Littleton Weather Forecast

    • 50
    • 66

    Increasing Clouds

    • 47
    • 71

    Slight Chance Rain Showers

    • 42
    • 64

    Mostly Sunny

    • 46
    • 67

    Mostly Sunny

    • 55
    • 71

    Chance Rain Showers

    • 52
    • 69

    Chance Rain Showers

Today 7 Oct Central Middlesex County

Sunny. Areas of frost in the morning. Highs in the mid 60s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 7 Oct Central Middlesex County

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Littleton Temperature Statistics

October Temperature

Laurence G Hanscom Field Airport (11.8 miles)

  • Lowest 4 October, 2026

    41 °F

  • Average October

    62.9 °F

  • Highest 2 October, 2026

    82.9 °F

Climate (2021–2026)

Laurence G Hanscom Field Airport (11.8 miles)

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  • Average Low 2021–2026

    41.1 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.7 °F
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