Marine Weather Net

Venetian Islands, FL Weather Forecast


Marine Forecast: Biscayne Bay


Venetian Islands, Florida

 Lat: 25.78N, Lon: 80.13W

Current Conditions Updated: 253 AM EDT WED AUG 5 2026

Partly Cloudy
Temp: 79°F
  • Humidity:
  • 84%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.04 in.
  • Dewpoint:
  • 74°F
  • Heat index:
  • 83°F

  • Sunrise:
  • 6:47 AM EDT
  • Sunset:
  • 8:02 PM EDT
  • Moonrise:
  • N/A EDT
  • Moonset:
  • 1:19 PM EDT

TODAY

PARTLY SUNNY
Hi: 89°F
Lo: 85°F
Precip: 50%

THURSDAY

MOSTLY SUNNY
Hi: 89°F
Lo: 85°F
Precip: 50%

FRIDAY

CHANCE OF T-STORM
Hi: 90°F
Lo: 81°F
Precip: 70%

SATURDAY

MOSTLY SUNNY
Hi: 90°F
Lo: 81°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 222 AM EDT Wed Aug 05 2026

Today...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 50 percent.
Tonight...Partly cloudy with a chance of showers and thunderstorms. Humid with lows around 80. East winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 50 percent.
Thursday...Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. East winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 50 percent. Heat index values up to 105.
Thursday Night...Showers likely. Thunderstorms likely, mainly in the evening. Humid with lows around 80. East winds 15 to 20 mph. Chance of rain 70 percent.
Friday...Showers likely with a chance of thunderstorms. Humid with highs around 90. East winds 10 to 15 mph. Chance of rain 70 percent.
Friday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 50 percent.
Saturday...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. Heat index values up to 105.
Saturday Night...Mostly clear with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 80s. Chance of rain 40 percent.
Sunday...Mostly sunny. Highs around 90. Heat index values up to 105.
Sunday Night...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 80s. Heat index values up to 105 early.
Monday...Mostly sunny. Highs around 90. Heat index values up to 105.
Monday Night...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 80s.
Tuesday...Sunny. Highs around 90. Heat index values up to 105.
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