Jefferson Weather Forecast

    • 57
    • 78

    Mostly Sunny

    • 60
    • 80

    Partly Sunny

    • 61
    • 78

    Chance Rain Showers

    • 60
    • 78

    Chance Rain Showers

    • 60
    • 82

    Partly Sunny

    • 62
    • 84

    Partly Sunny

Today 24 Jun Northern Worcester

Sunny, warmer with Highs in the lower 80s. Northwest Winds 5 to 10 Mph.

Tonight 24 Jun Northern Worcester

Mostly clear. Lows in the lower 60s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jefferson Temperature Statistics

June Temperature

Worcester, Worcester Regional Airport (6.2 miles)

  • Lowest 1 June, 2026

    45.6 °F

  • Average June

    68.7 °F

  • Highest 11 June, 2026

    89.7 °F

Climate (2021–2026)

Worcester, Worcester Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    58.7 °F
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