Waco Weather Forecast

    • 67
    • 86

    Thunderstorms

    • 67
    • 80

    Rain Showers Likely

    • 66
    • 78

    Rain Showers

    • 68
    • 82

    Chance Thunderstorms

    • 67
    • 80

    Rain Showers Likely

    • 67
    • 80

    Rain Showers Likely

Today 19 May McLennan

Showers and Thunderstorms. Highs in the upper 80s. Southeast Winds around 10 Mph. Chance of rain 90 percent.

Tonight 19 May McLennan

Mostly cloudy with Showers likely. Thunderstorms likely in the Evening, then a chance of Thunderstorms after midnight. Cooler with Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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Waco Temperature Statistics

May Temperature

Waco, Waco Regional Airport (6.2 miles)

  • Lowest 2 May, 2026

    46.7 °F

  • Average May

    71.9 °F

  • Highest 9 May, 2026

    93.7 °F

Climate (2021–Present)

Waco, Waco Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    69.3 °F

  • Average High 2021–2026

    81 °F
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