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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

31°F

-1°C

Humidity 39%
Wind Speed Calm
Barometer 30.73 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 16 Oct 11:35 pm MDT
Extended Forecast for

6 Miles WSW LONG'S PEAK CO

  • Overnight

    Overnight: Clear, with a low around 24. West wind around 8 mph.

    Low: 24 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 44. West wind 7 to 9 mph.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. West wind 7 to 10 mph, with gusts as high as 15 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 45. West wind 5 to 9 mph becoming southeast in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. East southeast wind 5 to 8 mph becoming north after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow showers after noon. Partly sunny, with a high near 43. Chance of precipitation is 20%.

    High: 43 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 24. West wind around 8 mph.
Saturday
Sunny, with a high near 44. West wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 28. West wind 7 to 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 45. West wind 5 to 9 mph becoming southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 30. East southeast wind 5 to 8 mph becoming north after midnight.
Monday
A slight chance of rain and snow showers after noon. Partly sunny, with a high near 43. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 44.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 31.
Friday
A chance of snow showers. Mostly cloudy, with a high near 37. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW LONG'S PEAK CO
 40.22°N 105.7°W (Elev. 10837 ft)
Last Update:
12:46 pm MDT Oct 16, 2026
Forecast Valid:
12am MDT Oct 17, 2026-6pm MDT Oct 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