Special Weather Statement for Grande Ronde Valley, Oregon

Ended at 9:00 AM PST.

Issued by the National Weather Service in Pendleton at 4:11 AM PST, Monday, November 2, 2026.

The Weather Service's text

Patchy dense freezing fog has been observed in the Grande Ronde Valley early this morning. Within fog, visibilities of one- quarter mile or less are expected to persist into morning. Use extra caution while traveling as visibilities can change quickly. If fog is encountered, use low-beam headlights and keep plenty of space between you and other vehicles.