This first front will bring us a little light rain overnight. Its main effect will be to knock down the high pressure area that has given us nice weather the last couple of days. We could have a few showers early tomorrow but the rain and showers will increase tomorrow afternoon and evening as more moisture moves in.
The jet stream will move into Oregon over the weekend and channel the cold air and moisture right at us. We will see periods of rain and showers through the middle of next week. Early in the week the jet will move south into California and taking most of the moisture with it, decreasing our showers some.
Friday: A few showers early then they increase afternoon and evening, 60 / 65.
Saturday: Occasional showers, 53 / 57.
Sunday: Occasional showers, 50 / 55.