Severe Storms in the Plains; Heavy Rain Potential in the Plains and Southeast

An approaching cold front will produce severe storms, including a few possible tornadoes and flash flooding across the Plains today. A stationary front along the Southeast coast and Florida continues the threat for heavy rainfall and widespread potential for flooding. The heat continues across much of the Southwest, and is building across the Southern Plains once again. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Partly Cloudy

38°F

3°C

Humidity 88%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 17 Aug 6:49 am MDT
Extended Forecast for

3 Miles N Arapahoe Peak CO

  • Today

    Today: A slight chance of showers and thunderstorms between 3pm and 4pm.  Mostly sunny, with a high near 56. Windy, with a west wind 13 to 18 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 46 mph.  Chance of precipitation is 10%.

    Slight Chance
    T-storms and
    Windy

    High: 56 °F

  • Tonight

    Tonight: Mostly clear, with a low around 40. Windy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.

    Mostly Clear
    and Windy

    Low: 40 °F

  • Sunday

    Sunday: Sunny, with a high near 61. Breezy, with a west wind 14 to 22 mph, with gusts as high as 41 mph.

    Sunny and
    Breezy

    High: 61 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 42. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph in the evening.

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    Low: 42 °F

  • Monday

    Monday: Mostly sunny, with a high near 61. Breezy, with a west wind 10 to 16 mph.

    Mostly Sunny
    and Breezy

    High: 61 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 43.

    Partly Cloudy

    Low: 43 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 60. Breezy.

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

    High: 60 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 43. Breezy.

    Chance
    T-storms and
    Breezy

    Low: 43 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after noon.  Mostly sunny, with a high near 54.

    T-storms
    Likely

    High: 54 °F

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny, with a high near 56. Windy, with a west wind 13 to 18 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 10%.
Tonight
Mostly clear, with a low around 40. Windy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.
Sunday
Sunny, with a high near 61. Breezy, with a west wind 14 to 22 mph, with gusts as high as 41 mph.
Sunday Night
Mostly clear, with a low around 42. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph in the evening.
Monday
Mostly sunny, with a high near 61. Breezy, with a west wind 10 to 16 mph.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 60. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Breezy.
Wednesday
Showers and thunderstorms likely, mainly after noon. Mostly sunny, with a high near 54.
Wednesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 57. Breezy.
Thursday Night
Mostly cloudy, with a low around 43. Breezy.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 58. Breezy.
Click Map For Forecast
Point Forecast:
3 Miles N Arapahoe Peak CO
 40.06°N 105.66°W (Elev. 12014 ft)
5:39 am MDT Aug 17, 2019
7am MDT Aug 17, 2019-6pm MDT Aug 23, 2019
 
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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