Marine Weather Net

Saint Petersburg, FL Weather Forecast


Marine Forecast: Tampa Bay


Saint Petersburg, Florida

 Lat: 27.76N, Lon: 82.67W

Current Conditions Updated: 753 AM EDT THU MAR 19 2026

Clear


Temp: 57°F
  • Humidity:
  • 61%
  • Winds:
  • 10 MPH N
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.15 in.
  • Dewpoint:
  • 44°F
  • Heat index:
  • 57°F

  • Sunrise:
  • 7:34 AM EDT
  • Sunset:
  • 7:40 PM EDT
  • Moonrise:
  • 7:48 AM EDT
  • Moonset:
  • 8:35 PM EDT

THIS AFTERNOON

SUNNY

Hi: 75°F
Lo: 55°F

FRIDAY

SUNNY

Hi: 79°F
Lo: 55°F

SATURDAY

SUNNY

Hi: 79°F
Lo: 65°F

Weather Forecast In Detail:
Forecast Issued: 132 PM EDT Thu Mar 19 2026

This Afternoon...Sunny. Highs in the mid 70s. North winds 10 to 15 mph.
Tonight...Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northeast winds 10 to 15 mph.
Friday...Sunny. Highs in the upper 70s. North winds 10 to 15 mph.
Friday Night...Mostly clear. Lows in the mid 50s. North winds 10 to 15 mph, becoming northeast 5 to 10 mph after midnight.
Saturday...Sunny. Highs in the upper 70s. North winds 5 to 10 mph.
Saturday Night...Clear. Lows in the lower 60s. Highs around 80.
Sunday...Clear. Lows in the lower 60s. Highs around 80.
Monday...Clear. Lows in the lower 60s. Highs around 80.
Monday Night And Tuesday...Mostly clear. Lows in the mid 60s. Highs in the lower 80s.
Tuesday Night And Wednesday...Partly cloudy. Lows in the mid 60s. Highs in the lower 80s.
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