Deerfield Beach (Inside) Weather Forecast

    • 76
    • 83

    Rain Showers

    • 77
    • 87

    Rain Showers Likely

    • 78
    • 88

    Chance Thunderstorms

    • 78
    • 88

    Chance Thunderstorms

    • 77
    • 88

    Chance Thunderstorms

    • 77
    • 89

    Chance Thunderstorms

    • 78
    • 89

    Chance Thunderstorms

Today 18 Sep Coastal Broward County

Showers and Thunderstorms. Locally heavy rainfall possible this morning. Highs in the mid 80s. Northeast Winds 10 to 15 Mph. Chance of rain 90 percent.

Tonight 18 Sep Coastal Broward County

Mostly cloudy with a chance of Thunderstorms. Showers Likely, mainly this evening. Lows in the mid 70s. Northeast Winds 10 to 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Deerfield Beach (Inside) Temperature Statistics

September Temperature

Boca Raton, Boca Raton Airport (4.3 miles)

  • Lowest 14 September, 2025

    73.4 °F

  • Average September

    82.9 °F

  • Highest 1 September, 2025

    95 °F

Climate (2020–Present)

Boca Raton, Boca Raton Airport (4.3 miles)

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  • Average Low 2020–2025

    72 °F

  • Average 2020–2025

    79.5 °F

  • Average High 2020–2025

    85.5 °F
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