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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

31°F

-1°C

Humidity 71%
Wind Speed NE 5 mph
Barometer 29.73 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 17 Feb 12:15 am MST
Extended Forecast for

3 Miles N Grand Lake CO

Winter Weather Advisory February 17, 02:00am until February 18, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Snow likely, mainly after 2am. Mostly cloudy, with a low around 20. South southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 20 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. Patchy blowing snow after 11am. Temperature falling to around 19 by 5pm. Windy, with a west southwest wind 16 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 27 °F⇓

    Snow and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow. Areas of blowing snow before 8pm. Steady temperature around 16. Wind chill values as low as -1. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow and
    Areas Blowing
    Snow

  • Wednesday

    Wednesday: Snow. High near 25. Breezy, with a southwest wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Low around -2. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: -2 °F

    Breezy. Snow
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 15. Chance of precipitation is 60%.

    High: 15 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around -6.

    Low: -6 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly after 11am. Mostly cloudy, with a high near 18.

    High: 18 °F

    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around -5.

    Low: -5 °F

    Snow Likely

Detailed Forecast

Overnight
Snow likely, mainly after 2am. Mostly cloudy, with a low around 20. South southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow. Patchy blowing snow after 11am. Temperature falling to around 19 by 5pm. Windy, with a west southwest wind 16 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow. Areas of blowing snow before 8pm. Steady temperature around 16. Wind chill values as low as -1. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 25. Breezy, with a southwest wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow, mainly before 11pm. Low around -2. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 15. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around -6.
Friday
Snow, mainly after 11am. Mostly cloudy, with a high near 18.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around -5.
Saturday
A chance of snow. Partly sunny, with a high near 22.
Saturday Night
Mostly clear, with a low around -2.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 9.
Monday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Grand Lake CO
 40.3°N 105.83°W (Elev. 9613 ft)
Last Update:
11:46 pm MST Feb 16, 2026
Forecast Valid:
12am MST Feb 17, 2026-6pm MST Feb 23, 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