Cullman Weather Forecast

    • 70
    • 95

    Chance Thunderstorms

    • 69
    • 94

    Partly Sunny

    • 67
    • 93

    Chance Thunderstorms

    • 65
    • 90

    Chance Thunderstorms

    • 62
    • 85

    Slight Chance Thunderstorms

    • 59
    • 82

    Mostly Sunny

Today 19 Sep Cullman

Sunny with a slight chance of Showers in the Morning, then partly cloudy with a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 90s. Light and variable Winds. Chance of rain 30 percent. Heat index Readings 98 to 103.

Tonight 19 Sep Cullman

Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Patchy fog after midnight. Lows around 70. Light and variable Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cullman Temperature Statistics

September Temperature

Cullman Regional Folsom Field (6.2 miles)

  • Lowest 10 September, 2026

    68 °F

  • Average September

    80.4 °F

  • Highest 3 September, 2026

    96.8 °F

Climate (2021–2026)

Cullman Regional Folsom Field (6.2 miles)

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  • Average Low 2021–2026

    51.7 °F

  • Average 2021–2026

    61.8 °F

  • Average High 2021–2026

    72.5 °F
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