MONDAY:

Puget Sound Forecast: Mostly cloudy, with a few showers in the afternoon. Highs in the low to mid 60s. South wind 10 to 15 mph.

Coast Forecast: Increasing showers, with highs in the upper 50s to low 60s. Southwest wind 10 to 20 mph.

Mountain Forecast: Showers develop in the afternoon, especially for the North Cascades. Snow level near 7,000 feet. Pass temps in the upper 40s to lower 50s. Pass wind westerly around 10 mph. 

Eastern Washington: Partly sunny, with highs in the mid 60s to low 70s.

DISCUSSION: 

Coming off a soaker of a day, the next few days do offer more rain chances, but not as wet as Sunday.

Monday starts out mostly cloudy, with perhaps a few isolated showers leftover from Sunday's rain. We'll get brushed by a warm front later in the day, with showers increasing along the coast and for communities closer to the International Border. Highs will be cooler topping the low to mid 60s.

By Tuesday, scattered rain showers to start the day that should gradually diminish through midday. Temps could warm a few degrees reaching the mid to upper 60s. That's about as warm as the forecast gets.

Most of Wednesday looks dry, with another shot at showers Wednesday night into Thursday morning. Then a large trough of low pressure is forecast to slip over on Friday. This will provide us with the coolest air of the season so far, and temperatures might have a tough time reaching 60°.

Not only that, but the snow level may reach a few of the higher passes Friday and Saturday. No significant snow accumulation is expected, but don't be surprised to see a few snowflakes down to Stevens Pass.

Happy Fall!

Ben Dery - KING 5 Meteorologist