Leach Weather Forecast

    • 42
    • 77

    Slight Chance Rain Showers

    • 48
    • 65

    Sunny

    • 55
    • 77

    Sunny

    • 62
    • 82

    Mostly Sunny

    • 39
    • 80

    Mostly Cloudy

    • 38
    • 57

    Mostly Cloudy

Today 11 Mar Collin

Partly sunny. A chance of Showers this Morning, then a slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 70s. Temperatures falling into the upper 60s this afternoon. Southwest Winds around 10 Mph, becoming north 10 to 20 Mph with Gusts up to 30 Mph this afternoon. Chance of rain 40 percent.

Tonight 11 Mar Collin

Partly cloudy in the Evening, then becoming mostly clear. Much cooler. Less humid with Lows around 40. North Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to 10 to 15 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Leach Temperature Statistics

March Temperature

Dallas / Addison Airport (5 miles)

  • Lowest 8 March, 2026

    46.4 °F

  • Average March

    68.6 °F

  • Highest 3 March, 2026

    84.2 °F

Climate (2021–Present)

Dallas / Addison Airport (5 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    67.6 °F

  • Average High 2021–2026

    78.3 °F
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