Station MRCP1 - 8540433 - Marcus Hook, PA
December 25, 2025 1:00 pm ESTLocation: 39.809N 75.415W
Atmospheric Pressure: 29.86 in (1011.3 mb)
Pressure Tendency: -0.13 in (-4.4 mb)
Air Temperature: 44.4°F (6.9°C)
Water Temperature: 38.8°F (3.8°C)
Christmas Day - 48°F
Dec 25, 2025
10 mph NW
Partly Sunny
Partly sunny, with a high near 48. Northwest wind around 10 mph.
Tonight - 25°F
Dec 25, 2025
10 mph N
Mostly Clear
Mostly clear, with a low around 25. North wind around 10 mph.
Friday - 33°F
Dec 26, 2025
5 to 10 mph NE
Mostly Cloudy then Light Snow Likely
Snow likely between 1pm and 4pm, then snow likely and sleet likely. Mostly cloudy, with a high near 33. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night - 30°F
Dec 26, 2025
5 mph E
Light Snow
Snow and sleet before 10pm, then snow and sleet and a slight chance of freezing rain between 10pm and 1am, then sleet and freezing rain and rain and snow. Cloudy, with a low around 30. East wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible. Little or no ice accumulation expected.
Saturday - 37°F
Dec 27, 2025
5 to 10 mph NE
Rain And Snow
Rain and snow. Cloudy, with a high near 37. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. Little or no ice accumulation expected.
Saturday Night - 26°F
Dec 27, 2025
0 to 5 mph N
Slight Chance Light Rain then Mostly Cloudy
A slight chance of rain before 7pm. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Sunday - 40°F
Dec 28, 2025
0 to 5 mph W
Chance Light Rain
A chance of rain after 7am. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Sunday Night - 36°F
Dec 28, 2025
5 to 10 mph S
Light Rain Likely
Rain likely. Cloudy, with a low around 36. Chance of precipitation is 70%.
Monday - 52°F
Dec 29, 2025
10 to 15 mph W
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Monday Night - 25°F
Dec 29, 2025
10 to 15 mph W
Chance Light Rain then Partly Cloudy
A chance of rain before 7pm. Partly cloudy, with a low around 25. Chance of precipitation is 40%.
Tuesday - 33°F
Dec 30, 2025
10 to 15 mph W
Mostly Sunny
Mostly sunny, with a high near 33.
Tuesday Night - 24°F
Dec 30, 2025
5 to 10 mph W
Partly Cloudy
Partly cloudy, with a low around 24.
Wednesday - 37°F
Dec 31, 2025
5 to 10 mph SW
Mostly Sunny
Mostly sunny, with a high near 37.
Wednesday Night - 24°F
Dec 31, 2025
5 mph SW
Mostly Cloudy
Mostly cloudy, with a low around 24.