Collinsville Weather Forecast

    • 36
    • 52

    Partly Sunny

    • 47
    • 60

    Increasing Clouds

    • 52
    • 58

    Thunderstorms

    • 41
    • 66

    Thunderstorms

    • 36
    • 60

    Mostly Sunny

    • 43
    • 61

    Sunny

    • 44
    • 68

    Mostly Sunny

Today 27 Jan Grayson

Mostly sunny. Highs in the lower 50s. North Winds around 5 Mph.

Tonight 27 Jan Grayson

Mostly clear this Evening, then becoming mostly cloudy. Lows in the mid 30s. Light and variable Winds.

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Collinsville Temperature Statistics

January 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

    52.8 °F

  • Average 2020–2024

    63.6 °F

  • Average High 2020–2024

    75.1 °F
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