Main Street Weather Forecast

    • 18
    • 45

    Mostly Sunny

    • 22
    • 32

    Mostly Sunny

    • 32
    • 49

    Sunny

    • 48
    • 61

    Mostly Cloudy

    • 37
    • 64

    Mostly Cloudy

    • 31
    • 57

    Mostly Sunny

Today 30 Jan Collin

Sunny, cooler with Highs in the mid 40s. North Winds 5 to 10 Mph.

Tonight 30 Jan Collin

Mostly clear. Colder with Lows around 16. North Winds 5 to 10 Mph, increasing to 10 to 15 Mph after midnight. Wind chill Values as low as 6 above after midnight.

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Main Street Temperature Statistics

January Temperature

Dallas / Addison Airport (12.4 miles)

  • Lowest 25 January, 2026

    14 °F

  • Average January

    46.9 °F

  • Highest 7 January, 2026

    78.8 °F

Climate (2021–Present)

Dallas / Addison Airport (12.4 miles)

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  • Average Low 2021–2026

    59.6 °F

  • Average 2021–2026

    67.3 °F

  • Average High 2021–2026

    77.9 °F
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