Marine Weather Net

Marco Island, FL Weather Forecast




Marco Island, Florida

 Lat: 25.94N, Lon: 81.73W

Current Conditions Updated: 953 AM EDT SAT OCT 10 2026

Mostly Clear
Temp: 86°F
  • Humidity:
  • 74%
  • Winds:
  • 13 MPH SSE
  • Gusts:
  • 21 MPH
  • Barometer:
  • 29.98 in.
  • Dewpoint:
  • 77°F
  • Heat index:
  • 97°F

  • Sunrise:
  • 7:21 AM EDT
  • Sunset:
  • 7:03 PM EDT
  • Moonrise:
  • 7:19 AM EDT
  • Moonset:
  • 6:56 PM EDT

TODAY

MOSTLY SUNNY
Hi: 91°F
Lo: 75°F
Precip: 50%

SUNDAY

MOSTLY SUNNY
Hi: 91°F
Lo: 75°F
Precip: 50%

COLUMBUS DAY

MOSTLY SUNNY
Hi: 90°F
Lo: 69°F

TUESDAY

SUNNY

Hi: 89°F
Lo: 69°F
Weather Forecast In Detail:
Forecast Issued: 222 AM EDT Sat Oct 10 2026

Today...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Tonight...Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent.
Sunday...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. South winds around 5 mph. Chance of rain 50 percent. Heat index values up to 105.
Sunday Night...Partly cloudy. Showers likely with a chance of thunderstorms in the evening. Humid with lows in the mid 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 70 percent.
Columbus Day...Mostly sunny. Humid with highs around 90. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Monday Night...Mostly clear. Lows in the upper 60s.
Tuesday...Sunny. Highs in the upper 80s.
Tuesday Night...Clear. Lows in the upper 60s.
Wednesday...Sunny. Highs in the upper 80s.
Wednesday Night...Clear. Lows in the upper 60s.
Thursday...Sunny. A chance of showers in the afternoon. Highs around 90. Chance of rain 40 percent.
Thursday Night...Mostly clear. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 40 percent.
Friday...Sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.
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