Hewitt Weather Forecast

    • 70
    • 87

    Slight Chance Thunderstorms

    • 65
    • 87

    Mostly Sunny

    • 70
    • 88

    Slight Chance Thunderstorms

    • 65
    • 86

    Chance Thunderstorms

    • 64
    • 83

    Chance Rain Showers

    • 62
    • 84

    Slight Chance Thunderstorms

Today 8 Aug Western Passaic

Partly sunny. Patchy fog this morning. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds around 5 Mph. Gusts up to 20 Mph this afternoon. Chance of rain 20 percent. Heat index Values in the mid 90s this afternoon.

Tonight 8 Aug Western Passaic

Partly cloudy. Humid with Lows around 70. West Winds around 5 Mph.

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Hewitt Temperature Statistics

August Temperature

Sussex, Sussex Airport (16.8 miles)

  • Lowest 4 August, 2026

    57.2 °F

  • Average August

    75.2 °F

  • Highest 6 August, 2026

    91 °F

Climate (2021–2026)

Sussex, Sussex Airport (16.8 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    63.3 °F
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