For More Weather Information:

Hillsborough Bay FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 10:55 am CDT Mar 27, 2026
Forecast Valid: 11am CDT Mar 27, 2026-6pm CDT Apr 2, 2026

Today

Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Sunny. Seas 1 ft or less.

Tonight

WNW wind 5 to 9 kt becoming variable and less than 5 kt. Mostly clear. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming NE 11 to 16 kt in the morning. Winds could gust as high as 22 kt. Sunny. Seas 1 ft or less.

Saturday Night

NE wind 20 to 24 kt, with gusts as high as 31 kt. Partly cloudy. Seas around 1 ft.

Sunday

ENE wind 16 to 20 kt. A slight chance of showers after 1pm. Seas around 1 ft.

Sunday Night

ENE wind 11 to 18 kt. Mostly cloudy. Seas 1 ft or less.

Monday

E wind 8 to 10 kt. A chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Monday Night

E wind 10 to 13 kt. Partly cloudy. Seas 1 ft or less.

Tuesday

E wind 7 to 9 kt. A slight chance of 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.