Rahway Weather Forecast

    • 45
    • 69

    Mostly Sunny

    • 47
    • 73

    Mostly Sunny

    • 47
    • 71

    Rain Showers Likely

    • 33
    • 61

    Chance Rain/Snow

    • 40
    • 51

    Mostly Cloudy

    • 36
    • 51

    Slight Chance Rain

Today 9 Mar Eastern Union

Sunny. Highs around 70. Southwest Winds 5 to 10 Mph.

Tonight 9 Mar Eastern Union

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rahway Temperature Statistics

March Temperature

Linden Airport (1.9 miles)

  • Lowest 2 March, 2026

    22.3 °F

  • Average March

    37.1 °F

  • Highest 4 March, 2026

    46.4 °F

Climate (2021–Present)

Linden Airport (1.9 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    63.8 °F
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