For More Weather Information:

Saint Petersburg FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:56 am CDT Sep 25, 2026
Forecast Valid: 2am CDT Sep 25, 2026-6pm CDT Oct 1, 2026

Friday

NNE wind 7 to 14 kt. Sunny. Seas 1 ft or less.

Friday Night

N wind 10 to 13 kt becoming ENE after midnight. Mostly clear. Seas around 1 ft.

Saturday

NE wind 5 to 9 kt becoming NNW in the afternoon. Sunny. Seas 1 ft or less.

Saturday Night

N wind 7 to 9 kt becoming ENE after midnight. Mostly clear. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

Sunday Night

NW wind around 6 kt becoming variable and less than 5 kt. Partly cloudy. Seas 1 ft or less.

Monday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Monday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Tuesday

Variable winds 5 kt or less. Scattered showers and thunderstorms after 1pm. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*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.