Flash Flooding Risk Continues in Texas; Wildfire Smoke Impacts in the East

Widespread, life-threatening considerable flash flooding is expected in south-central Texas through at least Friday. Catastrophic river flooding and rapid rises on small streams, arroyos, and typically dry washes are expected in the Texas Hill Country. Wildfire smoke is impacting air quality across much of the Great Lakes region into the Northeast U.S. with Air Quality Alerts in effect. Read More >

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Miami - South Florida Local Forecast Office

2NM SSW Miami Beach FL

Marine Point Forecast

[NOTICE]

Today
High: 93 °F
⇑SE 8kt
Tonight
Low: 84 °F
SW 10kt
Friday
High: 92 °F
⇑S 10kt
Friday Night
Low: 82 °F
S 10kt
Saturday
High: 90 °F
S 12kt
Saturday Night
Low: 82 °F
S 10kt
Sunday
High: 91 °F
S 14kt
Sunday Night
Low: 83 °F
S 15kt
Monday
High: 90 °F
S 16kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:01 am EDT Jul 16, 2026
Forecast Valid: 7am EDT Jul 16, 2026-6pm EDT Jul 22, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. Mostly sunny. Bay waters smooth becoming a light chop.

Tonight

SW wind 7 to 10 kt. Mostly cloudy. Bay waters a light chop becoming smooth.

Friday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. A chance of showers and thunderstorms, mainly after 5pm. Bay waters smooth becoming a light chop.

Friday Night

S wind 6 to 10 kt. A chance of showers and thunderstorms before 8pm. Bay waters a light chop becoming smooth.

Saturday

S wind 5 to 12 kt. A slight chance of showers and thunderstorms. Bay waters a light chop.

Saturday Night

S wind 8 to 10 kt. Partly cloudy. Bay waters a light chop becoming smooth.

Sunday

S wind 9 to 14 kt. A slight chance of showers and thunderstorms after 2pm. Bay waters a light chop.

Sunday Night

S wind 10 to 15 kt. A slight chance of showers and thunderstorms before 8pm. Bay waters a light chop.

Monday

S wind 11 to 16 kt. A chance of showers and thunderstorms, mainly after 2pm. Bay waters a light chop.

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.