Ayer Weather Forecast

    • 18
    • 39

    Becoming Sunny

    • 20
    • 34

    Partly Sunny

    • 30
    • 40

    Mostly Cloudy

    • 28
    • 50

    Partly Sunny

    • 27
    • 42

    Chance Rain/Snow

    • 20
    • 39

    Chance Snow

Today 14 Feb Northwest Middlesex County

Mostly sunny. Highs in the upper 30s. West Winds 5 to 10 Mph.

Tonight 14 Feb Northwest Middlesex County

Partly cloudy in the Evening, then clearing. Lows around 17. West Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ayer Temperature Statistics

February Temperature

Fitchburg, Fitchburg Municipal Airport (8.1 miles)

  • Lowest 3 February, 2026

    -4 °F

  • Average February

    19.2 °F

  • Highest 11 February, 2026

    37 °F

Climate (2021–Present)

Fitchburg, Fitchburg Municipal Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.5 °F
Get WillyWeather+ to remove ads