10-Day Weather Forecast - Key West, FL

Mostly sunny with a slight chance of showers. Windy. Highs in the mid 70s. Northeast winds near 20 mph. Chance of rain 10 percent.

Partly cloudy with a slight chance of showers. Windy. Lows in the upper 60s. Northeast winds near 20 mph. Chance of rain 20 percent.

Mostly sunny. Windy early becoming breezy. Highs in the mid 70s. Northeast winds near near 20 mph decreasing to 15 to 20 mph.

Mostly clear. Breezy early. Lows near 70.

Partly cloudy. Highs in the upper 70s. Lows in the lower 70s.

Partly cloudy. Highs in the upper 70s. Lows in the lower 70s.

Mostly sunny with a slight chance of showers. Highs near 80. Chance of rain 10 percent.

Partly cloudy with a slight chance of showers. Lows in the lower 70s. Highs near 80. Chance of rain 20 percent.

Partly cloudy with a slight chance of showers. Lows in the lower 70s. Highs near 80. Chance of rain 20 percent.

Mostly clear. Lows in the lower 70s. Highs near 80.

Mostly clear. Lows in the lower 70s. Highs near 80.

Partly cloudy. Low temperature around 73F. Dew point will be around 72F with an average humidity of 94%. Winds will be 11 mph from the E.

Mostly sunny. High temperature around 80F. Dew point will be around 74F with an average humidity of 85%. Winds will be 9 mph from the E.

Mostly clear. Low temperature around 74F. Dew point will be around 73F with an average humidity of 94%. Winds will be 10 mph from the E.

Partly cloudy. High temperature around 80F. Dew point will be around 73F with an average humidity of 84%. Winds will be 11 mph from the E.

Mostly clear. Low temperature around 74F. Dew point will be around 72F with an average humidity of 92%. Winds will be 12 mph from the E.

Sunny. High temperature around 80F. Dew point will be around 72F with an average humidity of 82%. Winds will be 11 mph from the E.

Clear. Low temperature around 73F. Dew point will be around 71F with an average humidity of 90%. Winds will be 11 mph from the E.