Galva Weather Forecast

    • 61
    • 78

    Increasing Clouds

    • 61
    • 78

    Chance Thunderstorms

    • 59
    • 79

    Mostly Cloudy

    • 62
    • 78

    Chance Thunderstorms

    • 68
    • 82

    Chance Rain Showers

    • 73
    • 87

    Slight Chance Thunderstorms

Today 23 Jun Henry

Mostly sunny. Highs in the upper 70s. Southeast Winds around 5 Mph, becoming southwest around 5 Mph in the afternoon.

Tonight 23 Jun Henry

Mostly clear. Lows in the mid 50s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galva Temperature Statistics

June Temperature

Galesburg Municipal Airport (25.5 miles)

  • Lowest 2 June, 2026

    46.4 °F

  • Average June

    70.1 °F

  • Highest 6 June, 2026

    90.3 °F

Climate (2021–2026)

Galesburg Municipal Airport (25.5 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    62.4 °F
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