Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

73°F

23°C

Humidity 100%
Wind Speed W 5 mph
Barometer 29.85 in
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Last update 5 Sep 3:35 am EDT
Extended Forecast for

3 Miles SE Sunderland MD

  • Overnight

    Overnight: Mostly cloudy, with a low around 72. West wind around 6 mph.

    Low: 72 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers between 1pm and 2pm.  Mostly cloudy, with a high near 81. North wind around 7 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 67. Northeast wind around 6 mph.

    Low: 67 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Northeast wind 8 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. East wind 3 to 6 mph.

    Low: 63 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 72. West wind around 6 mph.
Saturday
A slight chance of showers between 1pm and 2pm. Mostly cloudy, with a high near 81. North wind around 7 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 67. Northeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 78. Northeast wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 63. East wind 3 to 6 mph.
Labor Day
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 74.
Thursday
A slight chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Sunderland MD
 38.61°N 76.53°W (Elev. 49 ft)
2:22 am EDT Sep 5, 2026
3am EDT Sep 5, 2026-6pm EDT Sep 11, 2026
 
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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