Walnut Creek Airport Weather Forecast

    • 26
    • 33

    Gradual Clearing

    • 31
    • 42

    Partly Sunny

    • 31
    • 49

    Chance Snow Showers

    • 16
    • 33

    Chance Snow Showers

    • 22
    • 28

    Chance Snow Showers

    • 18
    • 33

    Chance Snow Showers

Today 11 Jan La Salle

Mostly cloudy in the Morning, then becoming partly cloudy. Scattered Flurries early in the morning. Blustery. Highs in the lower 30s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming west 10 to 15 Mph with Gusts up to 25 Mph in the afternoon.

Tonight 11 Jan La Salle

Partly cloudy. Near steady temperature in the upper 20s. Southwest Winds 10 to 15 Mph. Gusts up to 25 Mph after midnight.

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Walnut Creek Airport Temperature Statistics

January Temperature

Aurora Municipal Airport (16.2 miles)

  • Lowest 1 January, 2026

    8.1 °F

  • Average January

    31.7 °F

  • Highest 8 January, 2026

    59 °F

Climate (2021–Present)

Aurora Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    61.3 °F
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