Lexington Weather Forecast

    • 58
    • 74

    Slight Chance Rain Showers

    • 60
    • 81

    Chance Rain Showers

    • 60
    • 80

    Chance Rain Showers

    • 56
    • 73

    Chance Rain Showers

    • 53
    • 77

    Slight Chance Rain Showers

    • 55
    • 74

    Mostly Cloudy

Today 13 Apr Southeast Middlesex

Mostly cloudy. Not as cool with Highs in the upper 60s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 13 Apr Southeast Middlesex

Cloudy with a 40 percent chance of Showers. Not as cool. Near steady temperature in the mid 40s. South Winds around 10 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lexington Temperature Statistics

April Temperature

Laurence G Hanscom Field Airport (3.7 miles)

  • Lowest 8 April, 2026

    26.1 °F

  • Average April

    44.2 °F

  • Highest 10 April, 2026

    72 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (3.7 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.7 °F
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