Shirley Center Weather Forecast

    • 10
    • 30

    Chance Snow

    • 19
    • 25

    Snow Likely

    • 28
    • 34

    Chance Freezing Rain

    • 27
    • 44

    Chance Rain

    • 29
    • 43

    Slight Chance Snow

    • 35
    • 48

    Chance Rain

    • 29
    • 46

    Chance Rain

Today 4 Jan Northwest Middlesex County

Partly sunny. Near steady temperature in the upper 20s. Northwest Winds 5 to 10 Mph.

Tonight 4 Jan Northwest Middlesex County

Mostly cloudy this Evening, then clearing. Cooler with Lows around 9 above. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Shirley Center Temperature Statistics

January Temperature

Fitchburg, Fitchburg Municipal Airport (5 miles)

  • Lowest 1 January, 2026

    12 °F

  • Average January

    18.8 °F

  • Highest 1 January, 2026

    25 °F

Climate (2021–Present)

Fitchburg, Fitchburg Municipal Airport (5 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61.6 °F
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