Station MRCP1 - 8540433 - Marcus Hook, PA
December 24, 2025 12:54 am ESTLocation: 39.809N 75.415W
Atmospheric Pressure: 29.96 in (1014.6 mb)
Air Temperature: 39.6°F (4.2°C)
Water Temperature: 38.5°F (3.6°C)
Overnight - 37°F
Dec 24, 2025
5 to 10 mph W
Mostly Cloudy
Mostly cloudy, with a low around 37. West wind 5 to 10 mph.
Wednesday - 46°F
Dec 24, 2025
5 to 15 mph NW
Sunny
Sunny, with a high near 46. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Wednesday Night - 31°F
Dec 24, 2025
0 to 5 mph N
Mostly Cloudy
Mostly cloudy, with a low around 31. North wind 0 to 5 mph.
Christmas Day - 44°F
Dec 25, 2025
0 to 10 mph W
Slight Chance Rain And Snow
A slight chance of rain and snow between 7am and 1pm. Mostly cloudy, with a high near 44. West wind 0 to 10 mph. Chance of precipitation is 20%.
Thursday Night - 27°F
Dec 25, 2025
5 to 10 mph N
Mostly Cloudy
Mostly cloudy, with a low around 27. North wind 5 to 10 mph.
Friday - 34°F
Dec 26, 2025
5 mph NE
Mostly Cloudy then Light Snow Likely
Snow likely and a slight chance of sleet between 1pm and 4pm, then snow likely and a slight chance of sleet and a slight chance of freezing rain. Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible. Little or no ice accumulation expected.
Friday Night - 31°F
Dec 26, 2025
5 mph E
Snow
Snow and freezing rain and a slight chance of sleet before 1am, then freezing rain and rain and snow. Cloudy, with a low around 31. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible. Little or no ice accumulation expected.
Saturday - 39°F
Dec 27, 2025
5 mph NE
Freezing Rain
Freezing rain and rain and snow. Cloudy, with a high near 39. Chance of precipitation is 90%.
Saturday Night - 34°F
Dec 27, 2025
0 to 5 mph NE
Slight Chance Light Rain
A slight chance of rain. Cloudy, with a low around 34.
Sunday - 48°F
Dec 28, 2025
0 to 5 mph SE
Light Rain Likely
Rain likely. Cloudy, with a high near 48. Chance of precipitation is 70%.
Sunday Night - 30°F
Dec 28, 2025
5 to 10 mph SW
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Monday - 35°F
Dec 29, 2025
10 to 15 mph W
Chance Light Rain
A chance of rain before 1pm. Mostly sunny, with a high near 35. Chance of precipitation is 40%.
Monday Night - 21°F
Dec 29, 2025
10 to 15 mph W
Partly Cloudy
Partly cloudy, with a low around 21.
Tuesday - 31°F
Dec 30, 2025
10 to 15 mph W
Mostly Sunny
Mostly sunny, with a high near 31.