Cascadia Weather Forecast

    • 40
    • 49

    Rain

    • 43
    • 48

    Rain

    • 44
    • 53

    Rain

    • 37
    • 49

    Rain

    • 36
    • 49

    Rain Likely

    • 37
    • 52

    Rain Likely

Today 21 Feb Cascade Foothills of Marion and Linn Counties

Mostly cloudy. Rain Likely, mainly this morning. Highs in the upper 40s. Southeast wind 5 to 10 Mph. Chance of rain 70 percent. Rainfall Amounts a tenth to a half of an inch.

Tonight 21 Feb Cascade Foothills of Marion and Linn Counties

A chance of rain in the Evening, then rain after midnight. Lows around 40. Southeast wind 10 to 15 Mph. Chance of rain near 100 percent. Rainfall Amounts around a tenth of an inch.

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Cascadia Temperature Statistics

February Temperature

Corvallis, Corvallis Municipal Airport (39.8 miles)

  • Lowest 11 February, 2026

    27 °F

  • Average February

    42.6 °F

  • Highest 2 February, 2026

    61 °F

Climate (2021–Present)

Corvallis, Corvallis Municipal Airport (39.8 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    64.1 °F
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