Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

30NM E Lighthouse Point FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 77 °F
ENE 11kt
2ft
Tonight
Low: 74 °F
ENE 14kt
2ft
Friday
High: 78 °F
E 11kt
2ft
Friday Night
Low: 75 °F
E 13kt
2ft
Saturday
High: 79 °F
E 9kt
1-2ft
Saturday Night
Low: 76 °F
E 12kt
2ft
Sunday
High: 80 °F
SSE 7kt⇓
1ft
Sunday Night
Low: 75 °F
SE 9kt
1ft
Monday
High: 78 °F
NE 15kt
1-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:16 am EDT Apr 16, 2026
Forecast Valid: 12pm EDT Apr 16, 2026-6pm EDT Apr 22, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ENE wind 9 to 11 kt. Mostly sunny. Seas around 2 ft. Dominant period 4 seconds. .

Tonight

ENE wind 12 to 14 kt. Partly cloudy. Seas around 2 ft. Dominant period 4 seconds. .

Friday

E wind 9 to 11 kt. Mostly sunny. Seas around 2 ft. Dominant period 3 to 4 seconds. .

Friday Night

E wind 11 to 13 kt. Partly cloudy. Seas around 2 ft. Dominant period 3 to 4 seconds. .

Saturday

E wind around 9 kt. Sunny. Seas 1 to 2 ft. .

Saturday Night

E wind around 12 kt becoming SE after midnight. Partly cloudy. Seas around 2 ft. .

Sunday

SSE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Partly sunny. Seas around 1 ft. .

Sunday Night

SE wind around 9 kt. Mostly cloudy. Seas around 1 ft. .

Monday

NE wind 10 to 15 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Seas 1 to 3 ft with occasional seas up to 4 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.