Black Hammer Weather Forecast

    • 49
    • 67

    Increasing Clouds

    • 55
    • 65

    Mostly Cloudy

    • 52
    • 66

    Mostly Cloudy

    • 52
    • 62

    Chance Rain Showers

    • 52
    • 65

    Mostly Cloudy

    • 56
    • 69

    Rain Showers Likely

    • 54
    • 66

    Rain Showers Likely

Today 23 Sep Houston

Mostly cloudy with a 50 percent chance of Showers. Highs in the mid 60s.

Tonight 23 Sep Houston

Mostly clear this Evening, then becoming partly cloudy. Lows around 50. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Black Hammer Temperature Statistics

September Temperature

Decorah (23 miles)

  • Lowest 13 September, 2026

    48.2 °F

  • Average September

    67.5 °F

  • Highest 4 September, 2026

    87.8 °F

Climate (2021–2026)

Decorah (23 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    56.4 °F
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