Beck - Kiwanis Park Weather Forecast

    • 50
    • 77

    Mostly Sunny

    • 48
    • 78

    Mostly Sunny

Today 20 May Oregon Lower Treasure Valley

Sunny. Highs 74 to 79. North Winds up to 10 Mph.

Tonight 20 May Oregon Lower Treasure Valley

Partly cloudy this Evening, then clearing. Lows 47 to 52. Breezy. North Winds 10 to 20 Mph with Gusts to 35 Mph.

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Beck - Kiwanis Park Temperature Statistics

May Temperature

Ontario Municipal Airport (2.5 miles)

  • Lowest 1 May, 2026

    36.6 °F

  • Average May

    63.4 °F

  • Highest 12 May, 2026

    91.7 °F

Climate (2021–Present)

Ontario Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    54.8 °F

  • Average High 2021–2026

    67.2 °F
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