Oregon – Rain is already spreading across Pendleton this afternoon, darkening pavement and slowing traffic along I-84 as showers become more widespread. Tires kick up spray, and visibility drops during heavier bursts. Plan extra time and expect sudden slowdowns.
According to the National Weather Service, rain continues through the afternoon with a 100% chance of precipitation and totals between 0.10 and 0.25 inches. Thunderstorms may develop after 2 p.m., bringing brief heavier rain and gusty winds. Speeds increase to 21 mph, with gusts reaching 31 mph.
Across eastern Oregon, Hermiston and Milton-Freewater will see similar wet conditions, while higher elevations near the Blue Mountains face lowering snow levels near 2,000 to 3,200 feet. Travelers on US-395 and mountain routes should watch for wet snow and reduced traction.
Rain continues into the evening before gradually easing, but roads remain slick into the early commute. Temperatures fall into the mid-30s, setting up a near-freezing start. Patchy ice could form on bridges and shaded stretches if surfaces stay damp.
Thursday stays unsettled with a 50% chance of lingering rain and gusty winds continuing through the afternoon. Skies begin clearing later, with temperatures hovering near 50°F.
The pattern shifts quickly heading into the weekend. Sunshine returns Friday with highs near 59°F, followed by mid-60s Saturday and near 70°F by Sunday. Early April brings a sharp transition toward warmer, drier spring weather across the region.
For now, keep rain gear close and slow down on wet roads, especially along I-84. Conditions can change quickly after 2 p.m. Are you seeing ponding or reduced visibility where you are?
Five Day Outlook for Pendleton, Oregon:
- Today: Rain, thunderstorms possible after 2 p.m., high near 60°F
- Tonight: Rain, low near 35°F
- Thursday: Chance of rain, high near 50°F
- Friday: Sunny, high near 59°F
- Saturday: Sunny, high near 66°F


