Marine Weather Net

Summerland Key, FL Weather Forecast




Summerland Key, Florida

 Lat: 24.66N, Lon: 81.45W

Current Conditions Updated: 1053 PM EDT THU APR 16 2026

Clear


Temp: 75°F
  • Humidity:
  • 70%
  • Winds:
  • N/A MPH N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.06 in.
  • Dewpoint:
  • 65°F
  • Heat index:
  • N/A

  • Sunrise:
  • 7:01 AM EDT
  • Sunset:
  • 7:47 PM EDT
  • Moonrise:
  • 6:14 AM EDT
  • Moonset:
  • 7:13 PM EDT

TONIGHT

PARTLY CLOUDY
Lo: 73°F

FRIDAY

MOSTLY SUNNY
Hi: 81°F
Lo: 75°F

SATURDAY

MOSTLY SUNNY
Hi: 81°F
Lo: 75°F

MONDAY

PARTLY SUNNY
Hi: 81°F
Lo: 71°F
Precip: 10%
Weather Forecast In Detail:
Forecast Issued: 400 PM EDT Thu Apr 16 2026

Tonight...Partly cloudy. Lows in the lower to mid 70s. Northeast winds 10 to 15 mph, Decreasing to near 10 mph late.
Friday...Mostly sunny. Highs in the lower 80s. Northeast winds near 10 mph.
Friday Night...Partly cloudy with a slight chance of showers. Lows in the mid 70s. East winds near 10 mph. Chance of rain 10 percent.
Saturday...Mostly sunny. Highs in the lower 80s. East winds near 10 mph.
Saturday Night...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers. Lows in the mid 70s. East winds near 10 mph. Chance of rain 10 percent.
Sunday And Sunday Night...Partly cloudy. Highs in the lower 80s. Lows in the mid 70s.
Monday...Partly sunny with a slight chance of showers. Highs in the lower 80s. Chance of rain 10 percent.
Monday Night...Partly cloudy, becoming mostly cloudy. A slight chance of showers. Breezy early, becoming windy. Lows in the lower 70s. Chance of rain 10 percent.
Tuesday...Mostly cloudy with a slight chance of showers. Windy. Highs near 80. Lows in the lower 70s. Chance of rain 20 percent.
Wednesday...Mostly cloudy with a slight chance of showers. Windy. Highs near 80. Lows in the lower 70s. Chance of rain 20 percent.
Thursday...Partly sunny in the morning, then becoming mostly sunny. A slight chance of showers. Breezy with highs near 80. Chance of rain 10 percent.
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