Wallowa Lake Weather Forecast

    • 42
    • 62

    Increasing Clouds

    • 44
    • 65

    Rain Likely

    • 40
    • 56

    Rain Showers

    • 38
    • 52

    Rain/Snow

    • 32
    • 46

    Chance Rain/Snow

    • 34
    • 48

    Mostly Cloudy

    • 28
    • 46

    Chance Rain/Snow

Today 9 Apr Wallowa County

Sunny. Highs in the mid 50s to lower 60s, except in the 60s Valleys.

Tonight 9 Apr Wallowa County

Partly cloudy. Lows in the upper 30s to mid 40s.

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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

    49 °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

    38.3 °F
  • Average 2021–2026

    50.7 °F
  • Average High 2021–2026

    62.8 °F
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