Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

2NM SSW Miami Beach FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 82 °F
ENE 14kt
Wednesday
High: 90 °F
NE 12kt
Wednesday Night
Low: 82 °F
ENE 13kt
Thursday
High: 90 °F
ENE 11kt
Thursday Night
Low: 79 °F
E 10kt
Friday
High: 89 °F
E 9kt
Friday Night
Low: 79 °F
E 7kt
Saturday
High: 89 °F
E 8kt
Saturday Night
Low: 79 °F
Light Wind

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:46 pm EDT Sep 15, 2026
Forecast Valid: 8pm EDT Sep 15, 2026-6pm EDT Sep 22, 2026

View Nearby Observations

Detailed Forecast

Tonight

ENE wind 12 to 14 kt. A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 3am, then a chance of showers and thunderstorms after 3am. Bay waters a moderate chop.

Wednesday

NE wind 10 to 12 kt. A chance of showers and thunderstorms, mainly after 4pm. Bay waters a light chop.

Wednesday Night

ENE wind 10 to 13 kt. A chance of showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 2am, then a chance of showers and thunderstorms after 2am. Bay waters a moderate chop becoming a light chop.

Thursday

ENE wind 9 to 11 kt. Showers and possibly a thunderstorm. Bay waters a light chop.

Thursday Night

E wind 5 to 10 kt. Showers and possibly a thunderstorm. Bay waters a light chop.

Friday

E wind 6 to 9 kt. Showers likely and possibly a thunderstorm before 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Bay waters smooth becoming a light chop.

Friday Night

E wind around 7 kt. Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Bay waters smooth.

Saturday

E wind around 8 kt. Showers and thunderstorms likely, mainly after 2pm. Bay waters a light chop becoming smooth.

Saturday Night

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 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.