Shirley Center Weather Forecast

    • 17
    • 49

    Slight Chance Rain/Snow

    • 22
    • 30

    Chance Snow

    • 26
    • 38

    Snow Likely

    • 20
    • 37

    Slight Chance Snow

    • 10
    • 31

    Partly Sunny

    • 5
    • 21

    Partly Sunny

Today 15 Jan Northwest Middlesex County

Cloudy this Morning, then becoming partly sunny. A 20 percent chance of rain Showers. Highs in the upper 40s. Temperature falling into the lower 40s this afternoon. South Winds 5 to 10 Mph, becoming southwest this afternoon. Gusts up to 30 Mph.

Tonight 15 Jan Northwest Middlesex County

Partly cloudy in the Evening, then becoming mostly cloudy. A 20 percent chance of snow Showers. Much cooler with Lows around 17. West Winds 10 to 15 Mph with Gusts up to 40 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Shirley Center Temperature Statistics

January Temperature

Fitchburg, Fitchburg Municipal Airport (5 miles)

  • Lowest 5 January, 2026

    3.9 °F

  • Average January

    27.9 °F

  • Highest 9 January, 2026

    50 °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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