Collinsville Weather Forecast

    • 72
    • 81

    Mostly Cloudy

    • 75
    • 91

    Slight Chance Thunderstorms

    • 76
    • 93

    Mostly Sunny

    • 74
    • 93

    Chance Thunderstorms

    • 74
    • 93

    Mostly Sunny

    • 75
    • 94

    Mostly Sunny

    • 75
    • 94

    Mostly Sunny

Today 15 Jun Grayson

Partly sunny with a 20 percent chance of Showers and Thunderstorms. Cooler with Highs in the upper 70s. West Winds around 5 Mph.

Tonight 15 Jun Grayson

Mostly cloudy. A 20 percent chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. South Winds around 5 Mph.

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Collinsville Temperature Statistics

June Temperature

Gainesville, Gainesville Municipal Airport (17.4 miles)

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Climate (2020–Present)

Gainesville, Gainesville Municipal Airport (17.4 miles)

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  • Average Low 2020–2024

    53 °F

  • Average 2020–2024

    63.9 °F

  • Average High 2020–2024

    75.5 °F
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