Galva Weather Forecast

    • 28
    • 36

    Patchy Freezing Fog

    • 32
    • 38

    Rain Likely

    • 10
    • 45

    Rain Likely

    • 24
    • 31

    Mostly Cloudy

    • 22
    • 44

    Mostly Cloudy

    • 27
    • 36

    Mostly Cloudy

Today 16 Dec Henry

Patchy freezing fog in the morning. Sunny. Highs in the mid 30s. South Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 16 Dec Henry

Mostly cloudy. Not as cool with Lows in the upper 20s. Southwest Winds around 10 Mph, becoming west after midnight. Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galva Temperature Statistics

December Temperature

Galesburg Municipal Airport (25.5 miles)

  • Lowest 13 December, 2025

    -5.6 °F

  • Average December

    21.6 °F

  • Highest 9 December, 2025

    41.2 °F

Climate (2020–Present)

Galesburg Municipal Airport (25.5 miles)

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  • Average Low 2020–2025

    41.4 °F

  • Average 2020–2025

    51.5 °F

  • Average High 2020–2025

    61.7 °F
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