Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

30NM S New York NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 77 °F
Light Wind
3ft
Tonight
Low: 71 °F
Light Wind
3ft
Wednesday
High: 79 °F
Light Wind
2ft
Wednesday Night
Low: 74 °F
Light Wind
2ft
Thursday
High: 84 °F
⇑S 10kt
2-3ft
Thursday Night
Low: 75 °F
SSW 10kt
3ft
Friday
High: 86 °F
S 10kt
2ft
Friday Night
Low: 74 °F
Light Wind
3ft
Saturday
High: 85 °F
Light Wind
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 am EDT Aug 4, 2026
Forecast Valid: 1pm EDT Aug 4, 2026-6pm EDT Aug 10, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds 5 kt or less. Mostly sunny. Seas around 3 ft.

Tonight

Variable winds 5 kt or less. Mostly cloudy. Seas around 3 ft.

Wednesday

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 5pm. Seas around 2 ft.

Wednesday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms between 7pm and 8pm. Seas around 2 ft.

Thursday

S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A slight chance of showers and thunderstorms after 2pm. Seas 2 to 3 ft.

Thursday Night

SSW wind 5 to 10 kt. A slight chance of showers and thunderstorms before 2am. Seas around 3 ft.

Friday

SW wind 5 to 10 kt becoming S in the afternoon. A chance of showers after 2pm. Seas around 2 ft.

Friday Night

Variable winds 5 kt or less. A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Seas around 3 ft.

Saturday

Variable winds 5 kt or less. A chance of showers. Seas 2 to 3 ft.

Winds and seas higher in and near tstms.

*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.