Sterling Airport Weather Forecast

    • 46
    • 65

    Mostly Cloudy

    • 44
    • 63

    Rain Showers

    • 50
    • 50

    Rain Showers

    • 53
    • 73

    Chance Rain Showers

    • 56
    • 81

    Partly Sunny

    • 53
    • 81

    Slight Chance Rain Showers

Today 22 May Northern Worcester

Partly sunny. Near steady temperature in the mid 60s. Northeast Winds around 5 Mph.

Tonight 22 May Northern Worcester

Mostly cloudy. Lows in the mid 40s. Southwest Winds around 5 Mph, becoming west after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sterling Airport Temperature Statistics

May Temperature

Fitchburg, Fitchburg Municipal Airport (8.7 miles)

  • Lowest 3 May, 2026

    34 °F

  • Average May

    58 °F

  • Highest 19 May, 2026

    95 °F

Climate (2021–Present)

Fitchburg, Fitchburg Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    61.5 °F
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