Sumner Weather Forecast

    • 64
    • 85

    Rain Showers Likely

    • 65
    • 84

    Rain Showers Likely

    • 61
    • 85

    Rain Showers Likely

    • 58
    • 82

    Partly Sunny

    • 59
    • 81

    Chance Rain Showers

    • 54
    • 77

    Chance Rain Showers

    • 55
    • 74

    Chance Rain Showers

Today 10 Jun Southern Oxford

Mostly cloudy with scattered Showers and Thunderstorms. Highs in the mid 80s. Light and variable Winds. Chance of rain 50 percent.

Tonight 10 Jun Southern Oxford

Showers and scattered Thunderstorms in the Evening, then Showers likely with isolated Thunderstorms after midnight. Patchy fog after midnight. Humid with Lows in the lower 60s. Light and variable Winds. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

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Sumner Temperature Statistics

June Temperature

Auburn-Lewiston (24.9 miles)

  • Lowest 2 June, 2026

    39 °F

  • Average June

    62.1 °F

  • Highest 4 June, 2026

    86 °F

Climate (2021–Present)

Auburn-Lewiston (24.9 miles)

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  • Average Low 2021–2026

    37.6 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    57 °F
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