Cardiff Weather Forecast

    • 58
    • 79

    Severe Tstms

    • 50
    • 72

    Mostly Cloudy

    • 56
    • 73

    Chance Rain Showers

    • 62
    • 79

    Chance Thunderstorms

    • 59
    • 79

    Rain Showers Likely

    • 49
    • 73

    Mostly Sunny

    • 55
    • 76

    Sunny

Today 6 May Jefferson

Showers and Thunderstorms. Some Thunderstorms may be severe with heavy rainfall. Near steady temperature in the upper 70s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 6 May Jefferson

Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds, large Hail, and Tornadoes, then some Thunderstorms may be severe with heavy rainfall. Locally heavy rainfall possible this evening. Lows in the upper 50s. Northwest Winds 5 to 10 Mph, becoming north after midnight. Chance of rain near 100 percent.

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Cardiff Temperature Statistics

May Temperature

Birmingham, Birmingham International Airport (11.8 miles)

  • Lowest 3 May, 2026

    41.6 °F

  • Average May

    60.5 °F

  • Highest 4 May, 2026

    79 °F

Climate (2021–Present)

Birmingham, Birmingham International Airport (11.8 miles)

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  • Average Low 2021–2026

    55.5 °F

  • Average 2021–2026

    65.4 °F

  • Average High 2021–2026

    76 °F
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