Saint Johns River Mouth Weather Forecast

    • 63
    • 69

    Chance Rain Showers

    • 67
    • 73

    Chance Rain Showers

    • 42
    • 71

    Chance Rain Showers

    • 42
    • 52

    Sunny

    • 52
    • 57

    Mostly Sunny

    • 61
    • 67

    Chance Rain Showers

Today 28 Nov Coastal Duval

Cloudy. Slight chance of Showers early in the Morning, then chance of Showers in the afternoon. Highs in the lower 70s. North Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 28 Nov Coastal Duval

Mostly cloudy with a 20 percent chance of Showers. Near steady temperature in the lower 60s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Johns River Mouth Temperature Statistics

November Temperature

Mayport Naval Station - Adm David L. McDonald Field (1.9 miles)

  • Lowest 3 November, 2020

    52 °F
  • Average November

    70 °F
  • Highest 26 November, 2020

    82 °F

Climate (2010–Present)

Mayport Naval Station - Adm David L. McDonald Field (1.9 miles)

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  • Average Low 2010–Present

    65.6 °F
  • Average 2010–Present

    71.6 °F
  • Average High 2010–Present

    78.8 °F
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