Sumner Weather Forecast

    • 9
    • 22

    Mostly Cloudy

    • 2
    • 20

    Partly Sunny

    • 11
    • 21

    Mostly Cloudy

    • 25
    • 35

    Mostly Cloudy

    • 8
    • 33

    Partly Sunny

    • 15
    • 24

    Partly Sunny

Today 2 Feb Bremer

Mostly sunny. Highs in the lower 20s. Northwest Winds 5 to 10 Mph.

Tonight 2 Feb Bremer

Mostly cloudy with a chance of Flurries. Lows around 10 above. North Winds around 5 Mph.

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Sumner Temperature Statistics

February Temperature

Oelwein Municipal Airport (12.4 miles)

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  • Average February

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Climate (2021–Present)

Oelwein Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    38.4 °F
  • Average 2021–2026

    48.1 °F
  • Average High 2021–2026

    57.8 °F
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