Pendleton, Oregon – A shift in Eastern Oregon’s spring weather pattern begins late Thursday, with increasing chances of rain and gusty winds heading into the weekend. Showers could develop after 11 p.m. Thursday in Pendleton, with Saturday shaping up to be the wettest day of the next five.
According to the National Weather Service, Pendleton will see mostly sunny skies Thursday with highs near 67°F. South winds will pick up in the afternoon, gusting up to 18 mph. The first round of precipitation moves in late Thursday night with a 30% chance of showers. Although Friday clears up again briefly, clouds and moisture will return quickly by Saturday morning.
Drivers along U.S. Route 395 and rural areas in Umatilla County should prepare for wet and potentially slick conditions Saturday. There’s a 60% chance of showers throughout the day, possibly accompanied by a thunderstorm after 11 a.m. Gusts and fluctuating temperatures could impact travel, especially on higher terrain. Residents should plan to limit travel, secure outdoor items, and check drainage areas to avoid pooling water.
Looking ahead, Sunday brings a slight reprieve with a 30% chance of showers before noon and highs around 65°F. Monday and Tuesday show signs of a warm-up, with highs climbing near 70°F under mostly sunny skies.
Expect changing conditions and possible additional advisories through the weekend. Updated forecasts will clarify Saturday’s storm potential and any thunderstorm activity.
