Eureka Weather Forecast

    • 20
    • 36

    Chance Snow Showers

    • 32
    • 43

    Chance Rain Showers

    • 18
    • 37

    Chance Rain/Snow

    • 23
    • 29

    Chance Snow Showers

    • 28
    • 41

    Slight Chance Rain Showers

    • 20
    • 34

    Mostly Cloudy

Today 29 Jan Clinton

Partly sunny. Highs in the upper 30s. Northwest Winds 10 to 20 Mph. Gusts up to 30 Mph in the afternoon.

Tonight 29 Jan Clinton

Partly cloudy. Lows in the lower 20s. West Winds 5 to 10 Mph with Gusts to around 20 Mph becoming southwest overnight.

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  • Temperature Real-Time

Eureka Temperature Statistics

January Temperature

Alma, Gratiot Community Airport (17.4 miles)

  • Lowest 21 January, 2025

    -4 °F

  • Average January

    20.3 °F

  • Highest 17 January, 2025

    39.2 °F

Climate (2020–Present)

Alma, Gratiot Community Airport (17.4 miles)

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  • Average Low 2020–2025

    39.6 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    58.6 °F
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