Littleton Weather Forecast

    • 52
    • 65

    Decreasing Clouds

    • 38
    • 63

    Rain Showers

    • 36
    • 63

    Rain Showers

    • 31
    • 51

    Partly Sunny

    • 26
    • 49

    Partly Sunny

    • 33
    • 51

    Mostly Sunny

Today 3 Apr Central Middlesex County

Mostly cloudy. A chance of Showers and freezing rain this morning. Patchy fog this morning. Not as cool with Highs in the mid 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of precipitation 40 percent.

Tonight 3 Apr Central Middlesex County

Mostly cloudy in the Evening, then becoming partly cloudy. Not as cool with Lows in the lower 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Littleton Temperature Statistics

April Temperature

Laurence G Hanscom Field Airport (11.8 miles)

  • Lowest 1 April, 2026

    39.9 °F

  • Average April

    50.1 °F

  • Highest 1 April, 2026

    71.1 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (11.8 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61.7 °F
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