Nampa Municipal Airport Weather Forecast

    • 18
    • 37

    Sunny

    • 27
    • 40

    Partly Sunny

    • 35
    • 36

    Snow

    • 35
    • 47

    Rain

    • 34
    • 43

    Rain Likely

    • 31
    • 45

    Rain Likely

Today 29 Jan Lower Treasure Valley

Sunny. Highs 35 to 40. Light Winds.

Tonight 29 Jan Lower Treasure Valley

Mostly clear. Lows 17 to 23. Light Winds.

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Nampa Municipal Airport Temperature Statistics

January Temperature

Nampa Municipal Airport (0 miles)

  • Lowest 22 January, 2025

    8.6 °F

  • Average January

    30.8 °F

  • Highest 5 January, 2025

    48.2 °F

Climate (2020–Present)

Nampa Municipal Airport (0 miles)

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  • Average Low 2020–2025

    41.2 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    64.8 °F
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