Weir Weather Forecast

    • 61
    • 90

    Slight Chance Rain Showers

    • 62
    • 84

    Chance Rain Showers

    • 61
    • 71

    Rain Showers

    • 62
    • 76

    Rain Showers Likely

    • 65
    • 87

    Partly Sunny

    • 56
    • 89

    Partly Sunny

    • 56
    • 79

    Partly Sunny

Today 25 Mar Williamson

Sunny. Patchy fog this morning. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Southwest Winds 5 to 10 Mph, becoming south this afternoon. Chance of rain 20 percent.

Tonight 25 Mar Williamson

Partly cloudy. A slight chance of Showers with isolated Thunderstorms this evening. Lows in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Weir Temperature Statistics

March Temperature

Georgetown, Georgetown Municipal Airport (5.6 miles)

  • Lowest 10 March, 2025

    34 °F

  • Average March

    65.1 °F

  • Highest 14 March, 2025

    93.9 °F

Climate (2020–Present)

Georgetown, Georgetown Municipal Airport (5.6 miles)

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  • Average Low 2020–2025

    58.6 °F

  • Average 2020–2025

    69 °F

  • Average High 2020–2025

    79.9 °F
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