Eureka Weather Forecast

    • 22
    • 40

    Decreasing Clouds

    • 31
    • 52

    Partly Sunny

    • 25
    • 53

    Chance Rain

    • 28
    • 54

    Slight Chance Rain

    • 26
    • 46

    Breezy

    • 26
    • 47

    Partly Sunny

Today 22 Feb McPherson

Partly sunny. Highs in the upper 30s. West Winds 5 to 15 Mph.

Tonight 22 Feb McPherson

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s. West Winds 5 to 15 Mph.

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Eureka Temperature Statistics

February Temperature

Mobridge, Mobridge Municipal Airport (41 miles)

  • Lowest 18 February, 2025

    -29.1 °F

  • Average February

    2.4 °F

  • Highest 1 February, 2025

    50.6 °F

Climate (2020–Present)

Mobridge, Mobridge Municipal Airport (41 miles)

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  • Average Low 2020–2025

    36 °F

  • Average 2020–2025

    47.7 °F

  • Average High 2020–2025

    59.8 °F
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