Sterling Airport Weather Forecast

    • 56
    • 73

    Slight Chance Rain Showers

    • 60
    • 82

    Chance Rain Showers

    • 58
    • 81

    Chance Rain Showers

    • 55
    • 74

    Chance Rain Showers

    • 52
    • 76

    Slight Chance Rain Showers

    • 51
    • 72

    Mostly Cloudy

Today 13 Apr Northern Worcester

Mostly cloudy. A slight chance of Showers this afternoon. Not as cool with Highs in the lower 70s. Southwest Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of rain 20 percent.

Tonight 13 Apr Northern Worcester

Partly cloudy in the Evening, then clearing. Not as cool with Lows in the mid 50s. West Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sterling Airport Temperature Statistics

April Temperature

Fitchburg, Fitchburg Municipal Airport (8.7 miles)

  • Lowest 8 April, 2026

    24.1 °F

  • Average April

    45.1 °F

  • Highest 10 April, 2026

    75 °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

    51.6 °F

  • Average High 2021–2026

    61.5 °F
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