Saint Johns River - Magnolia Point Weather Forecast

    • 73
    • 89

    Slight Chance Thunderstorms

    • 74
    • 88

    Slight Chance Rain Showers

    • 73
    • 86

    Rain Showers Likely

    • 74
    • 86

    Rain Showers Likely

    • 75
    • 87

    Rain Showers Likely

    • 75
    • 87

    Rain Showers Likely

Today 18 Sep Western St. Johns

Mostly sunny with a slight chance of Showers. A slight chance of Thunderstorms this afternoon. Highs in the upper 80s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 18 Sep Western St. Johns

Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 70s. Northeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Johns River - Magnolia Point Temperature Statistics

September Temperature

Northeast Florida Regional Airport (14.3 miles)

  • Lowest 7 September, 2026

    73.9 °F

  • Average September

    81 °F

  • Highest 13 September, 2026

    90 °F

Climate (2021–2026)

Northeast Florida Regional Airport (14.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    63.7 °F

  • Average 2021–2026

    70.8 °F

  • Average High 2021–2026

    78.1 °F
Get WillyWeather+ to remove ads