Marine Weather Net

Cedar Key, FL Weather Forecast




Cedar Key, Florida

 Lat: 29.15N, Lon: 83.04W

Current Conditions Updated: 1033 AM EDT TUE SEP 1 2026

Lightning Observed
Temp: 82°F
  • Humidity:
  • 94%
  • Winds:
  • 7 MPH NE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.07 in.
  • Dewpoint:
  • 80°F
  • Heat index:
  • 93°F

  • Sunrise:
  • 7:17 AM EDT
  • Sunset:
  • 7:31 PM EDT
  • Moonrise:
  • 4:01 PM EDT
  • Moonset:
  • 1:24 AM EDT

TONIGHT

CHANCE OF SHOWERS
Lo: 71°F
Precip: 50%

MONDAY

MOSTLY SUNNY
Hi: 91°F
Lo: 71°F
Precip: 40%

TUESDAY

MOSTLY SUNNY
Hi: 90°F
Lo: 71°F
Precip: 50%

THURSDAY

SUNNY

Hi: 89°F
Lo: 69°F
Precip: 20%
Weather Forecast In Detail:
Forecast Issued: 222 PM EDT Sun Sep 20 2026

Tonight...Mostly cloudy with scattered showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 50 percent.
Monday...Mostly sunny. Scattered showers and thunderstorms in the afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 40 percent.
Monday Night...Partly cloudy with scattered showers and thunderstorms in the evening, then mostly clear with isolated showers after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 50 percent.
Tuesday...Mostly sunny. Scattered showers and thunderstorms in the afternoon. Highs around 90. East winds around 5 mph. Chance of rain 50 percent.
Tuesday Night...Partly cloudy. Scattered showers and thunderstorms in the evening, then isolated showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 50 percent.
Wednesday And Wednesday Night...Partly cloudy. Scattered showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 50 percent.
Thursday...Sunny. Isolated showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
Thursday Night...Partly cloudy with isolated showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20 percent.
Friday And Friday Night...Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
Saturday And Saturday Night...Partly cloudy. Isolated showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 20 percent.
Sunday...Mostly sunny. Highs in the mid 80s.
SHARE THIS PAGE: