Station 44042 - Potomac, MD
December 27, 2025 6:48 pm ESTLocation: 38.033N 76.335W
Wind Direction: NNE (20°)
Wind Speed: 15.6 knots
Wind Gust: 19.4 knots
Air Temperature: 37.4°F (3.0°C)
Water Temperature: 42.3°F (5.7°C)
Tonight - 33°F
Dec 27, 2025
2 to 9 mph NE
Mostly Cloudy
Mostly cloudy, with a low around 33. Northeast wind 2 to 9 mph.
Sunday - 46°F
Dec 28, 2025
2 to 9 mph SE
Mostly Cloudy
Mostly cloudy, with a high near 46. Southeast wind 2 to 9 mph.
Sunday Night - 42°F
Dec 28, 2025
10 to 15 mph S
Cloudy
Cloudy. Low around 42, with temperatures rising to around 50 overnight. South wind 10 to 15 mph, with gusts as high as 23 mph.
Monday - 61°F
Dec 29, 2025
15 to 20 mph SW
Chance Rain Showers
A chance of rain showers after 7am. Mostly cloudy, with a high near 61. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Monday Night - 28°F
Dec 29, 2025
14 to 18 mph W
Chance Rain Showers then Mostly Clear
A chance of rain showers before 7pm. Mostly clear, with a low around 28. West wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Tuesday - 41°F
Dec 30, 2025
13 to 18 mph W
Sunny
Sunny, with a high near 41.
Tuesday Night - 25°F
Dec 30, 2025
9 to 13 mph W
Mostly Clear
Mostly clear, with a low around 25.
Wednesday - 45°F
Dec 31, 2025
10 mph W
Sunny
Sunny, with a high near 45.
Wednesday Night - 30°F
Dec 31, 2025
9 mph SW
Partly Cloudy
Partly cloudy, with a low around 30.
New Year's Day - 45°F
Jan 01, 2026
10 mph W
Slight Chance Light Rain
A slight chance of rain between 7am and 1pm. Partly sunny, with a high near 45.
Thursday Night - 26°F
Jan 01, 2026
10 mph W
Mostly Cloudy
Mostly cloudy, with a low around 26.
Friday - 39°F
Jan 02, 2026
9 mph NW
Mostly Sunny
Mostly sunny, with a high near 39.
Friday Night - 28°F
Jan 02, 2026
7 mph NW
Partly Cloudy
Partly cloudy, with a low around 28.
Saturday - 42°F
Jan 03, 2026
8 mph W
Partly Sunny then Slight Chance Light Rain
A slight chance of rain after 1pm. Partly sunny, with a high near 42.