Corvallis Weather Forecast

    • 40
    • 53

    Rain Showers

    • 38
    • 55

    Rain Showers Likely

    • 42
    • 56

    Rain

    • 38
    • 51

    Rain

    • 38
    • 53

    Rain Likely

    • 40
    • 54

    Rain Likely

Today 28 Mar Benton County Lowlands

Rain likely in the Morning, then Showers in the afternoon. Highs in the lower 50s. Southwest wind 10 to 15 Mph. Chance of rain near 100 percent. Rainfall Amounts around a quarter of an inch.

Tonight 28 Mar Benton County Lowlands

Rain Showers. Lows around 40. Southwest wind 10 to 15 Mph, becoming light after midnight. Chance of rain 90 percent. Rainfall Amounts less than a tenth of an inch.

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Corvallis Temperature Statistics

March Temperature

Corvallis, Corvallis Municipal Airport (4.3 miles)

  • Lowest 7 March, 2025

    30 °F

  • Average March

    46.8 °F

  • Highest 25 March, 2025

    75.9 °F

Climate (2020–Present)

Corvallis, Corvallis Municipal Airport (4.3 miles)

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  • Average Low 2020–2025

    43.3 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    63.7 °F
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