Celebration Park Weather Forecast

    • 41
    • 61

    Mostly Cloudy

    • 38
    • 61

    Decreasing Clouds

    • 43
    • 59

    Rain Showers

    • 37
    • 54

    Chance Rain Showers

    • 37
    • 57

    Partly Sunny

    • 37
    • 58

    Partly Sunny

    • 38
    • 59

    Partly Sunny

Today 29 Oct Lower Treasure Valley

Widespread frost with Areas of fog this morning. Mostly sunny. Highs 56 to 61. Southeast Winds 10 to 15 Mph.

Tonight 29 Oct Lower Treasure Valley

Mostly cloudy. Lows 35 to 41. Light Winds.

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Celebration Park Temperature Statistics

October Temperature

Nampa Municipal Airport (19.3 miles)

  • Lowest 24 October, 2026

    32 °F

  • Average October

    57.1 °F

  • Highest 4 October, 2026

    86 °F

Climate (2021–2026)

Nampa Municipal Airport (19.3 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    65.4 °F
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