Galva Weather Forecast

    • 64
    • 83

    Rain Showers

    • 68
    • 88

    Slight Chance Thunderstorms

    • 74
    • 94

    Chance Thunderstorms

    • 65
    • 94

    Rain Showers Likely

    • 61
    • 86

    Chance Thunderstorms

    • 62
    • 85

    Chance Thunderstorms

Today 7 Jun Ida

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms this Morning, then Showers with a chance of Thunderstorms this afternoon. Highs in the lower 80s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

Tonight 7 Jun Ida

Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Humid with Lows in the mid 60s. Southeast Winds 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galva Temperature Statistics

June Temperature

Storm Lake (11.2 miles)

  • Lowest 3 June, 2026

    57.2 °F

  • Average June

    72 °F

  • Highest 1 June, 2026

    86 °F

Climate (2021–Present)

Storm Lake (11.2 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    59.1 °F
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