Frelinghuysen Weather Forecast

    • 55
    • 83

    Mostly Sunny

    • 54
    • 82

    Partly Sunny

    • 56
    • 79

    Partly Sunny

    • 55
    • 79

    Slight Chance Rain Showers

    • 57
    • 82

    Slight Chance Thunderstorms

    • 57
    • 85

    Mostly Sunny

Today 14 Sep Warren

Patchy fog in the morning. Sunny. Highs in the lower 80s. Light and variable Winds, becoming north around 5 Mph in the afternoon.

Tonight 14 Sep Warren

Mostly clear. Patchy fog after midnight. Lows in the upper 50s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Frelinghuysen Temperature Statistics

September Temperature

Andover, Aeroflex-Andover Airport (8.7 miles)

  • Lowest 8 September, 2025

    46 °F

  • Average September

    64.1 °F

  • Highest 6 September, 2025

    82.9 °F

Climate (2020–Present)

Andover, Aeroflex-Andover Airport (8.7 miles)

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  • Average Low 2020–2025

    44 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    63.8 °F
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