Wet and Cool in the East this Memorial Day Weekend; Well Above Normal Temperatures in the Northern Plains

A wet Memorial Day weekend is in store for the East, with widespread rainfall of 1 to more than 2 inches expected from the Gulf Coast to southern New England. Well above normal temperatures are forecast to build across the northern Plains. Another round of heavy to excessive rainfall is expected to impact the western Gulf Coast this weekend with Flood Watches in effect. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

34°F

1°C

Humidity 76%
Wind Speed E 3 mph
Barometer 30.30 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 24 May 4:15 am MDT
Extended Forecast for

5 Miles SSE Trail Ridge CO

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a high near 51. West wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 51 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 34. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.

    Low: 34 °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 southeast in the afternoon.

    High: 54 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers before midnight.  Partly cloudy, with a low around 35. South southwest wind around 6 mph.

    Low: 35 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm after noon.  High near 51. West southwest wind 6 to 11 mph becoming south southeast in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 80%.

    High: 51 °F

    Mostly Sunny
    then Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 9pm, then showers between 9pm and midnight.  Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 55.

    High: 55 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 51. West wind 9 to 14 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 34. West southwest wind 7 to 9 mph, with gusts as high as 15 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 southeast in the afternoon.
Monday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 35. South southwest wind around 6 mph.
Tuesday
Showers and possibly a thunderstorm after noon. High near 51. West southwest wind 6 to 11 mph becoming south southeast in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm before 9pm, then showers between 9pm and midnight. Low around 35. Chance of precipitation is 80%.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 34.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55.
Thursday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 36.
Friday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 56.
Friday Night
A chance of showers and thunderstorms. Mostly 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 53.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Trail Ridge CO
 40.37°N 105.72°W (Elev. 10899 ft)
12:46 am MDT May 24, 2026
4am MDT May 24, 2026-6pm MDT May 30, 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