Leicester Weather Forecast

    • 38
    • 47

    Rain

    • 23
    • 55

    Rain

    • 28
    • 35

    Slight Chance Snow

    • 19
    • 41

    Partly Sunny

    • 18
    • 27

    Partly Sunny

    • 26
    • 34

    Chance Snow

Today 18 Dec Northern Worcester

Sunny. Highs in the mid 40s. South Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 18 Dec Northern Worcester

Mostly cloudy. A chance of rain in the Evening, then rain after midnight. Patchy fog. Not as cool with Lows in the mid 30s. Temperature rising into the upper 40s after midnight. South Winds 5 to 10 Mph with Gusts up to 25 Mph, increasing to 15 to 20 Mph with Gusts up to 40 Mph after midnight. Chance of rain 90 percent.

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Leicester Temperature Statistics

December Temperature

Worcester, Worcester Regional Airport (2.5 miles)

  • Lowest 5 December, 2025

    5 °F

  • Average December

    24.9 °F

  • Highest 10 December, 2025

    42.1 °F

Climate (2020–Present)

Worcester, Worcester Regional Airport (2.5 miles)

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  • Average Low 2020–2025

    43.3 °F

  • Average 2020–2025

    50.9 °F

  • Average High 2020–2025

    58.8 °F
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