near 7. Wind chill values as low as -38. Very windy, with a west wind 33 to 41 mph, with gusts as high as 60 mph.
Saturday Night
Mostly clear, with a low around 5. Very windy, with a west wind 29 to 37 mph, with gusts as high as 55 mph.
Sunday
Sunny, with a high near 18. Very windy.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 4. Breezy.
M.L.King Day
A slight chance of snow before 11am. Sunny, with a high near 13. Breezy.
Monday Night
Mostly clear, with a low around 6. Very windy.
Tuesday
Sunny, with a high near 18. Very windy.
Tuesday Night
Partly cloudy, with a low around 11. Very windy.
Wednesday
Mostly sunny, with a high near 20. Windy.
Wednesday Night
Partly cloudy, with a low around 13. Windy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 18. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
2:36 pm MST Jan 15, 2026
Forecast Valid:
7pm MST Jan 15, 2026-6pm MST Jan 22, 2026
 
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