Erin Aero Airport Weather Forecast

    • 37
    • 52

    Increasing Clouds

    • 34
    • 57

    Increasing Clouds

    • 41
    • 47

    Rain

    • 32
    • 57

    Chance Rain

    • 30
    • 49

    Rain/Snow Likely

    • 22
    • 37

    Slight Chance Snow

    • 18
    • 34

    Slight Chance Snow

Today 15 Feb Washington

Sunny. Northwest Winds up to 5 Mph.

Tonight 15 Feb Washington

Clear then becoming partly cloudy late in the evening then becoming mostly cloudy. Lows in the upper 30s. South Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Erin Aero Airport Temperature Statistics

February Temperature

Waukesha County Airport (14.9 miles)

  • Lowest 1 February, 2026

    3.2 °F

  • Average February

    23.2 °F

  • Highest 13 February, 2026

    48.2 °F

Climate (2021–Present)

Waukesha County Airport (14.9 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    45.9 °F

  • Average High 2021–2026

    56.4 °F
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