10-Day Weather Forecast - Saint Marks, FL

As of

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  • 95|76°F
    30% Chance of Storms

    Today

    95°F

    Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the upper 90s. West winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 113.

    Tonight

    76°F

    Partly cloudy. Humid with lows in the upper 70s. West winds 5 to 10 mph. Heat index values up to 106 early in the evening.

    Hourly details
  • 96|77°F
    Mostly Sunny

    Day

    96°F

    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. Heat index values up to 113.

    Night

    77°F

    Mostly clear. Humid with lows in the upper 70s. West winds 5 to 10 mph. Heat index values up to 109 early in the evening.

    Hourly details
  • 95|76°F
    30% Chance of Storms

    Day

    95°F

    Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. Northwest winds around 5 mph, becoming southwest in the afternoon. Chance of rain 30 percent. Heat index values up to 114.

    Night

    76°F

    Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 30 percent. Heat index values up to 110 early in the evening.

    Hourly details
  • 95|76°F
    40% Chance of Storms

    Day

    95°F

    Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 115.

    Night

    76°F

    Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 40 percent. Heat index values up to 110.

    Hourly details
  • 95|77°F
    40% Chance of Storms

    Day

    95°F

    Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110.

    Night

    77°F

    Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 40 percent. Heat index values up to 110.

    Hourly details
  • 96|77°F
    30% Chance of Storms

    Day

    96°F

    Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 115.

    Night

    77°F

    Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 30 percent. Heat index values up to 115.

    Hourly details
  • 96|77°F
    Sunny

    Day

    96°F

    Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 115.

    Night

    77°F

    Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 76F with an average humidity of 80%. Winds will be 3 mph from the SW.

  • 96|77°F
    50% Chance of Storms

    Day

    96°F

    Mostly sunny with a 60% chance for rain and thunderstorms. High temperature around 96F. Dew point will be around 76F with an average humidity of 68%. Winds will be 1 mph from the SE.

    Night

    77°F

    Partly cloudy with a 75% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 75F with an average humidity of 81%. Winds will be 2 mph from the S.

  • 94|77°F
    40% Chance of Storms

    Day

    94°F

    Mostly sunny with a 60% chance for rain and thunderstorms. High temperature around 94F. Dew point will be around 76F with an average humidity of 70%. Winds will be 2 mph from the S.

    Night

    77°F

    Partly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 75F with an average humidity of 81%. Winds will be 3 mph from the S.

  • 94|76°F
    50% Chance of Storms

    Day

    94°F

    Mostly sunny with a 65% chance for rain and thunderstorms. High temperature around 94F. Dew point will be around 76F with an average humidity of 70%. Winds will be 2 mph from the S.

    Night

    76°F

    Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 75F with an average humidity of 83%. Winds will be 3 mph from the S.