Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

2NM SSW Miami Beach FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 81 °F
ENE 14kt
Thursday
High: 89 °F
ENE 12kt
Thursday Night
Low: 80 °F
ENE 10kt
Friday
High: 89 °F
E 8kt
Friday Night
Low: 79 °F
E 6kt
Saturday
High: 89 °F
ESE 6kt
Saturday Night
Low: 79 °F
Light Wind
Sunday
High: 87 °F
⇑SSE 7kt
Sunday Night
Low: 80 °F
SSE 6kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:17 pm EDT Sep 16, 2026
Forecast Valid: 6pm EDT Sep 16, 2026-6pm EDT Sep 23, 2026

View Nearby Observations

Detailed Forecast

Tonight

ENE wind 11 to 14 kt. Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Bay waters a moderate chop.

Thursday

ENE wind 10 to 12 kt. Showers and thunderstorms likely, mainly before 5pm, then showers likely and possibly a thunderstorm after 5pm. Bay waters a light chop.

Thursday Night

ENE wind 6 to 10 kt. A chance of showers and thunderstorms, mainly after 10pm. Bay waters a light chop.

Friday

E wind 6 to 8 kt. Showers and possibly a thunderstorm. Bay waters smooth becoming a light chop.

Friday Night

E wind around 6 kt. Showers and possibly a thunderstorm. Bay waters smooth.

Saturday

ESE wind around 6 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Bay waters smooth.

Saturday Night

Variable winds 5 kt or less. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Bay waters smooth.

Sunday

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Bay waters smooth.

Sunday Night

SSE wind around 6 kt. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Bay waters smooth.

Winds and waves 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.