Hemmingson Airport Weather Forecast

    • 25
    • 46

    Mostly Cloudy

    • 24
    • 45

    Partly Sunny

    • 25
    • 43

    Partly Sunny

    • 24
    • 45

    Mostly Sunny

    • 25
    • 44

    Mostly Sunny

    • 32
    • 45

    Mostly Cloudy

    • 33
    • 47

    Mostly Cloudy

Today 20 Jan Benton County Lowlands

Widespread frost this morning. Mostly sunny. Highs in the upper 40s. Light and variable Winds, becoming light this afternoon.

Tonight 20 Jan Benton County Lowlands

Mostly cloudy this Evening, then becoming partly cloudy. Widespread frost. Lows in the mid 20s. Winds light this Evening, becoming light and variable.

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Hemmingson Airport Temperature Statistics

January Temperature

Corvallis, Corvallis Municipal Airport (12.4 miles)

  • Lowest 18 January, 2026

    25 °F

  • Average January

    39.6 °F

  • Highest 11 January, 2026

    55 °F

Climate (2021–Present)

Corvallis, Corvallis Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    64 °F
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