Wallowa Lake Weather Forecast

    • 28
    • 47

    Decreasing Clouds

    • 30
    • 49

    Partly Sunny

    • 33
    • 52

    Chance Rain/Snow

    • 35
    • 54

    Chance Rain

    • 37
    • 59

    Mostly Sunny

    • 40
    • 65

    Partly Sunny

    • 41
    • 64

    Mostly Sunny

Today 25 Apr Wallowa County

Partly cloudy. Highs in the upper 30s to upper 40s, except in the upper 40s to mid 50s Valleys.

Tonight 25 Apr Wallowa County

Partly cloudy. Lows in the lower 20s to lower 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wallowa Lake Temperature Statistics

April Temperature

La Grande/Union County Airport (38.5 miles)

  • Lowest 3 April, 2026

    28 °F

  • Average April

    47.5 °F

  • Highest 6 April, 2026

    75 °F

Climate (2021–Present)

La Grande/Union County Airport (38.5 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    62.8 °F
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