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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

15°F

-9°C

Humidity 66%
Wind Speed W 10 mph
Barometer 29.66 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 19 Feb 2:15 am MST
Extended Forecast for

9 Miles WNW Berthoud Falls CO

Winter Weather Advisory February 19, 02:35am until February 19, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 19, 02:35am until February 19, 05:00am

    NOW until 5:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: -1 °F

    Snow and
    Areas Blowing
    Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Areas of blowing snow after 11am. Mostly cloudy and cold, with a high near 2. Wind chill values as low as -27. Breezy, with a west wind 20 to 22 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.

    High: 2 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 11pm. Increasing clouds, with a steady temperature around -2. Wind chill values as low as -24. Breezy, with a west wind 8 to 16 mph becoming south after midnight. Winds could gust as high as 28 mph. New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow. High near 9. Wind chill values as low as -17. Breezy, with a south southwest wind 14 to 23 mph becoming west in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 9 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow, mainly before 11pm. Low around -4. Breezy, with a west wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: -4 °F

    Breezy. Snow
    then Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Mostly sunny, with a high near 11. Breezy.

    High: 11 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -1.

    Low: -1 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

Detailed Forecast

Overnight
Snow. Areas of blowing snow. Steady temperature around -1. Wind chill values as low as -25. Breezy, with a west wind around 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
A 50 percent chance of snow. Areas of blowing snow after 11am. Mostly cloudy and cold, with a high near 2. Wind chill values as low as -27. Breezy, with a west wind 20 to 22 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow after 11pm. Increasing clouds, with a steady temperature around -2. Wind chill values as low as -24. Breezy, with a west wind 8 to 16 mph becoming south after midnight. Winds could gust as high as 28 mph. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 9. Wind chill values as low as -17. Breezy, with a south southwest wind 14 to 23 mph becoming west in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow, mainly before 11pm. Low around -4. Breezy, with a west wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 11. Breezy.
Saturday Night
Mostly clear, with a low around -1.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Mostly clear, with a low around 7.
Monday
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
A slight chance of snow. Partly sunny, with a high near 28. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18. Breezy.
Wednesday
Snow. Mostly cloudy, with a high near 24. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Berthoud Falls CO
 39.85°N 105.95°W (Elev. 11972 ft)
Last Update:
11:46 pm MST Feb 18, 2026
Forecast Valid:
2am MST Feb 19, 2026-6pm MST Feb 25, 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