Severe Weather and Heavy Rain for the Plains and Mid-Atlantic; Building Heat in the West

Severe thunderstorms will remain possible in the Mid-Atlantic through Tuesday. Severe thunderstorms and heavy rain will also be possible in the central/southern Plains on Tuesday and Wednesday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry weather will create Elevated to Critical fire weather conditions in the Four Corners Region. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

56°F

13°C

Humidity 37%
Wind Speed Calm
Barometer 30.38 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 22 Jun 10:35 pm MDT
Extended Forecast for

2 Miles W LONG'S PEAK CO

  • Tonight

    Tonight: Areas of smoke between 1am and 5am. Mostly clear, with a low around 39. West wind 7 to 10 mph, with gusts as high as 16 mph.

    Low: 39 °F

    Mostly Clear
    then Areas
    Smoke

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 3pm.  Increasing clouds, with a high near 57. West wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 57 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 38. West southwest wind 8 to 13 mph becoming east northeast in the evening. Winds could gust as high as 24 mph.

    Low: 38 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 59. Breezy, with a west wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 59 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 39. West wind 8 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    Low: 39 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 55. Breezy.  Chance of precipitation is 50%.

    High: 55 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 37. Breezy.  Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely then
    Slight Chance
    Showers and
    Breezy

  • Friday

    Friday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 58. Breezy.

    High: 58 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Breezy.
    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Areas of smoke between 1am and 5am. Mostly clear, with a low around 39. West wind 7 to 10 mph, with gusts as high as 16 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 57. West wind 9 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 38. West southwest wind 8 to 13 mph becoming east northeast in the evening. Winds could gust as high as 24 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59. Breezy, with a west wind 10 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 39. West wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 55. Breezy. Chance of precipitation is 50%.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 58. Breezy.
Friday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40. Breezy.
Saturday
Sunny, with a high near 59. Very windy.
Saturday Night
Mostly clear, with a low around 38. Very windy.
Sunday
Sunny, with a high near 56. Very windy.
Sunday Night
Mostly clear, with a low around 34. Very windy.
Monday
Sunny, with a high near 54. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W LONG'S PEAK CO
 40.26°N 105.65°W (Elev. 11535 ft)
12:46 pm MDT Jun 22, 2026
10pm MDT Jun 22, 2026-6pm MDT Jun 29, 2026
 
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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