Areas of Severe Thunderstorms and Excessive Rainfall through This Weekend

A multi-day thunderstorm and heavy rain event will impact the south-central U.S. this Memorial Day weekend. Severe thunderstorms may produce large hail, severe gusts, and a possible tornado or two across portions of the central and southern Plains through Monday. The threat for heavy to excessive rainfall and possible flash flooding will return to the south-central U.S., especially in the Ozarks. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

64°F

18°C

Humidity 45%
Wind Speed NW 13 G 18 mph
Barometer 29.92 in (1014.2 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 23 May 2:56 pm EDT
Extended Forecast for

Glenwood MD

  • This Afternoon

    This Afternoon: Scattered sprinkles.  Partly sunny, with a high near 67. West wind around 17 mph, with gusts as high as 29 mph.

    High: 67 °F

    Scattered
    Sprinkles

  • Tonight

    Tonight: Isolated showers before 7pm, then scattered sprinkles after 7pm.  Mostly clear, with a low around 46. West wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 46 °F

    Isolated
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66. West wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. Northwest wind 5 to 9 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Northwest wind 6 to 9 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 2pm.  Mostly cloudy, with a high near 69. Chance of precipitation is 40%.

    High: 69 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
Scattered sprinkles. Partly sunny, with a high near 67. West wind around 17 mph, with gusts as high as 29 mph.
Tonight
Isolated showers before 7pm, then scattered sprinkles after 7pm. Mostly clear, with a low around 46. West wind 8 to 13 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 66. West wind 13 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 46. Northwest wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 68. Northwest wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 48.
Memorial Day
Mostly sunny, with a high near 71.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
A chance of showers after 2pm. Mostly cloudy, with a high near 69. Chance of precipitation is 40%.
Tuesday Night
Showers, mainly after 8pm. Low around 56. Chance of precipitation is 80%.
Wednesday
Showers. High near 65. Chance of precipitation is 80%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Glenwood MD
 39.27°N 77.02°W (Elev. 548 ft)
2:34 pm EDT May 23, 2025
3pm EDT May 23, 2025-6pm EDT May 30, 2025
 
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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