Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

43°F

6°C

Humidity 75%
Wind Speed N 6 mph
Barometer 30.35 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 24 May 11:55 pm MDT
Extended Forecast for

5 Miles SSE Trail Ridge CO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 37. West southwest wind around 8 mph.

    Low: 37 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 54. West southwest wind 5 to 8 mph becoming east southeast in the afternoon.

    High: 54 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers before 9pm.  Mostly cloudy, with a low around 36. South southeast wind around 7 mph becoming west in the evening.

    Low: 36 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm after noon.  High near 51. West southwest wind 7 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 80%.

    High: 51 °F

    Mostly Sunny
    then Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight.  Mostly cloudy, with a low around 35. South southeast wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 70%.

    Low: 35 °F

    Showers
    Likely then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers and possibly a thunderstorm after noon.  High near 49. Chance of precipitation is 90%.

    High: 49 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon.  Mostly sunny, with a high near 55.

    High: 55 °F

    Sunny then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 37. West southwest wind around 8 mph.
Memorial Day
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. West southwest wind 5 to 8 mph becoming east southeast in the afternoon.
Monday Night
A 40 percent chance of showers before 9pm. Mostly cloudy, with a low around 36. South southeast wind around 7 mph becoming west in the evening.
Tuesday
Showers and possibly a thunderstorm after noon. High near 51. West southwest wind 7 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 35. South southeast wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 49. Chance of precipitation is 90%.
Wednesday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 36.
Thursday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 55.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 56.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 35.
Saturday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 52.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 36.
Sunday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Trail Ridge CO
 40.37°N 105.72°W (Elev. 10899 ft)
1:01 pm MDT May 24, 2026
12am MDT May 25, 2026-6pm MDT May 31, 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