Sterling Airport Weather Forecast

    • 51
    • 75

    Sunny

    • 60
    • 76

    Chance Rain Showers

    • 60
    • 75

    Rain Showers

    • 48
    • 72

    Mostly Sunny

    • 52
    • 71

    Partly Sunny

    • 59
    • 78

    Partly Sunny

    • 57
    • 78

    Chance Rain Showers

Today 11 Sep Northern Worcester

Sunny. Near steady temperature in the lower 70s. Northwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 11 Sep Northern Worcester

Clear. Lows in the upper 40s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sterling Airport Temperature Statistics

September Temperature

Fitchburg, Fitchburg Municipal Airport (8.7 miles)

  • Lowest 6 September, 2026

    52 °F

  • Average September

    64.8 °F

  • Highest 7 September, 2026

    79 °F

Climate (2021–2026)

Fitchburg, Fitchburg Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    61.5 °F
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