Joseph Weather Forecast

    • 35
    • 58

    Chance Rain Showers

    • 35
    • 54

    Chance Rain Showers

    • 36
    • 53

    Rain Showers

    • 33
    • 48

    Chance Rain Showers

    • 35
    • 57

    Chance Rain Showers

    • 32
    • 57

    Slight Chance Rain Showers

Today 15 May Wallowa County

Partly cloudy in the Morning, becoming mostly cloudy. Highs in the upper 40s to mid 50s, except in the upper 50s to mid 60s Valleys.

Tonight 15 May Wallowa County

Cloudy. A chance of rain Showers in the Evening, then rain and high mountain snow Showers likely overnight. Little or no high mountain snow accumulation. Lows in the lower 30s to lower 40s. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Joseph Temperature Statistics

May Temperature

La Grande/Union County Airport (37.9 miles)

  • Lowest 1 May, 2025

    32.6 °F

  • Average May

    55.1 °F

  • Highest 9 May, 2025

    86.6 °F

Climate (2020–Present)

La Grande/Union County Airport (37.9 miles)

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  • Average Low 2020–2025

    37.7 °F

  • Average 2020–2025

    50 °F

  • Average High 2020–2025

    62.1 °F
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