10-Day Weather Forecast - Saint Augustine Beach, FL

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  • |46°F
    Windy
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    Tonight

    46°F

    Partly cloudy this evening then clearing. Windy with lows in the mid 40s. North winds 20 to 30 mph with gusts up to 40 mph.

    Hourly details
  • Day

    52°F

    Partly sunny and windy. Much cooler with highs in the upper 50s. North winds 20 to 30 mph.

    Night

    49°F

    Partly cloudy. Lows in the upper 40s. North winds 10 to 15 mph.

    Hourly details
  • Day

    61°F

    Sunny. Highs in the mid 60s. North winds 5 to 10 mph.

    Night

    53°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. North winds 5 to 10 mph.

    Hourly details
  • Day

    67°F

    Mostly cloudy. Highs in the lower 70s. Lows in the upper 50s.

    Night

    60°F

    Mostly cloudy. Highs in the lower 70s. Lows in the upper 50s.

    Hourly details
  • Day

    72°F

    Mostly cloudy. A 20 percent chance of showers. Highs in the mid 70s. Lows in the upper 50s.

    Night

    62°F

    Mostly cloudy. A 20 percent chance of showers. Highs in the mid 70s. Lows in the upper 50s.

    Hourly details
  • Day

    71°F

    Mostly sunny. Highs in the mid 70s.

    Night

    51°F

    Mostly clear. Lows in the mid 50s.

    Hourly details
  • Weekend Weather

  • Day

    67°F

    Partly cloudy. Highs in the mid 70s. Lows in the upper 50s.

    Night

    57°F

    Partly cloudy. Highs in the mid 70s. Lows in the upper 50s.

    Hourly details
  • Day

    75°F

    Partly cloudy. Highs in the mid 70s. Lows in the upper 50s.

    Night

    63°F

    Partly cloudy. Low temperature around 63F. Dew point will be around 62F with an average humidity of 91%. Winds will be 3 mph from the NE.

  • Day

    73°F

    Partly cloudy. High temperature around 73F. Dew point will be around 64F with an average humidity of 85%. Winds will be 6 mph from the NE.

    Night

    62°F

    Partly cloudy. Low temperature around 62F. Dew point will be around 62F with an average humidity of 92%. Winds will be 6 mph from the NE.

  • Day

    72°F

    Partly cloudy. High temperature around 72F. Dew point will be around 64F with an average humidity of 86%. Winds will be 6 mph from the NE.

    Night

    61°F

    Mostly clear. Low temperature around 61F. Dew point will be around 61F with an average humidity of 92%. Winds will be 4 mph from the NE.