West Middlesex Weather Forecast

    • 8
    • 16

    Slight Chance Snow

    • 24
    • 36

    Rain/Snow Likely

    • 9
    • 30

    Slight Chance Snow

    • -1
    • 17

    Mostly Cloudy

    • 4
    • 11

    Chance Snow

    • 4
    • 17

    Chance Snow

Today 20 Jan Mercer

Partly sunny this Morning, then becoming partly cloudy. Very cold with Highs around 14. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 16 below.

Tonight 20 Jan Mercer

Mainly clear. Very cold with Lows around 7 above. Temperatures rising to around 11 after midnight. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West Middlesex Temperature Statistics

January Temperature

New Castle, New Castle Municipal Airport (9.9 miles)

  • Lowest 15 January, 2026

    6.1 °F

  • Average January

    31.5 °F

  • Highest 9 January, 2026

    64.9 °F

Climate (2021–Present)

New Castle, New Castle Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    61.1 °F
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