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.

Overcast

30°F

-1°C

Humidity 75%
Wind Speed NE 5 mph
Barometer 29.52 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 17 Feb 5:35 am MST
Extended Forecast for

4 Miles S Trail Ridge CO

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

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 23 °F

    Heavy Snow
    and Blowing
    Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. Widespread blowing snow. Temperature falling to around 9 by 4pm. Wind chill values as low as -14. Windy, with a west wind 32 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 19 °F⇓

    Heavy Snow
    and Blowing
    Snow

  • Tuesday Night

    Tuesday Night: Snow. Widespread blowing snow, mainly before 2am. Low around 10. Wind chill values as low as -13. Windy, with a west southwest wind 21 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 10 °F

    Snow and
    Blowing Snow

  • Wednesday

    Wednesday: Snow. Patchy blowing snow. High near 16. Wind chill values as low as -9. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 16 °F

    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow. Widespread blowing snow, mainly after 8pm. Low around -1. Windy, with a west wind 25 to 34 mph, with gusts as high as 47 mph. Chance of precipitation is 90%.

    Low: -1 °F

    Snow and
    Blowing Snow
    then Snow
    Likely and
    Blowing Snow

  • Thursday

    Thursday: Snow likely, mainly after 11am. Widespread blowing snow, mainly before 2pm. Mostly cloudy and cold, with a high near 5. Windy. Chance of precipitation is 70%.

    High: 5 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around -3. Breezy.

    Low: -3 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow, mainly after 11am. Cloudy and cold, with a high near 10. Breezy.

    High: 10 °F

    Snow and
    Breezy

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Widespread blowing snow. Steady temperature around 23. Windy, with a southwest wind around 29 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. Widespread blowing snow. Temperature falling to around 9 by 4pm. Wind chill values as low as -14. Windy, with a west wind 32 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow. Widespread blowing snow, mainly before 2am. Low around 10. Wind chill values as low as -13. Windy, with a west southwest wind 21 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. Patchy blowing snow. High near 16. Wind chill values as low as -9. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow. Widespread blowing snow, mainly after 8pm. Low around -1. Windy, with a west wind 25 to 34 mph, with gusts as high as 47 mph. Chance of precipitation is 90%.
Thursday
Snow likely, mainly after 11am. Widespread blowing snow, mainly before 2pm. Mostly cloudy and cold, with a high near 5. Windy. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around -3. Breezy.
Friday
Snow, mainly after 11am. Cloudy and cold, with a high near 10. Breezy.
Friday Night
Snow, mainly before 11pm. Mostly cloudy, with a low around -2. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 13. Breezy.
Saturday Night
Mostly clear, with a low around 2. Breezy.
Sunday
A slight chance of snow. Mostly sunny, with a high near 23. Breezy.
Sunday Night
Mostly clear, with a low around 12. Breezy.
Monday
Sunny, with a high near 28. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Trail Ridge CO
 40.37°N 105.75°W (Elev. 12028 ft)
Last Update:
2:26 am MST Feb 17, 2026
Forecast Valid:
5am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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