Weather Alerts
Marcus Hook, PA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Tue Jul 8 |
 |
PM Thunderstorms Close Hourly |
94º / 73º | 68% | W 9 mph | 63% |
| 8am |  |
Sunny | 82º | 2% | W 6 mph | 77% |
| 9am | |
Sunny | 85º | 1% | W 6 mph | 71% |
| 10am | |
Sunny | 87º | 1% | W 7 mph | 65% |
| 11am | |
Sunny | 89º | 1% | W 8 mph | 61% |
| 12pm |  |
Partly Cloudy | 91º | 15% | W 9 mph | 57% |
| 1pm | |
Partly Cloudy | 92º | 15% | WSW 9 mph | 54% |
| 2pm | |
Partly Cloudy | 92º | 19% | WSW 10 mph | 52% |
| 3pm | |
Scattered Thunderstorms | 92º | 39% | WSW 9 mph | 52% |
| 4pm | |
Scattered Thunderstorms | 90º | 42% | WSW 9 mph | 56% |
| 5pm | |
Scattered Thunderstorms | 88º | 39% | WSW 9 mph | 65% |
| 6pm |  |
Thunderstorms | 86º | 69% | W 9 mph | 66% |
| 7pm | |
Scattered Thunderstorms | 82º | 55% | WSW 6 mph | 75% |
| 8pm |  |
Isolated Thunderstorms | 79º | 34% | W 8 mph | 83% |
| 9pm |  |
Cloudy | 77º | 24% | WSW 5 mph | 88% |
| 10pm | |
Cloudy | 76º | 19% | SW 4 mph | 91% |
| 11pm |  |
Mostly Cloudy | 76º | 10% | SW 4 mph | 92% |
|
Wed Jul 9 |
|
Partly Cloudy View Hourly |
90º / 73º | 15% | W 7 mph | 65% |
| 12am | |
Mostly Cloudy | 75º | 10% | SW 4 mph | 94% |
| 1am | |
Mostly Cloudy | 75º | 11% | SW 4 mph | 94% |
| 2am |  |
Partly Cloudy | 75º | 12% | WSW 4 mph | 95% |
| 3am | |
Mostly Cloudy | 75º | 12% | WSW 3 mph | 95% |
| 4am | |
Partly Cloudy | 75º | 21% | WSW 3 mph | 94% |
| 5am | |
Partly Cloudy | 74º | 19% | WSW 3 mph | 94% |
| 6am | |
Partly Cloudy | 74º | 9% | W 3 mph | 95% |
| 7am | |
Partly Cloudy | 76º | 6% | W 3 mph | 91% |
| 8am | |
Partly Cloudy | 77º | 7% | W 4 mph | 88% |
| 9am | |
Partly Cloudy | 80º | 5% | WNW 4 mph | 79% |
| 10am | |
Partly Cloudy | 82º | 7% | W 4 mph | 72% |
| 11am | |
Partly Cloudy | 85º | 2% | W 5 mph | 63% |
| 12pm | |
Partly Cloudy | 87º | 1% | W 6 mph | 59% |
| 1pm | |
Partly Cloudy | 88º | 2% | WSW 6 mph | 55% |
| 2pm | |
Partly Cloudy | 89º | 15% | WSW 7 mph | 54% |
| 3pm | |
Partly Cloudy | 89º | 15% | WSW 7 mph | 53% |
| 4pm | |
Partly Cloudy | 88º | 15% | WSW 7 mph | 53% |
| 5pm | |
Partly Cloudy | 88º | 15% | WSW 7 mph | 54% |
| 6pm | |
Partly Cloudy | 87º | 15% | WSW 7 mph | 56% |
| 7pm |  |
Mostly Cloudy | 85º | 15% | SW 6 mph | 59% |
| 8pm | |
Mostly Cloudy | 83º | 12% | SW 5 mph | 66% |
| 9pm | |
Partly Cloudy | 81º | 13% | SW 5 mph | 74% |
| 10pm |  |
Showers | 80º | 42% | SW 5 mph | 78% |
| 11pm | |
Showers | 78º | 38% | SSW 4 mph | 83% |
|
Thu Jul 10 |
|
Thunderstorms View Hourly |
83º / 73º | 66% | SSW 8 mph | 84% |
| 12am | |
Few Showers | 77º | 31% | SSW 4 mph | 89% |
| 1am | |
Mostly Cloudy | 77º | 24% | SSW 3 mph | 90% |
| 2am | |
Mostly Cloudy | 76º | 22% | SSW 5 mph | 92% |
| 3am | |
Cloudy | 76º | 22% | SSW 2 mph | 91% |
| 4am | |
Showers | 75º | 40% | SSW 4 mph | 94% |
| 5am | |
Few Showers | 75º | 31% | SSW 4 mph | 92% |
| 6am | |
Cloudy | 75º | 24% | SSW 4 mph | 94% |
| 7am | |
Scattered Thunderstorms | 74º | 52% | SSW 4 mph | 94% |
|
Fri Jul 11 |
|
Showers | 89º / 73º | 45% | SW 6 mph | 72% |
|
Sat Jul 12 |
|
Partly Cloudy | 89º / 73º | 24% | ESE 8 mph | 71% |
|
Sun Jul 13 |
|
Scattered Thunderstorms | 88º / 73º | 46% | SSE 9 mph | 73% |
|
Mon Jul 14 |
|
Scattered Thunderstorms | 85º / 73º | 42% | ESE 7 mph | 76% |
|
Tue Jul 15 |
|
Partly Cloudy | 91º / 74º | 24% | SE 8 mph | 67% |
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Buoy Data
For Marcus Hook, PA -
Wind Forecast
In Marcus Hook, PA -
Radar
In Marcus Hook, PA -
Marine Forecast
In Marcus Hook, PA
Weather Radar for Marcus Hook, PA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Marcus Hook, PA
Today
High : 92ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Waves 1 ft or less.
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Waves 1 ft or less.
Tonight
Low : 74ºF
Variable winds 5 kt or less. Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 4am. Some of the storms could produce heavy rainfall. Waves 1 ft or less.
Variable winds 5 kt or less. Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 4am. Some of the storms could produce heavy rainfall. Waves 1 ft or less.
Wednesday
High : 88ºF
Variable winds 5 kt or less. A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Variable winds 5 kt or less. A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Wednesday Night
Low : 73ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Waves 1 ft or less.
Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Waves 1 ft or less.
Thursday
High : 84ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. Waves 1 ft or less.
Variable winds 5 kt or less. A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. Waves 1 ft or less.
Thursday Night
Low : 73ºF
Variable winds 5 kt or less. Showers and thunderstorms likely before 5am, then a slight chance of showers. Waves 1 ft or less.
Variable winds 5 kt or less. Showers and thunderstorms likely before 5am, then a slight chance of showers. Waves 1 ft or less.
Friday
High : 86ºF
Variable winds 5 kt or less. A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Variable winds 5 kt or less. A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Friday Night
Low : 73ºF
Variable winds 5 kt or less. A chance of thunderstorms before 8pm. Waves 1 ft or less.
Variable winds 5 kt or less. A chance of thunderstorms before 8pm. Waves 1 ft or less.
Saturday
High : 87ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
NOAA Buoy Data Near Marcus Hook, PA See Map
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Wind Speed Forecast for Marcus Hook, PA
| Tuesday | Wednesday | Thursday | ||||||||||
| Wind Speed (MPH) | 6 | 9 | 9 | 8 | 4 | 3 | 4 | 6 | 7 | 5 | 4 | 4 |
| 8am | 12pm | 4pm | 8pm | 12am | 4am | 8am | 12pm | 4pm | 8pm | 12am | 4am | |
| MPH | 6 | 9 | 9 | 8 | 4 | 3 | 4 | 6 | 7 | 5 | 4 | 4 |
| DIR | W | W | WSW | W | SW | WSW | W | W | WSW | SW | SSW | SSW |
Current Weather Conditions In Marcus Hook, PA
As Of: 11 minutes ago
- 82ºF
- 89ºF
- 6mph
- 0º (W)
- 6mph
- Sunny
- 10mi
- 30.00"
- 77%
- 0ºF
The weather right now in Marcus Hook, PA is Sunny. The current temperature is 82°F, and the expected high and low for today, Tuesday, July 8, 2025, are 94° high temperature and 73°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the West. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 89° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 77 percent, and air pressure at 30 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).