Littleton Weather Forecast

    • 32
    • 32

    Freezing Rain

    • 45
    • 46

    Rain Likely

    • 34
    • 57

    Partly Sunny

    • 43
    • 61

    Mostly Sunny

    • 41
    • 65

    Partly Sunny

    • 41
    • 63

    Chance Rain Showers

Today 6 Mar Central Middlesex County

Snow, sleet with possible freezing rain and freezing drizzle likely in the Morning, then a chance of rain Showers, freezing Rain, freezing drizzle with patchy drizzle in the afternoon. Areas of fog. Total snow accumulation of 2 to 4 Inches. Ice accumulation around a trace. Cold. Near steady temperature in the lower 30s. Northeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of precipitation near 100 percent.

Tonight 6 Mar Central Middlesex County

Cloudy with a chance of freezing drizzle with patchy drizzle. Areas of fog. Near steady temperature in the lower 30s. Northeast Winds around 5 Mph, becoming southeast after midnight.

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Littleton Temperature Statistics

March Temperature

Laurence G Hanscom Field Airport (11.8 miles)

  • Lowest 2 March, 2026

    3.9 °F

  • Average March

    23.3 °F

  • Highest 1 March, 2026

    36 °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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