Payette Weather Forecast

    • 25
    • 42

    Increasing Clouds

    • 31
    • 48

    Mostly Cloudy

    • 37
    • 56

    Partly Sunny

    • 40
    • 58

    Rain Likely

    • 32
    • 56

    Rain Likely

    • 32
    • 53

    Chance Rain/Snow

Today 20 Feb Lower Treasure Valley

Partly cloudy. A slight chance of snow this morning. Chance of snow 20 percent. Highs 39 to 44. West Winds up to 10 Mph.

Tonight 20 Feb Lower Treasure Valley

Increasing Clouds. Lows 23 to 28. East Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

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Payette Temperature Statistics

February Temperature

Ontario Municipal Airport (5.6 miles)

  • Lowest 2 February, 2026

    22.6 °F

  • Average February

    39 °F

  • Highest 15 February, 2026

    57 °F

Climate (2021–Present)

Ontario Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    54.8 °F

  • Average High 2021–2026

    67.2 °F
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