Wallowa National Forest Weather Forecast

    • 35
    • 53

    Decreasing Clouds

    • 41
    • 64

    Partly Sunny

    • 45
    • 69

    Partly Sunny

    • 41
    • 69

    Rain

    • 34
    • 46

    Rain

    • 32
    • 44

    Chance Rain/Snow

Today 18 Apr Wallowa County

Mostly cloudy. Highs in the mid 40s to mid 50s, except in the mid 50s to lower 60s Valleys. South wind 5 to 15 Mph in the afternoon. Gusts up to 30 Mph.

Tonight 18 Apr Wallowa County

Mostly clear. Lows in the 30s. South wind 5 to 15 Mph with Gusts to around 30 Mph in the Evening, becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wallowa National Forest Temperature Statistics

April Temperature

Lewiston, Lewiston-Nez Perce County Airport (38.5 miles)

  • Lowest 8 April, 2026

    36.6 °F

  • Average April

    52.5 °F

  • Highest 6 April, 2026

    75.7 °F

Climate (2021–Present)

Lewiston, Lewiston-Nez Perce County Airport (38.5 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    55.8 °F

  • Average High 2021–2026

    66.1 °F
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