Spring Grove Weather Forecast

    • 54
    • 81

    Partly Sunny

    • 57
    • 82

    Mostly Cloudy

    • 53
    • 79

    Mostly Cloudy

    • 55
    • 78

    Partly Sunny

    • 55
    • 84

    Partly Sunny

    • 53
    • 82

    Partly Sunny

    • 56
    • 83

    Partly Sunny

Today 28 May Houston

Mostly sunny. Highs in the lower 80s. Light Winds.

Tonight 28 May Houston

Partly cloudy. Lows in the mid 50s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Spring Grove Temperature Statistics

May Temperature

Decorah (19.3 miles)

  • Lowest 2 May, 2026

    32 °F

  • Average May

    58.1 °F

  • Highest 26 May, 2026

    87.8 °F

Climate (2021–Present)

Decorah (19.3 miles)

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  • Average Low 2021–2026

    39.4 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    56.8 °F
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