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

Carroll County Regional Jack B Poage Field (KDMW)

Lat: 39.61°NLon: 77.01°WElev: 789ft.

Fair

48°F

9°C

Humidity 25%
Wind Speed W 10 G 16 mph
Barometer 29.85 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 14 Mar 5:15 am EDT
Extended Forecast for

Glyndon MD

  • Today

    Today: Sunny, with a high near 51. West wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 36. Light and variable wind.

    Low: 36 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 55. Southeast wind 8 to 16 mph, with gusts as high as 26 mph.

    High: 55 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers. Low around 50. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Showers
    Likely then
    Showers

  • Monday

    Monday: Showers, with thunderstorms also possible after 2pm. High near 67. South wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.

    High: 67 °F

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then showers between 8pm and 2am. Low around 27. Chance of precipitation is 80%.

    Low: 27 °F

    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 51. West wind 13 to 16 mph, with gusts as high as 28 mph.
Tonight
Increasing clouds, with a low around 36. Light and variable wind.
Sunday
Mostly cloudy, with a high near 55. Southeast wind 8 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Showers. Low around 50. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, with thunderstorms also possible after 2pm. High near 67. South wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then showers between 8pm and 2am. Low around 27. Chance of precipitation is 80%.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Glyndon MD
 39.47°N 76.81°W (Elev. 650 ft)
Last Update:
4:53 am EDT Mar 14, 2026
Forecast Valid:
5am EDT Mar 14, 2026-6pm EDT Mar 20, 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