Nampa Municipal Airport Weather Forecast

    • 46
    • 85

    Increasing Clouds

    • 39
    • 62

    Mostly Cloudy

    • 40
    • 56

    Chance Rain Showers

    • 37
    • 55

    Chance Rain Showers

    • 38
    • 61

    Partly Sunny

    • 39
    • 63

    Mostly Sunny

Today 9 Oct Lower Treasure Valley

Sunny. Highs 82 to 87. Southeast Winds up to 10 Mph this Morning, shifting to northwest with Gusts to 25 Mph this afternoon.

Tonight 9 Oct Lower Treasure Valley

Increasing Clouds. Lows 45 to 50. Breezy. Northwest Winds 10 to 20 Mph with Gusts to 30 Mph.

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Nampa Municipal Airport Temperature Statistics

October Temperature

Nampa Municipal Airport (0 miles)

  • Lowest 3 October, 2026

    46.4 °F

  • Average October

    64.4 °F

  • Highest 4 October, 2026

    86 °F

Climate (2021–2026)

Nampa Municipal Airport (0 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    65.3 °F
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