Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Hazardous Weather Conditions

Small Craft Advisory until April 1, 06:00 PM EDT

For More Weather Information:

Philadelphia, PA Local Forecast Office

40NM S New York NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 51 °F
SSW 15kt
3ft

Small Craft Advisory
Tuesday
High: 61 °F
SW 15kt
3ft

Small Craft Advisory
Tuesday Night
Low: 54 °F
SSW 15kt
4ft

Small Craft Advisory
Wednesday
High: 63 °F
SSW 15kt
4ft

Small Craft Advisory
Wednesday Night
Low: 45 °F
ENE 10kt
3ft
Thursday
High: 50 °F
ENE 15kt
3-4ft
Thursday Night
Low: 44 °F
E 10kt
3-4ft
Friday
High: 58 °F
⇑S 15kt
3ft
Friday Night
Low: 52 °F
SW 10kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EDT Mar 30, 2026
Forecast Valid: 9pm EDT Mar 30, 2026-6pm EDT Apr 6, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind around 15 kt. A slight chance of showers after 2am. Seas around 3 ft.

Tuesday

SW wind around 15 kt. A slight chance of showers before noon. Seas around 3 ft.

Tuesday Night

SSW wind around 15 kt, with gusts as high as 20 kt. Partly cloudy. Seas around 4 ft.

Wednesday

SSW wind 10 to 15 kt. A chance of showers and thunderstorms after 2pm. Seas around 4 ft.

Wednesday Night

S wind 5 to 10 kt becoming ENE after midnight. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Seas around 3 ft.

Thursday

ENE wind around 15 kt, with gusts as high as 20 kt. A chance of showers, mainly before 8am. Seas 3 to 4 ft.

Thursday Night

E wind around 10 kt. A chance of showers between 8pm and 2am. Seas 3 to 4 ft.

Friday

S wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Partly sunny. Seas around 3 ft.

Friday Night

SW wind around 10 kt. Mostly cloudy. Seas 3 to 4 ft.

*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.