Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Mostly Cloudy and Breezy

41°F

5°C

Humidity 31%
Wind Speed NW 25 G 33 mph
Barometer 30.14 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 28 Nov 1:54 pm EST
Extended Forecast for

Long Green MD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 40. Breezy, with a west wind 18 to 21 mph, with gusts as high as 36 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 26. West wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 41. Northwest wind 5 to 7 mph becoming calm  in the afternoon.

    High: 41 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 28. Calm wind becoming south around 6 mph after midnight.

    Low: 28 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain likely.  Cloudy, with a high near 44. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%.

    High: 44 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Rain and snow likely, becoming all rain after 1pm.  Cloudy, with a high near 37. Chance of precipitation is 70%.

    High: 37 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 40. Breezy, with a west wind 18 to 21 mph, with gusts as high as 36 mph.
Tonight
Mostly clear, with a low around 26. West wind 9 to 13 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 41. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Saturday Night
Increasing clouds, with a low around 28. Calm wind becoming south around 6 mph after midnight.
Sunday
Rain likely. Cloudy, with a high near 44. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 41.
Monday Night
A chance of snow after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
Rain and snow likely, becoming all rain after 1pm. Cloudy, with a high near 37. Chance of precipitation is 70%.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Long Green MD
 39.49°N 76.55°W (Elev. 548 ft)
12:53 pm EST Nov 28, 2025
2pm EST Nov 28, 2025-6pm EST Dec 4, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database