Parma Weather Forecast

    • 32
    • 56

    Rain Showers Likely

    • 34
    • 54

    Slight Chance Rain Showers

    • 34
    • 55

    Partly Sunny

    • 34
    • 56

    Mostly Sunny

    • 37
    • 61

    Mostly Sunny

    • 38
    • 67

    Mostly Sunny

Today 31 Mar Lower Treasure Valley

Rain Showers likely in the Morning, then rain Showers with a slight chance of Thunderstorms in the afternoon. Chance of rain 80 percent. Highs 52 to 57. South Winds 10 to 15 Mph with Gusts to 25 Mph.

Tonight 31 Mar Lower Treasure Valley

Mostly cloudy with a chance of rain Showers in the Evening, then partly cloudy with a slight chance of rain and snow Showers after midnight. Chance of precipitation 30 percent. Lows 30 to 35. West Winds 10 to 15 Mph.

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Parma Temperature Statistics

March Temperature

Ontario Municipal Airport (16.2 miles)

  • Lowest 19 March, 2025

    21.8 °F

  • Average March

    47.9 °F

  • Highest 26 March, 2025

    78.7 °F

Climate (2020–Present)

Ontario Municipal Airport (16.2 miles)

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  • Average Low 2020–2025

    42.5 °F

  • Average 2020–2025

    54.5 °F

  • Average High 2020–2025

    66.9 °F
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