Sumner Weather Forecast

    • 55
    • 80

    Decreasing Clouds

    • 56
    • 82

    Mostly Sunny

    • 57
    • 79

    Chance Rain Showers

    • 58
    • 73

    Rain Showers Likely

    • 59
    • 71

    Rain Showers Likely

    • 61
    • 76

    Chance Thunderstorms

Today 26 Jul Southern Oxford

Mostly sunny. Highs around 80. Light and variable Winds.

Tonight 26 Jul Southern Oxford

Partly cloudy in the Evening, then clearing. Lows in the mid 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sumner Temperature Statistics

July Temperature

Auburn-Lewiston (24.9 miles)

  • Lowest 18 July, 2026

    51.1 °F

  • Average July

    71.5 °F

  • Highest 2 July, 2026

    95 °F

Climate (2021–2026)

Auburn-Lewiston (24.9 miles)

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  • Average Low 2021–2026

    37.6 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    57.1 °F
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