Oswego Weather Forecast

    • 27
    • 47

    Mostly Sunny

    • 39
    • 53

    Rain

    • 27
    • 42

    Rain/Snow

    • 34
    • 38

    Mostly Cloudy

    • 32
    • 52

    Mostly Cloudy

    • 22
    • 41

    Mostly Cloudy

    • 25
    • 33

    Mostly Cloudy

Today 29 Jan Kendall

Mostly sunny. Continued mild. Highs in the mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 29 Jan Kendall

Clear. Lows in the upper 20s. West Winds around 5 Mph in the Evening, becoming south after midnight.

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Oswego Temperature Statistics

January Temperature

Aurora Municipal Airport (8.7 miles)

  • Lowest 21 January, 2025

    -8.2 °F

  • Average January

    18.8 °F

  • Highest 17 January, 2025

    48.7 °F

Climate (2020–Present)

Aurora Municipal Airport (8.7 miles)

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  • Average Low 2020–2025

    40.4 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    60.8 °F
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