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

40°F

4°C

Humidity 38%
Wind Speed W 6 mph
Barometer 30.09 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 14 Mar 2:55 am MDT
Extended Forecast for

7 Miles SSE Grand Lake CO

Winter Weather Advisory March 14, 06:00pm until March 15, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 25. Windy, with a west wind around 26 mph, with gusts as high as 40 mph.

    Low: 25 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after 3pm. Increasing clouds, with a high near 39. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Windy. Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. Widespread blowing snow, mainly after 2am. Low around 3. Wind chill values as low as -15. Windy, with a west wind 25 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 3 °F

    Snow and
    Blowing Snow

  • Sunday

    Sunday: Snow. Areas of blowing snow before noon, then patchy blowing snow after 1pm. High near 9. Wind chill values as low as -18. Blustery, with a northwest wind 17 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 9 °F

    Snow and
    Areas Blowing
    Snow

  • Sunday Night

    Sunday Night: Patchy blowing snow before 8pm. Mostly cloudy, with a low around 4. Blustery, with a west wind 18 to 23 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 34 mph.

    Low: 4 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: A 40 percent chance of snow. Patchy blowing snow after 4pm. Mostly cloudy, with a high near 23. Breezy.

    High: 23 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Patchy blowing snow before 3am. Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A slight chance of snow before noon. Patchy blowing snow between 9am and 3pm. Partly sunny, with a high near 37. Breezy.

    High: 37 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 25. Windy, with a west wind around 26 mph, with gusts as high as 40 mph.
Saturday
A 40 percent chance of snow, mainly after 3pm. Increasing clouds, with a high near 39. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Widespread blowing snow, mainly after 2am. Low around 3. Wind chill values as low as -15. Windy, with a west wind 25 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. Areas of blowing snow before noon, then patchy blowing snow after 1pm. High near 9. Wind chill values as low as -18. Blustery, with a northwest wind 17 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Patchy blowing snow before 8pm. Mostly cloudy, with a low around 4. Blustery, with a west wind 18 to 23 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 34 mph.
Monday
A 40 percent chance of snow. Patchy blowing snow after 4pm. Mostly cloudy, with a high near 23. Breezy.
Monday Night
A 20 percent chance of snow before midnight. Patchy blowing snow before 3am. Mostly cloudy, with a low around 23. Breezy.
Tuesday
A slight chance of snow before noon. Patchy blowing snow between 9am and 3pm. Partly sunny, with a high near 37. Breezy.
Tuesday Night
Partly cloudy, with a low around 26. Breezy.
Wednesday
Sunny, with a high near 45. Breezy.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Grand Lake CO
 40.17°N 105.75°W (Elev. 10951 ft)
Last Update:
12:47 am MDT Mar 14, 2026
Forecast Valid:
3am MDT Mar 14, 2026-6pm MDT Mar 20, 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