National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

69°F

21°C

Humidity 22%
Wind Speed NW 8 mph
Barometer 30.20 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 25 May 3:35 pm MDT
Extended Forecast for

Georgetown CO

  • Memorial Day

    Memorial Day: Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 66. Southeast wind around 7 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 44. South southeast wind around 7 mph becoming southwest after midnight.

    Low: 44 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 66. Southwest wind 7 to 10 mph becoming southeast in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 70%.

    High: 66 °F

    Partly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 42. South southeast wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 68. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 90%.

    High: 68 °F

    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 44. Chance of precipitation is 50%.

    Low: 44 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76. Chance of precipitation is 70%.

    High: 76 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny then
    Chance
    T-storms and
    Breezy

Detailed Forecast

Memorial Day
Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 66. Southeast wind around 7 mph. Chance of precipitation is 60%.
Tonight
A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 44. South southeast wind around 7 mph becoming southwest after midnight.
Tuesday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 66. Southwest wind 7 to 10 mph becoming southeast in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 42. South southeast wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 68. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 90%.
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 44. Chance of precipitation is 50%.
Thursday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Breezy.
Friday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 68.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 41.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Georgetown CO
 39.71°N 105.71°W (Elev. 8747 ft)
Last Update:
12:45 pm MDT May 25, 2026
Forecast Valid:
3pm MDT May 25, 2026-6pm MDT May 31, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation