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

Dangerous Heat Continues; Monitoring Excessive Rainfall and Flash Flooding

The heat continues along and east of the Mississippi River. The most significant cumulative heat impacts are expected across the Mid-Atlantic through today and eastern Ohio Valley through Friday. Severe weather and heavy rainfall potential from the Southwest, Plains, upper Midwest, Great Lakes, mid-Atlantic and Northeast the next couple of days. A disturbance near the Marianas may bring flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

53°F

12°C

Humidity 58%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 26 Jun 9:15 am MDT
Extended Forecast for

7 Miles NE Granby CO

  • Today

    Today: Sunny, with a high near 71. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. Northwest wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. West northwest wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 71. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 44. Northwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 75. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 16 mph.
Friday Night
Mostly clear, with a low around 46. West northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 45.
Monday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 46.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Granby CO
 40.16°N 105.84°W (Elev. 8379 ft)
Last Update:
4:01 am MDT Jun 26, 2025
Forecast Valid:
9am MDT Jun 26, 2025-6pm MDT Jul 2, 2025
 
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