Tustin Weather Forecast

    • 24
    • 39

    Decreasing Clouds

    • 26
    • 54

    Mostly Sunny

    • 19
    • 38

    Partly Sunny

    • 26
    • 33

    Cloudy

    • 21
    • 46

    Slight Chance Rain

    • 12
    • 26

    Mostly Cloudy

    • 13
    • 24

    Mostly Cloudy

Today 29 Jan Waushara

Partly cloudy. Temperatures in the lower to mid 30s. West wind 5 to 10 Mph.

Tonight 29 Jan Waushara

Mostly cloudy in the evening then clearing. Lows in the lower 20s. Light and variable wind.

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Tustin Temperature Statistics

January Temperature

Waupaca Municipal Airport (13 miles)

  • Lowest 20 January, 2025

    -9.8 °F
  • Average January

    18 °F
  • Highest 17 January, 2025

    48.2 °F

Climate (2020–Present)

Waupaca Municipal Airport (13 miles)

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  • Average Low 2020–2025

    39.2 °F
  • Average 2020–2025

    49 °F
  • Average High 2020–2025

    58.8 °F
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