MYNORTHWEST WEATHER

Weather: This week brings nice, but shorter days as summer drifts away

Aug 17, 2026, 6:53 AM

summer weather week...

An active Meydenbauer Bay during the summer. (Photo courtesy of the City of Bellevue)

(Photo courtesy of the City of Bellevue)

Summer is still hanging on, but we’re starting to lose daylight pretty quickly now. We’re nearly two months past the summer solstice, and we’ve lost more than two hours of daylight since then. You’ll really start to notice it in the mornings and especially in the evenings as we head toward September. We’re losing about three minutes of daylight per day!

The weather, though, is still looking pretty summery. We’re off to a calm and cool start with widespread low clouds and some patchy fog, especially north and south of Puget Sound. Sunshine will increase by mid to late morning, with mostly sunny skies this afternoon and highs in the upper 70s and lower 80s.



We’ll see more widespread low clouds Tuesday and Wednesday, with a few areas of drizzle possible in the mornings. Both afternoons should clear out for sunshine, with highs in the upper 70s.

That same general pattern continues Thursday and Friday before we see some changes heading into the weekend. Saturday could bring a few showers or possibly a couple of thunderstorms, especially in the mountains, but the weekend overall doesn’t look very wet.

So, while the days are getting noticeably shorter, summer isn’t done with us yet. We’ve still got plenty of sunshine and warm afternoons ahead as we wind down August.

MyNorthwest Weather

october seattle driest...

Ted Buehner

Seattle on track for one of its driest Octobers on record

The driest October on record was back in 1895, when records were kept in downtown Seattle. Only 0.02 inches of rain fell that month.

23 hours ago

El Niño (2)...

Ted Buehner

Strengthening El Niño boosts odds of warmer Pacific Northwest winter

El Niño is strengthening, raising concerns about a warmer winter and less mountain snow in the Pacific Northwest.

5 days ago

earthquake north bend great shakeout...

MyNorthwest Staff

Magnitude 2.7 earthquake shakes North Bend area just before Great ShakeOut drill

A magnitude 2.7 earthquake struck near North Bend Wednesday evening, the U.S. Geological Survey (USGS) confirmed.

5 days ago

Great Shakeout Earthquake drill...

Ted Buehner

Hear an emergency alert Thursday? It’s the Great ShakeOut drill

This Thursday, Oct. 15, is the worldwide Great ShakeOut earthquake and tsunami drill. Over 1.5 million in Washington have already registered to participate in this annual drill.

5 days ago

summer warmth fall seattle weekend cooldown...

Ted Buehner

Late-summer warmth returns to Seattle before cooldown this weekend

The weather on Thursday and Friday is going to offer a taste of late summer with plenty of sunshine.

5 days ago

summer rain zombie summer seattle...

Charlie Harger

‘Zombie summer’ returns: Seattle weather forecast calls for mid-70s before rain comes back this weekend

Just when it looked like summer was finally over, it's back again. Seattle is getting one more round of warm, sunny weather this week.

6 days ago

Weather: This week brings nice, but shorter days as summer drifts away