Umatilla County, OR Overnight: Clear, with a low around 46. East wind around 5 mph.
Thursday: Sunny, with a high near 72. East wind around 5 mph becoming calm.
Thursday Night: Clear, with a low around 45. Light and variable wind becoming east around 5 mph after midnight.
Friday: A 20 percent chance of showers and thunderstorms after 11am. Increasing clouds, with a high near 71. East wind around 5 mph becoming light and variable in the morning.
Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 42. Southwest wind around 13 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday: A chance of showers. Mostly cloudy, with a high near 54.
Saturday Night: A chance of showers. Mostly cloudy, with a low around 38.
Sunday: A chance of showers. Cloudy, with a high near 49.
Sunday Night: A chance of showers. Cloudy, with a low around 35.
Monday: A chance of showers. Cloudy, with a high near 49.
Monday Night: A chance of showers. Mostly cloudy, with a low around 35.
Tuesday: A slight chance of showers. Mostly cloudy, with a high near 53.
Tuesday Night: Partly cloudy, with a low around 36.
Wednesday: Sunny, with a high near 58.