Ayer Weather Forecast

    • 22
    • 45

    Snow Showers

    • 26
    • 50

    Sunny

    • 33
    • 57

    Mostly Sunny

    • 45
    • 68

    Chance Rain Showers

    • 34
    • 59

    Mostly Sunny

    • 45
    • 62

    Mostly Cloudy

    • 58
    • 74

    Mostly Cloudy

Today 7 Apr Northwest Middlesex County

Mostly cloudy with a chance of Showers and scattered snow Showers. Near steady temperature in the lower 40s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of precipitation 40 percent.

Tonight 7 Apr Northwest Middlesex County

Mostly clear. Cold with Lows in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ayer Temperature Statistics

April Temperature

Fitchburg, Fitchburg Municipal Airport (8.1 miles)

  • Lowest 2 April, 2026

    34 °F

  • Average April

    46.8 °F

  • Highest 1 April, 2026

    71.1 °F

Climate (2021–Present)

Fitchburg, Fitchburg Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.5 °F
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