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

Tracking Storms with Impacts in the Northwest and Northeast U.S.

A Pacific storm will move across the Northwest U.S. through Thursday with low elevation rainfall, gusty winds, and mountain snows. A storm crossing the Northeast U.S. will continue gusty to high winds, scattered rain showers and limited snow showers into Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Clarksville 4 NNE (001MD)

Lat: 39.26°NLon: 76.93°WElev: 361ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

2 Miles WNW Glyndon MD

  • Overnight

    Overnight: Mostly clear, with a low around 42. West wind 13 to 15 mph, with gusts as high as 33 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 60. South wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 60 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 51. Southwest wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 1am. Partly cloudy, with a low around 48. Chance of precipitation is 40%.

    Low: 48 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain likely, mainly before 1pm. Partly sunny, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 42. West wind 13 to 15 mph, with gusts as high as 33 mph.
Thursday
Sunny, with a high near 55. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 37. Calm wind.
Friday
Partly sunny, with a high near 60. South wind 6 to 16 mph, with gusts as high as 26 mph.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 51. Southwest wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
A chance of rain after 1am. Partly cloudy, with a low around 48. Chance of precipitation is 40%.
Sunday
Rain likely, mainly before 1pm. Partly sunny, with a high near 66. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 29.
Veterans Day
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Glyndon MD
 39.47°N 76.84°W (Elev. 686 ft)
Last Update:
12:29 am EST Nov 6, 2025
Forecast Valid:
1am EST Nov 6, 2025-6pm EST Nov 12, 2025
 
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