Jefferson Weather Forecast

    • 59
    • 76

    Slight Chance Rain Showers

    • 62
    • 81

    Chance Rain Showers

    • 60
    • 80

    Chance Thunderstorms

    • 51
    • 76

    Mostly Sunny

    • 51
    • 74

    Partly Sunny

    • 54
    • 74

    Partly Sunny

Today 25 May Greene

Mostly cloudy. A slight chance of Showers in the morning. Areas of fog in the morning. Humid with Highs in the mid 70s. North Winds around 5 Mph. Chance of rain 20 percent.

Tonight 25 May Greene

Mostly cloudy. Lows in the upper 50s. North Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

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Jefferson Temperature Statistics

May Temperature

Washington - Washington County Airport (18 miles)

  • Lowest 2 May, 2026

    30.9 °F

  • Average May

    56.6 °F

  • Highest 18 May, 2026

    88 °F

Climate (2021–Present)

Washington - Washington County Airport (18 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62.6 °F
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