Appleton Weather Forecast

    • 43
    • 62

    Increasing Clouds

    • 49
    • 67

    Mostly Cloudy

    • 48
    • 70

    Mostly Cloudy

    • 44
    • 62

    Rain Likely

    • 40
    • 48

    Rain Likely

    • 39
    • 55

    Slight Chance Rain

    • 42
    • 60

    Partly Sunny

Today 18 Apr Lower Slopes of the Eastern Washington Cascades Crest

Partly cloudy. Highs in the lower 50s to lower 60s. Southeast wind 5 to 10 Mph with Gusts to around 20 Mph.

Tonight 18 Apr Lower Slopes of the Eastern Washington Cascades Crest

Partly cloudy. Lows in the upper 30s to lower 40s. East wind 5 to 10 Mph.

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Appleton Temperature Statistics

April Temperature

The Dalles Municipal Airport (14.3 miles)

  • Lowest 16 April, 2026

    34 °F

  • Average April

    54.5 °F

  • Highest 6 April, 2026

    81.6 °F

Climate (2021–Present)

The Dalles Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    56.6 °F

  • Average High 2021–2026

    67 °F
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