New Plymouth Weather Forecast

    • 32
    • 57

    Decreasing Clouds

    • 38
    • 59

    Partly Sunny

    • 43
    • 61

    Mostly Cloudy

    • 32
    • 59

    Rain Likely

    • 30
    • 50

    Chance Rain

    • 34
    • 47

    Chance Rain

Today 10 Nov Lower Treasure Valley

Partly sunny. Highs 55 to 60. Light Winds.

Tonight 10 Nov Lower Treasure Valley

Partly cloudy in the Evening, then clearing. Patchy fog after midnight. Lows 32 to 37. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Plymouth Temperature Statistics

November Temperature

Ontario Municipal Airport (9.3 miles)

  • Lowest 3 November, 2025

    25 °F

  • Average November

    47.2 °F

  • Highest 1 November, 2025

    63 °F

Climate (2020–Present)

Ontario Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    42.6 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    67 °F
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