Strong Storm to Move Onto the Plains and East This Week

A powerful storm will track across the Southwest with additional heavy precipitation and strong winds. This storm will track into the Plains and evolve into a heavy rainfall and severe weather threat from the Ohio Valley into the Mid-Mississippi Valley Thursday into Friday. The next system is forecast to arrive for the Pacific Northwest this week and into the weekend with wind, rain and snow.
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Philadelphia, PA Local Forecast Office

4NM ESE Lewes DE

Marine Point Forecast

[NOTICE]

Today

SSE 20km/h
< 1m
High: 11 °C
Tonight

SSW 15km/h
1m
Low: 9 °C
Thursday

SSW 25km/h
1m
High: 17 °C
Thursday
Night
WSW 30km/h
1m
Low: 11 °C
Friday

N 20km/h
1m
High: 12 °C
Friday
Night
NE 20km/h
1m
Low: 8 °C
Saturday

E 30km/h
1m
High: 15 °C
Saturday
Night
SSW 30km/h
1m
Low: 9 °C
Sunday

W 25km/h
1m
High: 14 °C

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:08 am EDT Mar 22, 2023
Forecast Valid: 9am EDT Mar 22, 2023-6pm EDT Mar 28, 2023

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Detailed Forecast

Synopsis: A warm front lifts to our north today, then a cold front arrives later Thursday before settling to our south Friday. Low pressure tracks nearby Saturday following by high pressure briefly building in later Sunday. Another storm system moves through later Monday, then a cold front arrives by later Tuesday.

Today

SSE wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. A chance of showers, mainly between 3pm and 5pm. Seas 1 m or less.

Tonight

SSW wind around 15 km/h. A slight chance of showers after 4am. Seas around 1 m.

Thursday

SSW wind 20 to 23 km/h increasing to 22 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h. A chance of showers, mainly between 8am and 2pm. Seas around 1 m.

Thursday Night

WSW wind 27 to 30 km/h decreasing to 25 to 28 km/h after midnight. Winds could gust as high as 40 km/h. A slight chance of showers after 2am. Seas around 1 m.

Friday

WNW wind 15 to 20 km/h becoming NNE in the afternoon. Showers likely, mainly between 8am and 2pm. Seas around 1 m.

Friday Night

NE wind 10 to 15 km/h increasing to 15 to 20 km/h after midnight. Showers likely, mainly after 2am. Seas around 1 m.

Saturday

E wind 25 to 30 km/h becoming SSE in the afternoon. Winds could gust as high as 40 km/h. Showers likely. Seas around 1 m.

Saturday Night

SSW wind around 30 km/h becoming W after midnight. Winds could gust as high as 40 km/h. Partly cloudy. Seas around 1 m.

Sunday

W wind around 25 km/h, with gusts as high as 40 km/h. Sunny. Seas around 1 m.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.