Arctic high pressure will gradually build east into the area today and remain into Thursday. The high will slide offshore by Thursday night ahead of a weak low pressure system that will arrive from the southwest on Friday. Moisture associated with this system may result in some light wintry precipitation especially across the mountains for the end of the week.

Your 5-day forecast – Sunny today and tomorrow with a high of 40 today, 16 tonight, and 48 Thursday. Clouds arrive Thursday night with a low of 29. Friday there is a 60 percent chance of sleet in the morning, changing to rain and snow in the middle of the day, then rain in the afternoon as temperatures reach 42 degrees. 30 percent chance of rain ending early Friday night with a low of 33. 30 percent chance of rain again late Saturday afternoon with a high of 53 increasing to 80 percent Saturday night and Sunday with a low of 46 and high of 62.