Hermiston Municipal Airport Weather Forecast

    • 35
    • 59

    Increasing Clouds

    • 36
    • 57

    Mostly Cloudy

    • 40
    • 62

    Mostly Cloudy

    • 34
    • 60

    Mostly Cloudy

    • 36
    • 54

    Mostly Cloudy

    • 40
    • 61

    Chance Rain Showers

    • 40
    • 63

    Mostly Cloudy

Today 5 Nov Lower Columbia Basin of Oregon

Sunny. Highs in the upper 50s to lower 60s. West wind 5 to 15 Mph with Gusts to around 25 Mph.

Tonight 5 Nov Lower Columbia Basin of Oregon

Partly cloudy. Lows in the mid to upper 30s. Light Wind, becoming south 5 to 10 Mph overnight.

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Hermiston Municipal Airport Temperature Statistics

November Temperature

Hermiston, Hermiston Municipal Airport (0 miles)

  • Lowest 2 November, 2026

    26.1 °F
  • Average November

    43 °F
  • Highest 1 November, 2026

    58.6 °F

Climate (2021–2026)

Hermiston, Hermiston Municipal Airport (0 miles)

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  • Average Low 2021–2026

    42.7 °F
  • Average 2021–2026

    55.1 °F
  • Average High 2021–2026

    67.6 °F
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