Black Hammer Weather Forecast

    • 73
    • 87

    Slight Chance Thunderstorms

    • 72
    • 91

    Chance Rain Showers

    • 66
    • 84

    Rain Showers Likely

    • 67
    • 86

    Partly Sunny

    • 68
    • 86

    Slight Chance Thunderstorms

    • 69
    • 89

    Slight Chance Thunderstorms

Today 22 Jul Houston

Mostly cloudy with a slight chance of Showers and Thunderstorms in the Morning, then partly sunny in the afternoon. Humid with Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 100 in the afternoon.

Tonight 22 Jul Houston

Partly cloudy. Humid with Lows in the mid 70s. South Winds 5 to 10 Mph. Heat index Values up to 100 early in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Black Hammer Temperature Statistics

July Temperature

Decorah (23 miles)

  • Lowest 18 July, 2025

    53.6 °F

  • Average July

    72.4 °F

  • Highest 4 July, 2025

    87.8 °F

Climate (2020–Present)

Decorah (23 miles)

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  • Average Low 2020–2025

    39.2 °F

  • Average 2020–2025

    47.9 °F

  • Average High 2020–2025

    56.4 °F
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