Jefferson Weather Forecast

    • 46
    • 56

    Rain Showers

    • 44
    • 70

    Rain Showers Likely

    • 40
    • 59

    Chance Rain Showers

    • 40
    • 59

    Partly Sunny

    • 44
    • 60

    Rain Showers Likely

    • 45
    • 61

    Rain Showers Likely

Today 9 May Northern Worcester

A chance of rain Showers in the Morning, then rain Showers in the afternoon. Highs in the mid 50s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 9 May Northern Worcester

Mostly cloudy and cold. Near steady temperature around 40. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jefferson Temperature Statistics

May Temperature

Worcester, Worcester Regional Airport (6.2 miles)

  • Lowest 3 May, 2026

    37.7 °F

  • Average May

    53.4 °F

  • Highest 5 May, 2026

    79.6 °F

Climate (2021–Present)

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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