Wallowa Lake Weather Forecast

    • 32
    • 50

    Chance Rain/Snow

    • 38
    • 56

    Slight Chance Rain Showers

    • 38
    • 59

    Mostly Sunny

    • 43
    • 66

    Mostly Sunny

    • 45
    • 70

    Partly Sunny

    • 47
    • 69

    Mostly Cloudy

Today 27 Apr Wallowa County

Mostly cloudy. A chance of high elevation snow in the Morning, then a chance of rain Showers, high elevation snow Showers and Thunderstorms in the afternoon. Highs in the lower 40s to lower 50s, except in the 50s Valleys. Chance of precipitation 50 percent.

Tonight 27 Apr Wallowa County

Partly cloudy. A chance of rain and high mountain snow in the evening. Lows in the mid 20s to mid 30s. Chance of precipitation 30 percent.

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  • 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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