Weston Weather Forecast

    • 37
    • 55

    Mostly Sunny

    • 41
    • 57

    Partly Sunny

    • 43
    • 60

    Chance Rain Showers

    • 41
    • 59

    Slight Chance Rain

    • 45
    • 65

    Mostly Sunny

    • 47
    • 69

    Partly Sunny

Today 25 Apr Foothills of the Northern Blue Mountains of Oregon

Sunny. Highs in the mid 50s to lower 60s. Northwest wind 5 to 10 Mph.

Tonight 25 Apr Foothills of the Northern Blue Mountains of Oregon

Mostly clear. Lows in the mid to upper 30s. Northeast wind 5 to 10 Mph in the Evening, becoming light.

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Weston Temperature Statistics

April Temperature

Walla Walla Regional Airport (20.5 miles)

  • Lowest 16 April, 2026

    36.6 °F

  • Average April

    53.2 °F

  • Highest 6 April, 2026

    74.6 °F

Climate (2021–Present)

Walla Walla Regional Airport (20.5 miles)

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  • Average Low 2021–2026

    45.5 °F

  • Average 2021–2026

    55 °F

  • Average High 2021–2026

    64.5 °F
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