High pressure both at the surface and aloft will give us three straight days of sunny, warm weather. Temperatures will climb to the low twenties through Saturday, before the next disturbance brings us rain starting Sunday. That disturbance is a vertically stacked Low which is likely to track from Idaho to southeastern Alberta. It has the potential to make rain Sunday to Tuesday.
Wednesday night: Clear, low 4 Thursday: Sunny, high 22 Friday: Sunny, high 23 Saturday: Sunny, high 23 Sunday: Rain, high 9 Monday: Rain, high 11