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Edgewater, MD - South River Marine Weather Forecast

Station APAM2 - 8575512 - Annapolis, MD

December 26, 2025 12:30 pm EST
Location: 38.983N 76.479W
Wind Direction: E (100°)
Wind Speed: 6.0 knots
Wind Gust: 8.0 knots
Atmospheric Pressure: 30.15 in (1021.1 mb)
Air Temperature: 32.4°F (0.2°C)
Water Temperature: 39.9°F (4.4°C)


This Afternoon - 35°F
Dec 26, 2025
7 to 10 mph SE
Chance Sleet
A chance of rain before 3pm, then a chance of sleet between 3pm and 4pm, then a chance of rain. Cloudy, with a high near 35. Southeast wind 7 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Tonight - 35°F
Dec 26, 2025
2 to 8 mph SW
Rain then Mostly Cloudy
Rain and sleet likely before 11pm. Mostly cloudy, with a low around 35. Southwest wind 2 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday - 40°F
Dec 27, 2025
7 to 10 mph N
Partly Sunny
Partly sunny, with a high near 40. North wind 7 to 10 mph.
Saturday Night - 32°F
Dec 27, 2025
0 to 7 mph NE
Mostly Cloudy
Mostly cloudy, with a low around 32. Northeast wind 0 to 7 mph.
Sunday - 45°F
Dec 28, 2025
0 to 9 mph SE
Mostly Cloudy then Chance Light Rain
A chance of rain after 1pm. Mostly cloudy, with a high near 45. Southeast wind 0 to 9 mph. Chance of precipitation is 30%.
Sunday Night - 42°F
Dec 28, 2025
8 to 13 mph S
Chance Light Rain
A chance of rain. Cloudy, with a low around 42. Chance of precipitation is 40%.
Monday - 59°F
Dec 29, 2025
13 to 16 mph SW
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Monday Night - 30°F
Dec 29, 2025
16 mph W
Chance Light Rain then Partly Cloudy
A chance of rain before 7pm. Partly cloudy, with a low around 30. Chance of precipitation is 40%.
Tuesday - 36°F
Dec 30, 2025
13 to 18 mph W
Mostly Sunny
Mostly sunny, with a high near 36.
Tuesday Night - 27°F
Dec 30, 2025
8 to 12 mph W
Partly Cloudy
Partly cloudy, with a low around 27.
Wednesday - 40°F
Dec 31, 2025
8 to 13 mph W
Mostly Sunny
Mostly sunny, with a high near 40.
Wednesday Night - 28°F
Dec 31, 2025
9 mph W
Mostly Cloudy
Mostly cloudy, with a low around 28.
New Year's Day - 35°F
Jan 01, 2026
8 to 12 mph W
Partly Sunny
Partly sunny, with a high near 35.
Thursday Night - 22°F
Jan 01, 2026
9 mph NW
Mostly Clear
Mostly clear, with a low around 22.

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