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 NNW Elliot Key FL

Marine Point Forecast

[NOTICE]

Today
High: 89 °F
ENE 10kt
Tonight
Low: 83 °F
ENE 15kt
Wednesday
High: 89 °F
ENE 12kt
Wednesday Night
Low: 82 °F
ENE 15kt
Thursday
High: 88 °F
E 11kt
Thursday Night
Low: 81 °F
ENE 10kt
Friday
High: 88 °F
ESE 8kt
Friday Night
Low: 81 °F
ESE 8kt
Saturday
High: 88 °F
ESE 7kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:01 am EDT Sep 15, 2026
Forecast Valid: 10am EDT Sep 15, 2026-6pm EDT Sep 21, 2026

View Nearby Observations

Detailed Forecast

Today

ENE wind 7 to 10 kt. A chance of showers and thunderstorms, mainly after 1pm. Bay waters smooth becoming a light chop.

Tonight

ENE wind around 15 kt. Showers and thunderstorms likely, mainly before 2am. Bay waters a moderate chop.

Wednesday

ENE wind around 12 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Bay waters a light chop.

Wednesday Night

ENE wind 10 to 15 kt. Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then showers likely and possibly a thunderstorm after 8pm. Bay waters a moderate chop.

Thursday

E wind around 11 kt. Showers and possibly a thunderstorm. Bay waters a light chop.

Thursday Night

ENE wind 8 to 10 kt. Showers and possibly a thunderstorm. Bay waters a light chop.

Friday

ESE wind around 8 kt. Showers likely and possibly a thunderstorm before 8am, then showers and thunderstorms likely between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. Bay waters a light chop becoming smooth.

Friday Night

ESE wind around 8 kt. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Bay waters a light chop.

Saturday

ESE wind around 7 kt. Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. 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.