Payette Municipal Airport Weather Forecast

    • 32
    • 44

    Mostly Cloudy

    • 32
    • 47

    Mostly Cloudy

    • 30
    • 48

    Mostly Cloudy

    • 30
    • 48

    Mostly Cloudy

    • 31
    • 49

    Partly Sunny

    • 30
    • 49

    Mostly Sunny

    • 31
    • 48

    Partly Sunny

Today 30 Jan Lower Treasure Valley

Patchy fog this morning. Mostly cloudy. Highs 41 to 46. Southeast Winds up to 10 Mph.

Tonight 30 Jan Lower Treasure Valley

Mostly cloudy. Patchy fog this evening. Areas of fog after midnight. Lows 29 to 34. Light Winds.

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Payette Municipal Airport Temperature Statistics

January Temperature

Ontario Municipal Airport (7.5 miles)

  • Lowest 25 January, 2026

    13.6 °F

  • Average January

    32.8 °F

  • Highest 3 January, 2026

    52.6 °F

Climate (2021–Present)

Ontario Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    54.8 °F

  • Average High 2021–2026

    67.1 °F
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