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

30°F

-1°C

Humidity 42%
Wind Speed NW 20 G 24 mph
Barometer 30.07 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 15 Jan 11:55 pm MST
Extended Forecast for

2 Miles WSW LONG'S PEAK CO

  • Overnight

    Overnight: A 40 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 1. Wind chill values as low as -24. Windy, with a west northwest wind 25 to 33 mph, with gusts as high as 55 mph. Total nighttime snow accumulation of around an inch possible.

    Low: 1 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Friday

    Friday: A 30 percent chance of snow showers, mainly before 8am. Widespread blowing snow. Mostly sunny and cold, with a high near 8. Wind chill values as low as -28. Very windy, with a west wind 38 to 41 mph, with gusts as high as 65 mph. New snow accumulation of less than a half inch possible.

    High: 8 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Friday Night

    Friday Night: A slight chance of snow showers before 11pm, then a chance of snow after 11pm. Widespread blowing snow, mainly before 8pm. Mostly cloudy, with a low around -6. Wind chill values as low as -33. Windy, with a west wind 26 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: -6 °F

    Chance Snow
    and Blowing
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 6. Wind chill values as low as -35. Windy, with a west wind 29 to 34 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.

    High: 6 °F

    Windy. Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph.

    Low: 4 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 18. Windy.

    High: 18 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 3. Breezy.

    Low: 3 °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 5. Windy.

    Low: 5 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
A 40 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 1. Wind chill values as low as -24. Windy, with a west northwest wind 25 to 33 mph, with gusts as high as 55 mph. Total nighttime snow accumulation of around an inch possible.
Friday
A 30 percent chance of snow showers, mainly before 8am. Widespread blowing snow. Mostly sunny and cold, with a high near 8. Wind chill values as low as -28. Very windy, with a west wind 38 to 41 mph, with gusts as high as 65 mph. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of snow showers before 11pm, then a chance of snow after 11pm. Widespread blowing snow, mainly before 8pm. Mostly cloudy, with a low around -6. Wind chill values as low as -33. Windy, with a west wind 26 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday
A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 6. Wind chill values as low as -35. Windy, with a west 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 4. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph.
Sunday
Sunny, with a high near 18. Windy.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 3. 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 5. Windy.
Tuesday
Sunny, with a high near 18. Windy.
Tuesday Night
Partly cloudy, with a low around 9. Windy.
Wednesday
Mostly sunny, with a high near 19. Windy.
Wednesday Night
Partly cloudy, with a low around 11. Windy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 18. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
Last Update:
10:52 pm MST Jan 15, 2026
Forecast Valid:
12am MST Jan 16, 2026-6pm MST Jan 22, 2026
 
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