Oregon – Frost glints off fields and windshields across the Columbia Basin this morning as Pendleton wakes up locked in winter’s grip. The air feels sharp and still, and headlights fade quickly into pockets of fog along valley roads.
According to the National Weather Service, early Monday temperatures dropped near 27 degrees in Pendleton, with patchy fog lingering through the morning. Calm winds allow cold air to pool near the surface, increasing the risk of slick spots on bridges and shaded stretches of road.
Travelers along I-84 and Highway 11 should stay alert through mid-morning. Fog may reduce visibility with little warning, and any leftover moisture can freeze on pavement. Slow down in low-lying areas and allow extra stopping distance during the commute.
Conditions improve later today as fog thins and sunshine breaks through. Highs reach the upper 30s, though cold returns quickly after sunset. Another freezing night follows, keeping frost concerns in play through Tuesday morning. To be fair, daytime travel remains quiet and dry for now.
By Wednesday and New Year’s Eve, clouds increase as weather patterns shift. Temperatures stay seasonably cold, and fog remains possible during early hours. Late Wednesday night into New Year’s Day Thursday, a slight chance of rain develops. While snow is not expected, cold ground temperatures could still lead to slick travel during early morning hours.
Across the nation, Arctic air and major winter storms dominate headlines. In Eastern Oregon, winter hazards arrive more subtly. Repeated freeze-thaw cycles and fog create ongoing risks for drivers and travelers wrapping up the holiday season.
More updates may follow as moisture edges closer. Heading out early today or traveling for New Year’s? Share what conditions look like where you are.
Five Day Outlook for Pendleton, Oregon
Monday: Patchy fog early, then mostly sunny, high near 37
Monday Night: Patchy fog, low near 21
Tuesday: Patchy fog early, then sunny, high near 38
Wednesday: Mostly sunny, high near 38
Thursday: Chance of rain, high near 38
