National Weather Service United States Department of Commerce

Hazardous Weather Outlook product no longer displayed on national hazards map

NWS has made a change to the national hazard map, shown below, and will no longer be displaying the Hazardous Weather Outlook (HWO) product on the map. This change is intended to help users focus more quickly on the immediate impacts of hazards instead of those that are highlighted for the future. The Hazardous Weather Outlook will still be available on local Weather Forecast Office Web pages.
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Current Conditions

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Corvallis OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

This
Afternoon

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 18 °C

Tonight

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 12 °C

Wednesday

Rain Chance for Measurable Precipitation 90%

Rain

High: 17 °C

Wednesday
Night

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

Low: 12 °C

Thursday

Showers Chance for Measurable Precipitation 90%

Showers

High: 17 °C

Thursday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 10 °C

Friday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 16 °C

Friday
Night

Rain Likely

Rain
Likely

Low: 10 °C

Saturday

Showers Likely

Showers
Likely

High: 17 °C

Detailed Forecast

  • This Afternoon A 20 percent chance of rain. Mostly cloudy, with a high near 18. South wind 21 to 23 km/h, with gusts as high as 32 km/h.
  • Tonight Rain likely, mainly after 11pm. Cloudy, with a low around 12. South wind 16 to 21 km/h increasing to 24 to 29 km/h after midnight. Winds could gust as high as 37 km/h. Chance of precipitation is 70%. New precipitation amounts between 1 and 2.5 mm possible.
  • Wednesday Rain. High near 17. South wind 24 to 27 km/h, with gusts as high as 34 km/h. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 cm possible.
  • Wednesday Night Rain. The rain could be heavy at times. Low around 12. South wind 11 to 13 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
  • Thursday Showers. High near 17. South southwest wind 13 to 21 km/h, with gusts as high as 32 km/h. Chance of precipitation is 90%. New precipitation amounts between 5 and 7.5 mm possible.
  • Thursday Night Showers likely. Cloudy, with a low around 10. Chance of precipitation is 60%.
  • Friday Rain likely. Cloudy, with a high near 16. Chance of precipitation is 70%.
  • Friday Night Rain likely. Cloudy, with a low around 10.
  • Saturday Showers likely. Mostly cloudy, with a high near 17.
  • Saturday Night A chance of showers. Cloudy, with a low around 9.
  • Sunday A chance of showers. Mostly cloudy, with a high near 18.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 8.
  • Monday A chance of rain. Partly sunny, with a high near 17.