10-Day Weather Forecast - Key West, FL

Partly sunny. Breezy becoming windy. Highs in the upper 70s. Northeast winds 15 to 20 mph increasing to near 20 mph.

Partly cloudy with a slight chance of showers. Windy. Lows in the lower 70s. Northeast to east winds 20 to 25 mph. Chance of rain 10 percent.

Partly cloudy with a slight chance of showers. Windy. Highs in the upper 70s. Northeast to east winds near 20 mph. Chance of rain 10 percent.

Mostly clear and breezy. Lows in the lower 70s. Northeast to east winds 15 to 20 mph.

Mostly clear. Breezy. Highs in the upper 70s. Lows near 70.

Mostly clear. Breezy. Highs in the upper 70s. Lows near 70.

Mostly clear. Breezy. Highs in the upper 70s. Lows near 70.

Mostly clear with a slight chance of showers. Lows near 70. Highs in the upper 70s. Chance of rain 10 percent.

Mostly clear with a slight chance of showers. Lows near 70. Highs in the upper 70s. Chance of rain 10 percent.

Mostly clear. Lows in the upper 60s. Highs in the mid to upper 70s.

Mostly clear. Lows in the upper 60s. Highs in the mid to upper 70s.

Mostly clear. Lows in the upper 60s. Highs in the mid to upper 70s.

Mostly clear. Lows in the upper 60s. Highs in the mid to upper 70s.

Clear. Low temperature around 72F. Dew point will be around 66F with an average humidity of 80%. Winds will be 6 mph from the NE.

Sunny. High temperature around 77F. Dew point will be around 67F with an average humidity of 75%. Winds will be 6 mph from the NE.

Clear. Low temperature around 71F. Dew point will be around 66F with an average humidity of 80%. Winds will be 6 mph from the NE.

Sunny. High temperature around 76F. Dew point will be around 66F with an average humidity of 74%. Winds will be 7 mph from the NE.

Clear. Low temperature around 71F. Dew point will be around 65F with an average humidity of 80%. Winds will be 6 mph from the NE.