Marcus Hook, PA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jun 23 		Mostly Clear
Close Hourly 		-º / 63º 3% NNW 9 mph 72%
10pm Clear 69º 2% NNW 5 mph 81%
11pm Clear 68º 3% NNW 6 mph 78%
Wed
Jun 24 		Sunny
View Hourly 		85º / 63º 2% NW 10 mph 43%
12am Clear 68º 4% NNW 8 mph 73%
1am Partly Cloudy 67º 1% NNW 8 mph 66%
2am Mostly Clear 66º 1% NNW 9 mph 66%
3am Clear 66º 1% NNW 9 mph 66%
4am Clear 65º 1% NW 8 mph 65%
5am Clear 64º 3% NW 8 mph 67%
6am Sunny 64º 3% NW 8 mph 67%
7am Sunny 65º 2% NW 8 mph 66%
8am Sunny 68º 1% NW 9 mph 62%
9am Sunny 72º 0% NW 9 mph 56%
10am Sunny 75º 0% NNW 9 mph 49%
11am Sunny 77º 0% NNW 9 mph 43%
12pm Sunny 79º 0% NW 10 mph 39%
1pm Mostly Sunny 81º 0% NW 9 mph 37%
2pm Sunny 82º 0% NW 9 mph 36%
3pm Sunny 83º 0% WNW 9 mph 34%
4pm Sunny 84º 0% WNW 10 mph 32%
5pm Sunny 84º 0% WNW 9 mph 32%
6pm Sunny 83º 0% WNW 9 mph 35%
7pm Sunny 81º 0% W 8 mph 38%
8pm Sunny 79º 0% W 6 mph 42%
9pm Clear 76º 0% WSW 5 mph 48%
10pm Clear 74º 0% WSW 4 mph 54%
11pm Clear 71º 1% WSW 4 mph 59%
Thu
Jun 25 		Mostly Sunny
View Hourly 		87º / 69º 11% SSW 12 mph 49%
12am Mostly Clear 70º 1% WSW 3 mph 63%
1am Mostly Clear 68º 2% WSW 3 mph 68%
2am Clear 67º 3% WSW 3 mph 71%
3am Clear 66º 4% SW 3 mph 74%
4am Mostly Clear 65º 6% SW 2 mph 77%
5am Mostly Clear 64º 6% SSW 2 mph 81%
6am Mostly Sunny 64º 5% SSW 2 mph 81%
7am Sunny 67º 3% SSW 2 mph 74%
8am Sunny 71º 2% SW 4 mph 69%
9am Sunny 75º 1% SSW 5 mph 63%
10am Mostly Sunny 78º 0% SSW 7 mph 55%
11am Mostly Sunny 81º 4% SSW 8 mph 48%
12pm Partly Cloudy 83º 12% SSW 9 mph 42%
1pm Partly Cloudy 84º 3% SSW 10 mph 40%
2pm Partly Cloudy 85º 0% SSW 10 mph 38%
3pm Partly Cloudy 86º 0% SSW 11 mph 37%
4pm Partly Cloudy 85º 3% SSW 12 mph 38%
5pm Partly Cloudy 85º 6% S 12 mph 39%
6pm Partly Cloudy 84º 4% S 12 mph 42%
7pm Partly Cloudy 81º 3% S 11 mph 46%
8pm Partly Cloudy 80º 5% S 10 mph 51%
9pm Partly Cloudy 78º 10% SSE 9 mph 57%
Fri
Jun 26 		PM Showers 89º / 69º 51% WSW 9 mph 60%
Sat
Jun 27 		Rain 79º / 66º 73% NNW 7 mph 78%
Sun
Jun 28 		Partly Cloudy 85º / 66º 16% NNW 7 mph 62%
Mon
Jun 29 		Partly Cloudy 87º / 69º 10% W 8 mph 53%
Tue
Jun 30 		Partly Cloudy 89º / 73º 16% SW 10 mph 54%

Weather Radar for Marcus Hook, PA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Marcus Hook, PA

Tonight
Low : 60ºF
NNW wind 5 to 10 kt. Mostly clear. Waves around 1 ft.
Wednesday
High : 81ºF
NNW wind 5 to 10 kt. Sunny. Waves around 1 ft.
Wednesday Night
Low : 63ºF
Variable winds 5 kt or less. Mostly clear. Waves around 1 ft.
Thursday
High : 83ºF
Variable winds less than 5 kt becoming SSW 5 to 10 kt in the afternoon. Sunny. Waves around 1 ft.
Thursday Night
Low : 69ºF
S wind 5 to 10 kt. A slight chance of showers and thunderstorms. Waves around 1 ft.
Friday
High : 84ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Waves around 1 ft.
Friday Night
Low : 70ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Waves around 1 ft.
Saturday
High : 79ºF
Variable winds 5 kt or less. Showers likely, with thunderstorms also possible after 2pm. Waves around 1 ft.
Saturday Night
Low : 69ºF
Variable winds 5 kt or less. A chance of thunderstorms before 8pm. Waves around 1 ft.

NOAA Buoy Data Near Marcus Hook, PA See Map

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    Wind Speed Forecast for Marcus Hook, PA

    WednesdayThursday
    Wind Speed (MPH) 59899943271012
    2am6am10am2pm6pm10pm2am6am10am2pm6pm10pm
    MPH 59899943271012
    DIR NNWNNWNWNNWNWWNWWSWWSWSSWSSWSSWS

    Current Weather Conditions In Marcus Hook, PA

    As Of: 22 minutes ago

    • 69ºF
    • 69ºF
    • 5mph
    • 0º (NNW)
    • 5mph
    • Clear
    • 10mi
    • 29.92"
    • 81%
    • 0ºF

    The weather right now in Marcus Hook, PA is Clear. The current temperature is 69°F, and the expected high and low for today, Tuesday, June 23, 2026, are -° high temperature and 63°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the North Northwest. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 69° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 81 percent, and air pressure at 29.92 in. Visibility is 10 nautical miles. There are no current weather alert(s).