Weston Weather Forecast

    • 43
    • 62

    Rain Showers

    • 41
    • 59

    Chance Rain Showers

    • 47
    • 65

    Chance Rain Showers

    • 46
    • 66

    Slight Chance Rain Showers

    • 47
    • 71

    Chance Rain Showers

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    • 66

    Slight Chance Rain Showers

Today 19 May Foothills of the Northern Blue Mountains of Oregon

Mostly cloudy. A chance of rain Showers in the Morning, then rain Showers in the afternoon. Highs in the 60s. Southwest wind 5 to 15 Mph with Gusts to around 25 Mph. Chance of precipitation 90 percent. Rainfall Amounts around a tenth of an inch.

Tonight 19 May Foothills of the Northern Blue Mountains of Oregon

Partly cloudy. A chance of rain Showers. Lows in the upper 30s to mid 40s. Southwest wind 5 to 15 Mph with Gusts to around 30 Mph. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an inch.

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Weston Temperature Statistics

May Temperature

Walla Walla Regional Airport (20.5 miles)

  • Lowest 5 May, 2025

    34.6 °F

  • Average May

    59.1 °F

  • Highest 2 May, 2025

    86.6 °F

Climate (2020–Present)

Walla Walla Regional Airport (20.5 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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