Forecast for Corvallis, OR | Forecast Periods: 14
Monday
Mar 16
2026
Corvallis, OR
Updated: 12:41 PM PDT
69°F
Mostly Sunny
3 mph SSW
Precipitation: 0%
Mostly sunny, with a high near 69. South southwest wind around 3 mph.
Hourly Forecast
Extended Forecast
Tonight
Tue, Mar 17
42°F
Mostly Clear then Patchy Fog
3 mph SW
Precipitation: 9%
Patchy fog after 4am. Mostly clear, with a low around 42. Southwest wind around 3 mph.
Tuesday
Tue, Mar 17
66°F
Patchy Fog then Mostly Cloudy
2 mph SSW
Precipitation: 20%
Patchy fog before 7am, then patchy fog and a slight chance of rain between 7am and 10am. Mostly cloudy, with a high near 66. South southwest wind around 2 mph. Chance of precipitation is 20%.
Tuesday Night
Wed, Mar 18
42°F
Partly Cloudy then Slight Chance Light Rain
2 mph SW
Precipitation: 16%
A slight chance of rain after 5am. Partly cloudy, with a low around 42. Southwest wind around 2 mph. Chance of precipitation is 20%.
Wednesday
Wed, Mar 18
67°F
Slight Chance Light Rain then Partly Sunny
3 mph SSW
Precipitation: 16%
A slight chance of rain before 11am. Partly sunny, with a high near 67. South southwest wind around 3 mph. Chance of precipitation is 20%.
Wednesday Night
Thu, Mar 19
46°F
Mostly Cloudy
2 mph SW
Precipitation: 13%
Mostly cloudy, with a low around 46.
Thursday
Thu, Mar 19
69°F
Chance Light Rain
1 mph SSW
Precipitation: 26%
A chance of rain after 11am. Mostly cloudy, with a high near 69.
Thursday Night
Fri, Mar 20
49°F
Chance Light Rain
5 mph SSW
Precipitation: 41%
A chance of rain. Mostly cloudy, with a low around 49.
Friday
Fri, Mar 20
65°F
Chance Light Rain
5 mph SW
Precipitation: 42%
A chance of rain. Mostly cloudy, with a high near 65.
Friday Night
Sat, Mar 21
43°F
Chance Light Rain
5 mph W
Precipitation: 39%
A chance of rain. Mostly cloudy, with a low around 43.
Saturday
Sat, Mar 21
57°F
Chance Light Rain
2 mph NNW
Precipitation: 32%
A chance of rain before 5pm. Partly sunny, with a high near 57.
Saturday Night
Sun, Mar 22
36°F
Slight Chance Light Rain
2 mph NNW
Precipitation: 20%
A slight chance of rain after 11pm. Partly cloudy, with a low around 36.
Sunday
Sun, Mar 22
57°F
Chance Light Rain
2 mph N
Precipitation: 26%
A chance of rain. Partly sunny, with a high near 57.
Sunday Night
Mon, Mar 23
35°F
Chance Light Rain
2 mph NNW
Precipitation: 28%
A chance of rain. Mostly cloudy, with a low around 35.