7-Day Zone Forecast for Coastal Hillsborough (Text-Only)
NWS Forecast for: Coastal Hillsborough
Issued by: National Weather Service Tampa Bay, FL
Last Update: 348 PM EDT Thu Sep 10 2026


Tonight: Mostly cloudy with numerous showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 60 percent.

Friday: Mostly sunny. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds around 5 mph, becoming southwest around 5 mph in the afternoon. Chance of rain 50 percent.

Friday Night: Mostly cloudy with scattered showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the upper 70s. East winds around 5 mph. Chance of rain 50 percent.

Saturday: Mostly sunny. Numerous showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds around 5 mph, becoming south around 5 mph in the afternoon. Chance of rain 70 percent. Heat index values up to 105.

Saturday Night: Mostly cloudy with numerous showers and thunderstorms in the evening, then partly cloudy with scattered showers after midnight. Humid with lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 70 percent.

Sunday: Mostly sunny. Isolated showers in the morning, then numerous showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent.

Sunday Night: Mostly cloudy with numerous showers and thunderstorms in the evening, then partly cloudy with isolated showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 70 percent.

Monday Through Tuesday Night: Partly cloudy with numerous showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 60 percent.

Wednesday And Wednesday Night: Partly cloudy. Scattered showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 50 percent.

Thursday: Sunny. Scattered showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent.







Zone Forecast: Coastal Hillsborough

Visit your local NWS office at: https://www.weather.gov/tbw