Sunbeam Weather Forecast

    • 23
    • 60

    Clearing Late

    • 26
    • 34

    Increasing Clouds

    • 30
    • 35

    Rain/Freezing Rain

    • 20
    • 41

    Partly Sunny

    • 26
    • 35

    Chance Freezing Rain

    • 20
    • 38

    Chance Rain/Snow

    • 17
    • 34

    Partly Sunny

Today 3 Feb Mercer

Mostly cloudy. Highs in the upper 50s. Temperature falling into the upper 40s late. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 3 Feb Mercer

Mostly cloudy. Cooler with Lows in the lower 20s. North Winds 15 to 20 Mph, Diminishing to around 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sunbeam Temperature Statistics

February Temperature

Galesburg Municipal Airport (20.5 miles)

  • Lowest 1 February, 2025

    22.3 °F

  • Average February

    32.1 °F

  • Highest 1 February, 2025

    38.5 °F

Climate (2020–Present)

Galesburg Municipal Airport (20.5 miles)

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  • Average Low 2020–2025

    41.1 °F

  • Average 2020–2025

    51.2 °F

  • Average High 2020–2025

    61.3 °F
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