Marine Weather Net

Islamorada, FL Weather Forecast


Marine Forecast: Florida Bay


Islamorada, Florida

 Lat: 24.92N, Lon: 80.64W

Current Conditions Updated: 1253 PM EDT MON AUG 24 2026

Clear


Temp: 88°F
  • Humidity:
  • 63%
  • Winds:
  • 8 MPH SE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.05 in.
  • Dewpoint:
  • 74°F
  • Heat index:
  • 97°F

  • Sunrise:
  • 6:59 AM EDT
  • Sunset:
  • 7:47 PM EDT
  • Moonrise:
  • 5:46 PM EDT
  • Moonset:
  • 3:36 AM EDT

TODAY

MOSTLY SUNNY
Hi: 90°F
Lo: 83°F
Precip: 20%

TUESDAY

MOSTLY SUNNY
Hi: 90°F
Lo: 83°F
Precip: 30%

WEDNESDAY

PARTLY SUNNY
Hi: 90°F
Lo: 83°F
Precip: 50%

THURSDAY

PARTLY SUNNY
Hi: 90°F
Lo: 81°F
Precip: 50%
Weather Forecast In Detail:
Forecast Issued: 400 AM EDT Mon Aug 24 2026

Today...Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Southeast winds near 5 mph, becoming east to southeast. Chance of rain 20 percent.
Tonight...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower to mid 80s. East winds 5 to 10 mph. Chance of rain 20 percent.
Tuesday...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs near 90. East winds 5 to 10 mph. Chance of rain 30 percent.
Tuesday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower to mid 80s. East winds near 10 mph, becoming east to southeast. Chance of rain 50 percent.
Wednesday...Partly sunny with a chance of showers and thunderstorms. Highs near 90. East to southeast winds near 10 mph. Chance of rain 50 percent.
Wednesday Night...Partly to mostly cloudy with a chance of showers and thunderstorms. Lows in the lower to mid 80s. Chance of rain 50 percent.
Thursday...Partly sunny with a chance of showers and thunderstorms. Highs near 90. Chance of rain 50 percent.
Thursday Night And Friday...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 80s. Highs in the lower 90s. Chance of rain 30 percent.
Friday Night...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 40 percent.
Saturday...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.
Saturday Night...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 50 percent.
Sunday...Partly sunny in the morning, then becoming mostly sunny. A chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent.
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