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

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Fair

79°F

26°C

Humidity 20%
Wind Speed S 10 G 16 mph
Barometer 29.97 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 25 May 4:35 pm MDT
Extended Forecast for

3 Miles ESE Jamestown CO

  • Memorial Day

    Memorial Day: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a steady temperature around 69. South wind around 6 mph.

    High: 69 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm.  Mostly cloudy, with a low around 56. West wind 3 to 7 mph.

    Low: 56 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 68. Light and variable wind becoming south southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 68 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 54. South southeast wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 18 mph.  Chance of precipitation is 20%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then showers and possibly a thunderstorm after noon.  High near 64. Calm wind becoming east southeast around 5 mph.  Chance of precipitation is 80%.

    High: 64 °F

    Slight Chance
    Showers then
    Showers

  • 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 55. Chance of precipitation is 50%.

    Low: 55 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 68. Chance of precipitation is 60%.

    High: 68 °F

    Partly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Memorial Day
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 69. South wind around 6 mph.
Tonight
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 56. West wind 3 to 7 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 68. Light and variable wind becoming south southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 54. South southeast wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 64. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 80%.
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 55. Chance of precipitation is 50%.
Thursday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 68. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 55.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 68.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 68.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Jamestown CO
 40.08°N 105.34°W (Elev. 7014 ft)
12:45 pm MDT May 25, 2026
4pm MDT May 25, 2026-6pm MDT Jun 1, 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