Plainview Weather Forecast

    • 70
    • 85

    Chance Rain Showers

    • 65
    • 87

    Chance Thunderstorms

    • 64
    • 84

    Mostly Sunny

    • 67
    • 87

    Mostly Sunny

    • 69
    • 89

    Mostly Sunny

    • 72
    • 90

    Partly Sunny

    • 73
    • 92

    Chance Thunderstorms

Today 29 Jun Macoupin

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the mid 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 29 Jun Macoupin

Mostly cloudy. Lows in the upper 60s. Southwest Winds around 5 Mph.

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Plainview Temperature Statistics

June Temperature

Litchfield Municipal Airport (16.8 miles)

  • Lowest 10 June, 2025

    52.9 °F

  • Average June

    73.6 °F

  • Highest 23 June, 2025

    94.3 °F

Climate (2020–Present)

Litchfield Municipal Airport (16.8 miles)

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  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    63.7 °F
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