Marine Weather Net

Lower Matecumbe Key, FL Weather Forecast




Lower Matecumbe Key, Florida

 Lat: 24.92N, Lon: 80.63W

Current Conditions Updated: 353 PM EDT WED JUL 8 2026

Partly Cloudy
Temp: 91°F
  • Humidity:
  • 63%
  • Winds:
  • 14 MPH E
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.09 in.
  • Dewpoint:
  • 77°F
  • Heat index:
  • 104°F

  • Sunrise:
  • 6:37 AM EDT
  • Sunset:
  • 8:14 PM EDT
  • Moonrise:
  • 1:08 AM EDT
  • Moonset:
  • 2:24 PM EDT

TONIGHT

PARTLY CLOUDY
Lo: 85°F

THURSDAY

SUNNY

Hi: 91°F
Lo: 85°F

FRIDAY

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

SATURDAY

MOSTLY SUNNY
Hi: 90°F
Lo: 81°F
Precip: 20%
Weather Forecast In Detail:
Forecast Issued: 356 PM EDT Wed Jul 08 2026

Tonight...Partly cloudy. Lows in the mid 80s. Southeast winds 10 to 15 mph, increasing to near 15 mph.
Thursday...Sunny. Highs in the lower 90s. East winds 10 to 15 mph.
Thursday Night...Mostly clear with a slight chance of showers and thunderstorms. Becoming breezy. Lows in the mid 80s. East winds near 15 mph, increasing to 15 to 20 mph. Chance of rain 20 percent.
Friday...Mostly sunny with a chance of showers and thunderstorms. Highs near 90. East winds near 15 mph. Chance of rain 30 percent.
Friday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower to mid 80s. East to southeast winds near 15 mph, Decreasing to 10 to 15 mph. Chance of rain 40 percent.
Saturday...Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Chance of rain 20 percent.
Saturday Night...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 80s.
Sunday...Mostly clear. Highs in the lower 90s. Lows in the lower 80s. Heat index values up to 110.
Monday...Mostly clear. Highs in the lower 90s. Lows in the lower 80s. Heat index values up to 110.
Tuesday...Sunny with a slight chance of showers. Highs near 90. Chance of rain 10 percent.
Tuesday Night...Mostly clear. Lows in the mid 80s.
Wednesday...Sunny with a slight chance of showers. Highs in the lower 90s. Chance of rain 10 percent.
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