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

Dangerous Heat Continues from the Ohio Valley into the Mid-Atlantic; Heavy Rain and Flash Flooding in New Mexico

Extremely dangerous heat persists through Thursday with widespread daily temperature records. The most significant cumulative heat impacts are anticipated across the Mid-Atlantic through Thursday and eastern Ohio Valley through Friday. Monsoonal moisture continues to bring heavy rain and flash flooding to New Mexico and west Texas through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

67°F

19°C

Humidity 30%
Wind Speed SW 5 mph
Barometer 30.34 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 25 Jun 11:15 am MDT
Extended Forecast for

6 Miles NNW Mount Audubon CO

  • Today

    Today: Rain likely, possibly mixed with snow showers, becoming all rain after 4pm. Some thunder is also possible. Mostly cloudy, with a steady temperature around 44. West southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A chance of rain and snow showers before midnight. Some thunder is also possible. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. West southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 49. West wind around 14 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. Breezy, with an east southeast wind 13 to 17 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.

    Low: 37 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 52. Breezy, with a west southwest wind 13 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 52 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: A slight chance of rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 54. Breezy. Chance of precipitation is 20%.

    High: 54 °F

    Sunny and
    Breezy then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 51. Breezy.

    High: 51 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Rain likely, possibly mixed with snow showers, becoming all rain after 4pm. Some thunder is also possible. Mostly cloudy, with a steady temperature around 44. West southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before midnight. Some thunder is also possible. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. West southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 49. West wind around 14 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 37. Breezy, with an east southeast wind 13 to 17 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 52. Breezy, with a west southwest wind 13 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 39. Breezy.
Saturday
A slight chance of rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 54. Breezy. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 39. Breezy.
Sunday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 51. Breezy.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 36. Breezy.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 49. Breezy.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 36. Breezy.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Mount Audubon CO
 40.17°N 105.67°W (Elev. 12769 ft)
Last Update:
4:01 am MDT Jun 25, 2025
Forecast Valid:
11am MDT Jun 25, 2025-6pm MDT Jul 1, 2025
 
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