Nampa Municipal Airport Weather Forecast

    • 62
    • 94

    Increasing Clouds

    • 60
    • 90

    Mostly Cloudy

    • 53
    • 75

    Rain Showers Likely

    • 47
    • 67

    Chance Rain Showers

    • 47
    • 69

    Partly Sunny

    • 49
    • 75

    Mostly Sunny

Today 24 Jun Lower Treasure Valley

Sunny. Highs 91 to 96. Northwest Winds 10 to 15 Mph with Gusts to 25 Mph.

Tonight 24 Jun Lower Treasure Valley

Mostly clear in the Evening, then mostly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Chance of rain 30 percent. Lows 62 to 67. Northwest Winds 10 to 15 Mph with Gusts to 30 Mph.

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Nampa Municipal Airport Temperature Statistics

June Temperature

Nampa Municipal Airport (0 miles)

  • Lowest 11 June, 2026

    39.2 °F

  • Average June

    69 °F

  • Highest 16 June, 2026

    96.8 °F

Climate (2021–2026)

Nampa Municipal Airport (0 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    65.3 °F
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