Rahway Weather Forecast

    • 46
    • 69

    Chance Rain

    • 41
    • 68

    Rain

    • 40
    • 58

    Partly Sunny

    • 31
    • 53

    Mostly Sunny

    • 37
    • 51

    Mostly Sunny

    • 46
    • 64

    Partly Sunny

Today 4 Apr Eastern Union

Partly sunny. Patchy fog this morning. A slight chance of rain this afternoon. Highs in the upper 60s. North Winds around 5 Mph, becoming east 10 to 15 Mph with Gusts up to 30 Mph this afternoon. Chance of rain 20 percent.

Tonight 4 Apr Eastern Union

Cloudy with a chance of rain with a slight chance of Thunderstorms. Lows in the mid 40s. East Winds 10 to 15 Mph. Gusts up to 30 Mph, decreasing to 20 Mph after midnight. Chance of rain 40 percent.

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Rahway Temperature Statistics

April Temperature

Linden Airport (1.9 miles)

  • Lowest 1 April, 2026

    55.8 °F

  • Average April

    69.3 °F

  • Highest 1 April, 2026

    78.6 °F

Climate (2021–Present)

Linden Airport (1.9 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63.9 °F
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