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

Hazardous Weather Conditions

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Mostly Cloudy

40°F

4°C

Humidity 78%
Wind Speed S 8 mph
Barometer 30.59 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Apr 4:35 am EDT
Extended Forecast for

2 Miles E Perry Hall MD

Frost Advisory April 9, 04:49am until April 9, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory April 9, 04:49am until April 9, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Today

    High: 56 °F

    Frost then
    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 51. South wind 5 to 7 mph becoming west after midnight.

    Low: 51 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 65. North wind around 10 mph.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Today
Widespread frost, mainly before 7am. Otherwise, partly sunny, with a high near 56. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 40. Calm wind.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming south 5 to 9 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 51. South wind 5 to 7 mph becoming west after midnight.
Saturday
Sunny, with a high near 65. North wind around 10 mph.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 78.
Monday Night
Mostly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Perry Hall MD
 39.41°N 76.44°W (Elev. 187 ft)
Last Update:
2:23 am EDT Apr 9, 2026
Forecast Valid:
4am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
Forecast Discussion
 
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