Marine Weather Net

Treasure Island, FL Weather Forecast


Marine Forecast: Tampa Bay


Treasure Island, Florida

 Lat: 27.77N, Lon: 82.77W

Current Conditions Updated: 853 PM EDT SAT JUN 20 2026

Clear


Temp: 85°F
  • Humidity:
  • 77%
  • Winds:
  • 6 MPH WNW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.99 in.
  • Dewpoint:
  • 77°F
  • Heat index:
  • 95°F

  • Sunrise:
  • 6:34 AM EDT
  • Sunset:
  • 8:28 PM EDT
  • Moonrise:
  • 12:26 PM EDT
  • Moonset:
  • 12:31 AM EDT

TONIGHT

PARTLY CLOUDY
Lo: 80°F

SUNDAY

MOSTLY SUNNY
Hi: 91°F
Lo: 77°F

MONDAY

SUNNY

Hi: 95°F
Lo: 85°F

TUESDAY

PARTLY CLOUDY
Hi: 95°F
Lo: 81°F
Weather Forecast In Detail:
Forecast Issued: 322 PM EDT Sat Jun 20 2026

Tonight...Partly cloudy. Lows around 80. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight.
Sunday...Mostly sunny. Humid with highs in the lower 90s. West winds 5 to 10 mph. Heat index values up to 105.
Sunday Night...Mostly clear. Humid with lows in the upper 70s. Northwest winds 5 to 10 mph.
Monday...Sunny with highs in the mid 90s. West winds 5 to 10 mph. Heat index values up to 107.
Monday Night...Mostly clear. Humid with lows in the lower 80s. Northwest winds 5 to 10 mph.
Tuesday...Partly cloudy. Highs in the mid 90s. Lows in the lower 80s.
Wednesday...Partly cloudy. Highs in the mid 90s. Lows in the lower 80s.
Wednesday Night...Mostly clear. Lows around 80.
Thursday...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.
Thursday Night...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 80s.
Friday...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.
Friday Night...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 80s. Chance of rain 20 percent.
Saturday...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.
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