Dangerous Heat Wave Continues; Areas of Severe Thunderstorms Today

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing on the eastern U.S. through the Independence Day weekend. Peak heat indices of up to 115 degrees are possible. Strong to severe thunderstorms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians today. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

45NM ESE Carysfort Reef Light FL

Marine Point Forecast

[NOTICE]

Today
High: 87 °F
Light Wind
1ft
Tonight
Low: 81 °F
⇑ESE 8kt
1-2ft
Friday
High: 87 °F
SSE 7kt
1ft
Friday Night
Low: 81 °F
SE 9kt
1ft
Independence Day
High: 86 °F
SE 8kt
1ft
Saturday Night
Low: 81 °F
SE 11kt
1ft
Sunday
High: 86 °F
SE 9kt
1ft
Sunday Night
Low: 82 °F
SE 12kt
1-2ft
Monday
High: 87 °F
SE 11kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:31 am EDT Jul 2, 2026
Forecast Valid: 9am EDT Jul 2, 2026-6pm EDT Jul 8, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. A slight chance of showers and thunderstorms between 10am and 1pm. Seas around 1 ft. Dominant period 7 seconds. .

Tonight

Variable winds less than 5 kt becoming ESE 5 to 8 kt in the evening. A chance of showers and thunderstorms after 4am. Seas 1 to 2 ft. Dominant period 7 seconds. .

Friday

SSE wind 5 to 7 kt becoming E in the afternoon. A chance of showers and thunderstorms, mainly before noon. Seas around 1 ft. Dominant period 6 to 7 seconds. .

Friday Night

SE wind 5 to 9 kt. A chance of showers and thunderstorms. Seas around 1 ft. Dominant period 6 seconds decreasing to 3 seconds. .

Independence Day

SE wind 5 to 8 kt. A chance of showers and thunderstorms before 2pm. Seas around 1 ft. .

Saturday Night

SE wind 6 to 11 kt. A chance of showers and thunderstorms after 8pm. Seas around 1 ft. .

Sunday

SE wind 7 to 9 kt. A chance of showers and thunderstorms. Seas around 1 ft. .

Sunday Night

SE wind 8 to 12 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft. .

Monday

SE wind 7 to 11 kt. A chance of showers and thunderstorms. Seas 1 to 2 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.