Littleton Weather Forecast

    • 27
    • 52

    Decreasing Clouds

    • 34
    • 52

    Slight Chance Rain Showers

    • 38
    • 50

    Mostly Cloudy

    • 38
    • 61

    Partly Sunny

    • 38
    • 60

    Partly Sunny

    • 39
    • 59

    Chance Rain Showers

Today 20 Apr Central Middlesex County

Partly sunny. Near steady temperature around 50. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 20 Apr Central Middlesex County

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the upper 20s. North Winds 5 to 10 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 8 April, 2026

    26.1 °F

  • Average April

    48.1 °F

  • Highest 15 April, 2026

    75.9 °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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