Helena Weather Forecast

    • 76
    • 92

    Mostly Sunny

    • 78
    • 98

    Hot

    • 71
    • 93

    Chance Thunderstorms

    • 69
    • 93

    Mostly Sunny

    • 71
    • 91

    Chance Rain Showers

    • 72
    • 88

    Thunderstorms Likely

    • 71
    • 89

    Thunderstorms Likely

Today 27 Jul Shelby

Mostly sunny. Near steady temperature around 90. Northwest Winds around 5 Mph. Heat index Values up to 106.

Tonight 27 Jul Shelby

Mostly clear this Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 70s. Northwest Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Helena Temperature Statistics

July Temperature

Alabaster, Shelby County Airport (8.7 miles)

  • Lowest 7 July, 2026

    70.6 °F

  • Average July

    82.6 °F

  • Highest 1 July, 2026

    99.6 °F

Climate (2021–2026)

Alabaster, Shelby County Airport (8.7 miles)

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  • Average Low 2021–2026

    55.5 °F

  • Average 2021–2026

    65.3 °F

  • Average High 2021–2026

    76.5 °F
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