Eureka Weather Forecast

    • 52
    • 73

    Rain Showers

    • 45
    • 58

    Rain Showers

    • 41
    • 60

    Chance Rain Showers

    • 45
    • 66

    Partly Sunny

    • 50
    • 63

    Chance Rain Showers

    • 53
    • 71

    Chance Rain Showers

Today 21 May Pleasants

Showers with a chance of Thunderstorms. Near steady temperature in the upper 60s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 21 May Pleasants

A chance of Thunderstorms this evening. Showers likely. Lows in the lower 50s. West Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Eureka Temperature Statistics

May Temperature

Parkersburg, Mid-Ohio Valley Regional Airport (8.1 miles)

  • Lowest 10 May, 2025

    34.6 °F

  • Average May

    64 °F

  • Highest 15 May, 2025

    84.7 °F

Climate (2020–Present)

Parkersburg, Mid-Ohio Valley Regional Airport (8.1 miles)

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  • Average Low 2020–2025

    45.4 °F

  • Average 2020–2025

    55.5 °F

  • Average High 2020–2025

    66.2 °F
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