Cornelius, OR Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Cornelius.

Use the Radar Maps link provided to understand the trajectory of a storm.

Winter Weather Advisory issued November 5 at 6:39AM PST until November 5 at 4:00PM PST by NWS Pendleton OR

* WHAT...Snow above 4500 feet. Additional snow accumulations up to two inches. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Plan on slippery road conditions.

Wind Advisory issued November 5 at 6:33AM PST until November 5 at 7:00AM PST by NWS Pendleton OR

The weather system that generated windy conditions has moved out of the area and winds have decreased as a result. Therefore, the Wind Advisory will be allowed to expire.

High Wind Warning issued November 5 at 6:33AM PST until November 5 at 7:00AM PST by NWS Pendleton OR

The weather system that generated high winds has moved out of the area and winds have decreased as a result. Therefore, the High Wind Warning will be allowed to expire.