10-Day Weather Forecast - Saint Marks, FL

Partly sunny in the morning then clearing. Widespread dense fog in the morning. Highs in the mid 70s. Light and variable winds becoming west around 5 mph in the afternoon.

Partly cloudy. Areas of fog. Lows in the lower 50s. West winds around 5 mph.

Areas of fog in the morning. Mostly sunny. Highs in the lower 70s. West winds around 5 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s. Southwest winds around 5 mph.

Partly sunny. Highs in the mid 70s.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s.

Partly sunny. Highs in the mid 70s.

Partly cloudy. Lows in the upper 50s.

Partly sunny. A slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.

Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Mostly clear. Cold with lows around 30.

Mostly sunny. Highs in the mid 50s.

Clear. Low temperature around 37F. Dew point will be around 26F with an average humidity of 56%. Winds will be 4 mph from the N.

Sunny. High temperature around 61F. Dew point will be around 34F with an average humidity of 53%. Winds will be 3 mph from the NE.

Clear. Low temperature around 41F. Dew point will be around 32F with an average humidity of 61%. Winds will be 4 mph from the NE.

Mostly sunny. High temperature around 62F. Dew point will be around 42F with an average humidity of 64%. Winds will be 5 mph from the E.

Mostly clear. Low temperature around 47F. Dew point will be around 42F with an average humidity of 76%. Winds will be 6 mph from the E.