Eureka Weather Forecast

    • 58
    • 60

    Mostly Cloudy

    • 54
    • 70

    Mostly Cloudy

    • 46
    • 71

    Rain Showers Likely

    • 37
    • 56

    Slight Chance Rain Showers

    • 32
    • 51

    Chance Rain Showers

    • 23
    • 43

    Partly Sunny

Today 17 Feb Spencer

Patchy fog in the morning. Mostly cloudy. Highs in the lower 60s. South Winds 10 to 15 Mph.

Tonight 17 Feb Spencer

Mostly cloudy and not as cool. Near steady temperature in the upper 50s. South Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Eureka Temperature Statistics

February Temperature

Owensboro, Owensboro-Daviess County Airport (9.9 miles)

  • Lowest 1 February, 2026

    14 °F

  • Average February

    34.3 °F

  • Highest 10 February, 2026

    70 °F

Climate (2021–Present)

Owensboro, Owensboro-Daviess County Airport (9.9 miles)

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  • Average Low 2021–2026

    49.4 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    68.2 °F
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