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

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Overcast

45°F

7°C

Humidity 61%
Wind Speed SW 5 mph
Barometer 29.51 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 10 Dec 7:55 pm EST
Extended Forecast for

Joppatowne MD

  • Tonight

    Tonight: A slight chance of showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind 9 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 36. Northwest wind 11 to 17 mph, with gusts as high as 30 mph.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. West wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow after 1pm. Partly sunny, with a high near 37. West wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 37 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%.

    Low: 26 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind 9 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 36. Northwest wind 11 to 17 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 25. West wind 8 to 11 mph, with gusts as high as 22 mph.
Friday
A slight chance of snow after 1pm. Partly sunny, with a high near 37. West wind 5 to 7 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Sunday
A chance of snow before 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 19.
Monday
Sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Joppatowne MD
 39.42°N 76.36°W (Elev. 98 ft)
Last Update:
7:43 pm EST Dec 10, 2025
Forecast Valid:
8pm EST Dec 10, 2025-6pm EST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation