Station 44042 - Potomac, MD
December 24, 2025 6:48 pm ESTLocation: 38.033N 76.335W
Wind Direction: W (280°)
Wind Speed: 1.9 knots
Wind Gust: 1.9 knots
Air Temperature: 42.3°F (5.7°C)
Water Temperature: 42.4°F (5.8°C)
Tonight - 39°F
Dec 24, 2025
5 to 8 mph E
Mostly Cloudy
Mostly cloudy, with a low around 39. East wind 5 to 8 mph.
Christmas Day - 50°F
Dec 25, 2025
9 to 13 mph SW
Chance Rain Showers then Partly Sunny
A chance of rain showers between 7am and noon. Partly sunny, with a high near 50. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.
Thursday Night - 33°F
Dec 25, 2025
10 to 16 mph N
Partly Cloudy
Partly cloudy, with a low around 33. North wind 10 to 16 mph, with gusts as high as 24 mph.
Friday - 42°F
Dec 26, 2025
7 to 14 mph E
Mostly Cloudy then Light Rain Likely
Rain likely and a slight chance of sleet after 1pm. Mostly cloudy, with a high near 42. East wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday Night - 38°F
Dec 26, 2025
6 to 9 mph SE
Rain
Rain and a slight chance of sleet. Cloudy, with a low around 38. Southeast wind 6 to 9 mph. Chance of precipitation is 90%.
Saturday - 44°F
Dec 27, 2025
6 to 10 mph N
Chance Light Rain then Slight Chance Drizzle
A chance of rain before 7am, then a slight chance of drizzle between 7am and 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Saturday Night - 39°F
Dec 27, 2025
8 mph NE
Cloudy
Cloudy, with a low around 39.
Sunday - 48°F
Dec 28, 2025
6 to 10 mph SE
Chance Light Rain
A chance of rain after 7am. Cloudy, with a high near 48. Chance of precipitation is 30%.
Sunday Night - 44°F
Dec 28, 2025
12 to 22 mph SW
Chance Light Rain
A chance of rain. Cloudy, with a low around 44. Chance of precipitation is 50%.
Monday - 52°F
Dec 29, 2025
22 to 26 mph W
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
Monday Night - 29°F
Dec 29, 2025
23 to 30 mph NW
Chance Light Rain then Mostly Clear
A chance of rain before 7pm. Mostly clear, with a low around 29. Chance of precipitation is 30%.
Tuesday - 37°F
Dec 30, 2025
15 to 22 mph NW
Sunny
Sunny, with a high near 37.
Tuesday Night - 29°F
Dec 30, 2025
14 mph W
Partly Cloudy
Partly cloudy, with a low around 29.
Wednesday - 41°F
Dec 31, 2025
14 mph SW
Sunny
Sunny, with a high near 41.