Heat Wave from Montana to the South

An extensive heat wave will consume the Central half of the U.S for the next few days. Widespread excessive heat warnings and heat advisories stretch from Montana into the South with the potential for a few record high temperatures in the north-central High Plains. Also, severe thunderstorms with hail and damaging winds are expected the next couple of days in the Upper Midwest and Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

63°F

17°C

Humidity 37%
Wind Speed Calm
Barometer 30.47 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 27 Jul 9:35 am MDT
Extended Forecast for

2 Miles W LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 64. North northeast wind 6 to 13 mph becoming east in the afternoon. Winds could gust as high as 18 mph.

    Sunny

    High: 64 °F

  • Tonight

    Tonight: Mostly clear, with a low around 45. East southeast wind 8 to 14 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.

    Mostly Clear

    Low: 45 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 63. West wind 10 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 17 mph.

    Sunny then
    Chance
    T-storms

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 46. East wind 8 to 10 mph becoming west northwest after midnight. Winds could gust as high as 16 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 46 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 61. Breezy, with a northwest wind 10 to 17 mph becoming east in the afternoon. Winds could gust as high as 23 mph.

    Breezy. Sunny
    then Chance
    T-storms

    High: 61 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Partly cloudy, with a low around 45. Breezy.  Chance of precipitation is 50%.

    Chance
    Showers and
    Breezy then
    Slight Chance
    Showers

    Low: 45 °F

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly sunny, with a high near 60. Chance of precipitation is 70%.

    Chance
    Showers then
    Showers
    Likely

    High: 60 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 45.

    Showers
    Likely

    Low: 45 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 52.

    Chance
    Showers then
    T-storms

    High: 52 °F

Detailed Forecast

Today
Sunny, with a high near 64. North northeast wind 6 to 13 mph becoming east in the afternoon. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 45. East southeast wind 8 to 14 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. West wind 10 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46. East wind 8 to 10 mph becoming west northwest after midnight. Winds could gust as high as 16 mph.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61. Breezy, with a northwest wind 10 to 17 mph becoming east in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 45. Breezy. Chance of precipitation is 50%.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 60. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 45.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 52.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 43.
Sunday
Showers and thunderstorms. Mostly cloudy, with a high near 49.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43.
Monday
Showers and thunderstorms. Partly sunny, with a high near 50.
Click Map For Forecast
Point Forecast:
2 Miles W LONG'S PEAK CO
 40.26°N 105.65°W (Elev. 11535 ft)
3:52 am MDT Jul 27, 2021
9am MDT Jul 27, 2021-6pm MDT Aug 2, 2021
 
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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