MYNORTHWEST WEATHER

First thunder-and-hailstorm of fall strikes Seattle

Oct 12, 2025, 5:27 PM | Updated: Oct 13, 2025, 6:58 am

hailstorm thunder seattle hail...

Thunder and hail strike Seattle's Fremont neighborhood late Sunday afternoon. (Photo courtesy of MyNorthwest staff)

(Photo courtesy of MyNorthwest staff)

Buckets of rain hit Seattle and other neighboring cities in the Puget Sound region Sunday afternoon, followed by a hailstorm accompanied by thunder and lightning. 

Just after 4:30 p.m. Sunday, hail briefly covered many major thoroughfares and streets in the city before the consistent downpour of rain washed it away.

Thunder continued for the following few hours.

It is the first such storm to hit Seattle this fall. Moderate to heavy rain lasted through 8 p.m., according to the National Weather Service.

Weather forecast as fall settles in

Seattle and surrounding areas have been experiencing rain since Thursday, with highs hovering in the low 60s. This upcoming week may feature a break in the rain, but the stormy weather returns the following weekend.

While the upcoming week’s high is only 63, expect plenty of sunshine Tuesday and Wednesday before cloudy conditions take over in the back half of the week.

Washington’s dry 2025

The onslaught of rain will hopefully mitigate the damage an abnormally dry year had on Washington.

With the exception of March, the winter and spring months had well below-average rainfall for the year heading into summer. The Seattle-Tacoma International Airport (SEA) was nearly five inches below normal for the year through May.

That dry trend continued through much of the summer. Only August had more than the usual rainfall for the month by just more than a tenth of an inch. By the end of September, SEA had finished more than seven inches of rain below average for its annual precipitation thus far.

First snow in the mountains

The turn to autumnal weather also means that, at 5,000 feet in elevation, the first snow of the year will begin in the mountains, according to the National Weather Service (NWS).

Stevens Pass and the North Cascades are expected to receive some snow, potentially three to six inches at 5,000 feet, starting this weekend. Snoqualmie Pass can also expect to see some snow.

MyNorthwest Weather

seafair week forecast...

Ted Buehner

Seafair week forecast shows comfortable temps as July 29 marks anniversary of Seattle’s old heat record

Seasonable warm weather with high temperatures mainly in the 70s to lower 80s will greet the hydros in Seafair week.

23 hours ago

climate website noaa doge...

Ted Buehner

Former NOAA scientists rebuild climate data website after DOGE shut it down

Since 2015, SEA has averaged eight days of 90 or above per year. In the 20th century, that average was just three days per year.

2 days ago

weather...

Meteorologist Nick Allard, KIRO 7 News

Quiet summer weather pattern continues in western Washington

If you’re wondering whether there’s any big weather on the horizon, the answer is ... not really.

2 days ago

cool temperatures weekend...

Robert Van Winkle, Pinpoint Meteorologist

Cool temperatures continue; showers expected to close the weekend

Cool weather will continue for another day this weekend as an area of low pressure continues to spin off the coast, delivering clouds.

4 days ago

hottest day western washington humidity...

Seattle's Morning News

Wednesday is western Washington’s hottest day of the year so far, and the humidity is only making it worse

Western Washington won't set any records, but Wednesday will be the hottest day of the year so far.

8 days ago

seattle sunshine record-breaking heat wave...

Chief Meteorologist Morgan Palmer, KIRO 7 News

Pinpoint Alert: Peak heat Wednesday with hottest high temperatures of the year for many

As hot, high-pressure air builds over the Pacific Northwest, temperatures will again climb well into the 90s for many spots Wednesday, stretching from Central Sound down through South Sound.

8 days ago

First thunder-and-hailstorm of fall strikes Seattle