Ione Weather Forecast

    • 28
    • 44

    Chance Rain/Snow

    • 27
    • 42

    Chance Snow

    • 26
    • 37

    Chance Snow

    • 27
    • 42

    Slight Chance Snow

    • 30
    • 42

    Chance Rain/Snow

    • 33
    • 46

    Rain Likely

Today 17 Feb Lower Columbia Basin of Oregon

Mostly sunny. A 20 percent chance of rain or snow in the afternoon. Highs in the mid to upper 40s. Southwest wind 5 to 10 Mph.

Tonight 17 Feb Lower Columbia Basin of Oregon

Mostly cloudy. A chance of rain or snow. Snow level 500 feet overnight. Lows in the upper 20s. Southwest wind 5 to 10 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ione Temperature Statistics

February Temperature

Hermiston, Hermiston Municipal Airport (34.8 miles)

  • Lowest 12 February, 2026

    24.1 °F

  • Average February

    41.5 °F

  • Highest 1 February, 2026

    59.6 °F

Climate (2021–Present)

Hermiston, Hermiston Municipal Airport (34.8 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    67.7 °F
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