Marine Weather Net

Venetian Islands, FL Weather Forecast


Marine Forecast: Biscayne Bay


Venetian Islands, Florida

 Lat: 25.78N, Lon: 80.13W

Current Conditions Updated: 1253 AM EDT TUE AUG 11 2026

Mostly Clear
Temp: 85°F
  • Humidity:
  • 80%
  • Winds:
  • 9 MPH E
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.15 in.
  • Dewpoint:
  • 78°F
  • Heat index:
  • 97°F

  • Sunrise:
  • 6:50 AM EDT
  • Sunset:
  • 7:58 PM EDT
  • Moonrise:
  • 5:29 AM EDT
  • Moonset:
  • 7:26 PM EDT

TONIGHT

MOSTLY CLEAR
Lo: 81°F

TUESDAY

SUNNY

Hi: 91°F
Lo: 85°F

WEDNESDAY

SUNNY

Hi: 91°F
Lo: 85°F

THURSDAY

SUNNY

Hi: 91°F
Lo: 81°F
Weather Forecast In Detail:
Forecast Issued: 222 PM EDT Mon Aug 10 2026

HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 6 PM EDT THIS EVENING SOUTH FLORIDA
Tonight...Mostly clear. Lows in the lower 80s. East winds 10 to 15 mph.
Tuesday...Sunny with highs in the lower 90s. East winds 5 to 10 mph. Heat index values up to 106.
Tuesday Night...Mostly clear. Humid with lows around 80. East winds 5 to 10 mph.
Wednesday...Sunny with highs in the lower 90s. Southeast winds 5 to 10 mph. Heat index values up to 105.
Wednesday Night...Mostly clear. Humid with lows around 80. Southeast winds 5 to 10 mph.
Thursday...Sunny. Highs in the lower 90s. Heat index values up to 105.
Thursday Night...Mostly clear. Lows in the lower 80s.
Friday...Sunny. Highs in the lower 90s. Heat index values up to 105.
Friday Night...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 80s. Chance of rain 30 percent.
Saturday...Sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.
Saturday Night...Mostly clear. Lows in the lower 80s. Heat index values up to 105 early.
Sunday...Sunny. Highs in the lower 90s.
Sunday Night...Mostly clear. Lows around 80.
Monday...Sunny. Highs in the lower 90s.
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