Weller Canyon Airport Weather Forecast

    • 44
    • 67

    Rain Showers Likely

    • 44
    • 62

    Rain Showers Likely

    • 46
    • 64

    Chance Rain Showers

    • 43
    • 66

    Partly Sunny

    • 47
    • 67

    Partly Sunny

    • 48
    • 68

    Chance Rain Showers

Today 11 May Foothills of the Blue Mountains of Washington

Mostly cloudy. A chance of rain Showers in the Morning, then rain Showers likely and a chance of Thunderstorms in the afternoon. Highs in the mid 60s to lower 70s. West wind 5 to 15 Mph. Chance of precipitation 70 percent. Rainfall Amounts around a tenth of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 11 May Foothills of the Blue Mountains of Washington

Mostly cloudy. Rain Showers likely and a chance of Thunderstorms in the Evening, then a chance of rain Showers overnight. Lows in the lower to mid 40s. South wind 5 to 15 Mph. Chance of precipitation 70 percent. Rainfall Amounts up to a half of an inch Possible, except higher Amounts possible in Thunderstorms.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Weller Canyon Airport Temperature Statistics

May Temperature

Walla Walla Regional Airport (15.5 miles)

  • Lowest 5 May, 2025

    34.6 °F

  • Average May

    59.2 °F

  • Highest 2 May, 2025

    86.6 °F

Climate (2020–Present)

Walla Walla Regional Airport (15.5 miles)

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  • Average Low 2020–2025

    44.9 °F

  • Average 2020–2025

    54.3 °F

  • Average High 2020–2025

    63.8 °F
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