Hartselle Weather Forecast

    • 34
    • 45

    Areas Fog

    • 33
    • 51

    Partly Sunny

    • 37
    • 57

    Chance Rain

    • 28
    • 47

    Partly Sunny

    • 35
    • 52

    Mostly Sunny

    • 36
    • 58

    Slight Chance Rain

Today 5 Dec Morgan

Cloudy. Near steady temperature in the lower 40s. Light and variable Winds.

Tonight 5 Dec Morgan

Cloudy. Areas of fog. Lows in the mid 30s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hartselle Temperature Statistics

December Temperature

Cullman Regional Folsom Field (12.4 miles)

  • Lowest 1 December, 2025

    28.4 °F

  • Average December

    36.4 °F

  • Highest 2 December, 2025

    50 °F

Climate (2020–Present)

Cullman Regional Folsom Field (12.4 miles)

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  • Average Low 2020–2025

    51.3 °F

  • Average 2020–2025

    61.3 °F

  • Average High 2020–2025

    71.9 °F
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