How much rain does Corvallis, Oregon get per year?

Corvallis receives about 44 inches of rain per year from October through May, making it one of the wetter cities in the Willamette Valley south of Portland.

What happened during the June 2021 heat dome in Corvallis?

The June 2021 heat dome pushed Corvallis to 116°F, a temperature that would have been considered impossible just days before and that arrived without meaningful precedent in local records.

What is Corvallis, Oregon's record low temperature?

Corvallis's record low is minus 7°F.

Does Corvallis, OR flood?

Yes, the Marys River and Willamette River can both flood during atmospheric river events.

Weather in Corvallis, OR

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Corvallis, OR Weather