Station MRCP1 - 8540433 - Marcus Hook, PA
May 16, 2026 7:00 pm EDTLocation: 39.809N 75.415W
Atmospheric Pressure: 29.96 in (1014.5 mb)
Pressure Tendency: -0.02 in (-0.6 mb)
Air Temperature: 75.4°F (24.1°C)
Water Temperature: 62.4°F (16.9°C)
Tonight - 62°F
May 16, 2026
5 to 10 mph SW
Chance Rain Showers
A chance of rain showers between 10pm and 2am. Mostly cloudy, with a low around 62. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday - 88°F
May 17, 2026
5 mph W
Sunny
Sunny, with a high near 88. West wind around 5 mph.
Sunday Night - 63°F
May 17, 2026
0 to 5 mph SW
Partly Cloudy
Partly cloudy, with a low around 63. Southwest wind 0 to 5 mph.
Monday - 91°F
May 18, 2026
0 to 10 mph S
Sunny
Sunny, with a high near 91. South wind 0 to 10 mph.
Monday Night - 67°F
May 18, 2026
5 to 10 mph S
Mostly Clear
Mostly clear, with a low around 67. South wind 5 to 10 mph.
Tuesday - 94°F
May 19, 2026
5 to 10 mph SW
Sunny
Sunny, with a high near 94.
Tuesday Night - 70°F
May 19, 2026
5 to 10 mph SW
Partly Cloudy
Partly cloudy, with a low around 70.
Wednesday - 97°F
May 20, 2026
5 to 10 mph SW
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97. Chance of precipitation is 50%.
Wednesday Night - 63°F
May 20, 2026
5 to 10 mph NW
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Thursday - 74°F
May 21, 2026
5 to 10 mph N
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Thursday Night - 54°F
May 21, 2026
5 mph N
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Friday - 69°F
May 22, 2026
5 to 10 mph NE
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 69. Chance of precipitation is 40%.
Friday Night - 52°F
May 22, 2026
5 to 10 mph E
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Saturday - 70°F
May 23, 2026
5 to 10 mph E
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 70.