Puget Sound Forecast: Partly cloudy tonight with mostly cloudy conditions developing overnight. Temps in the 50s. Mid to upper 70s on Friday with AM clouds and PM sunshine.

Mountain Forecast: Low clouds moving in overnight tonight. Snow level down to 9,000ft. AM drizzle possible before sunshine develops. Pass temperatures in the 60s.

Coast Forecast: Mostly cloudy tonight and overcast by morning. Marine layer backing out in the afternoon. Temperatures in the upper 50s and lower 60s.

Eastern Washington Forecast: Red Flag Warning continues into Friday. Temperatures in the 80s and 90s under sunny skies. Wind: NW 10-15mph gusting to 25mph.

DISCUSSION

I know you felt that! Another 10-15 degree temperature drop compared to yesterday due to the marine layer hanging around. Many spots got stuck in the 60s which is the coolest we've been since the end of June. From this point forward temperatures start climbing, and they likely won't stop until we return to the 90s.

Every day will be a little warmer than the previous day. 70s Friday and Saturday, 80s on Sunday, and upper 80s to lower 90s next week. It looks like another summer heat wave hangs around until the early part of August.

Stay cool my friends.

Jordan Steele / KING-5 Meteorologist