Sulphur Spring Weather Forecast

    • 42
    • 57

    Increasing Clouds

    • 36
    • 54

    Rain Likely

    • 35
    • 50

    Rain

    • 31
    • 47

    Chance Rain

    • 30
    • 48

    Chance Rain

    • 34
    • 46

    Chance Rain/Snow

    • 33
    • 48

    Chance Rain

Today 23 Oct Waterville Plateau

Mostly sunny. Highs in the mid 50s to lower 60s.

Tonight 23 Oct Waterville Plateau

Mostly cloudy. Lows in the lower to mid 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sulphur Spring Temperature Statistics

October Temperature

Ephrata, Ephrata Municipal Airport (20.5 miles)

  • Lowest 16 October, 2025

    32 °F

  • Average October

    53.1 °F

  • Highest 9 October, 2025

    75 °F

Climate (2020–Present)

Ephrata, Ephrata Municipal Airport (20.5 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    63.6 °F
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