Pendleton, Oregon – Stormy skies could dampen Memorial Day celebrations across eastern Oregon, with showers and possible thunderstorms threatening outdoor plans through early evening.
According to the National Weather Service, Pendleton faces a 20 percent chance of showers before 10 a.m. Monday, followed by gradual clearing and sunshine later in the day. Highs will reach around 75°F with gusty west winds hitting 21 mph—conditions that could impact travel along I-84 and U.S. 395. If you’re driving, especially during midday, keep both hands on the wheel and stay alert for sudden gusts.
Monday night will be partly cloudy with lows around 46°F and wind gusts up to 22 mph. By Tuesday, expect drier and warmer conditions to take over. Highs near 79°F will bring a summery feel, with mostly sunny skies dominating the region through midweek.
Wednesday turns hot, with temperatures nearing 89°F under clear skies. The summerlike pattern continues Thursday and Friday, with highs in the upper 80s and lows in the low 50s. No precipitation is expected for the rest of the workweek.
Five-Day Forecast at a Glance:
- Tuesday: Mostly sunny, high 79°F.
- Wednesday: Sunny, high 89°F.
- Thursday: Sunny, high 87°F.
- Friday: Sunny, high 88°F.
- Saturday: Sunny, high 91°F.
