Wallowa Weather Forecast

    • 47
    • 87

    Chance Rain Showers

    • 41
    • 72

    Chance Rain Showers

    • 46
    • 76

    Mostly Sunny

    • 54
    • 86

    Mostly Sunny

    • 48
    • 86

    Chance Rain Showers

    • 51
    • 83

    Sunny

Today 25 May Wallowa County

Sunny. Highs in the upper 60s to upper 70s, except in the 80s Valleys.

Tonight 25 May Wallowa County

Partly cloudy with a 20 percent chance of Showers and Thunderstorms. Some Thunderstorms may produce gusty Winds. Lows in the lower 40s to lower 50s. West wind 5 to 15 Mph overnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Wallowa Temperature Statistics

May Temperature

La Grande/Union County Airport (29.8 miles)

  • Lowest 1 May, 2025

    32.6 °F

  • Average May

    53.6 °F

  • Highest 9 May, 2025

    86.6 °F

Climate (2020–Present)

La Grande/Union County Airport (29.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    37.7 °F

  • Average 2020–2025

    50 °F

  • Average High 2020–2025

    62.1 °F
Get WillyWeather+ to remove ads