Sudbury Airport Weather Forecast

    • 6
    • 23

    Sunny

    • 25
    • 33

    Chance Snow

    • 21
    • 42

    Partly Sunny

    • 3
    • 29

    Mostly Cloudy

    • 4
    • 13

    Chance Snow

    • 8
    • 16

    Chance Snow

    • 10
    • 21

    Chance Snow

Today 20 Jan Central Middlesex County

Mostly sunny. Colder with Highs in the lower 20s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 20 Jan Central Middlesex County

Clear, cold with Lows around 6 above. Southwest Winds around 5 Mph. Gusts up to 20 Mph this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sudbury Airport Temperature Statistics

January Temperature

Laurence G Hanscom Field Airport (10.6 miles)

  • Lowest 5 January, 2026

    10 °F

  • Average January

    30.7 °F

  • Highest 15 January, 2026

    51.1 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (10.6 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    61.8 °F
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