Oregon – A sharp, biting chill is gripping Eugene this morning, where frost is coating rooftops and fields, and temperatures near freezing are creating slick patches on untreated roads right now.
According to the National Weather Service in Portland, a Freeze Warning remains in effect until 9 a.m., with temperatures dropping as low as 25 to 28°F across the southern Willamette Valley and Cascade foothills . Calm winds and clear skies are allowing rapid heat loss, intensifying frost formation through early morning hours.
Across Eugene, Springfield, and along I-5, drivers should watch for isolated icy spots on bridges and shaded stretches. While widespread ice is not expected, even brief slick patches can cause issues during the early commute. Slow down and allow extra stopping distance.
For residents, the concern extends beyond travel. Sensitive plants, early crops, and unprotected outdoor plumbing are at risk. Cover vegetation immediately and consider letting faucets drip to prevent pipe damage.
Conditions improve quickly by midday, with sunshine pushing highs to around 61°F. The warming trend continues into Saturday, reaching near 72°F under partly sunny skies. It’s a quick rebound, but the cold start is a reminder of spring’s volatility.
By Sunday, clouds increase and a slight chance of showers develops. Rain chances build further into Monday, with steadier showers expected and wet roads returning to the region.
Five Day Outlook for Eugene, OR:
Saturday: Partly sunny, high near 72°F
Sunday: Slight chance of showers, high near 70°F
Monday: Chance of showers, high near 68°F
Tuesday: Rain likely, high near 63°F
Wednesday: Rain likely, high near 58°F
