Seattle Weather Blog

It rained yesterday like it never has in September before. Seattle registered a staggering 1.71 inches of rain on Saturday, making it the wettest September day in the city since record-keeping began over 120 years...

This month is fast becoming a September to remember. First, there were the strong thunderstorms that inundated Seattle with over a month’s worth of rain in 24 hours. Then, there was the intense late...

What, did fall get a stern talking-to or something? A year after showing up a good three weeks late, the autumn season arrived precisely on time today as a strong cold front blasted through in...

Cold to start, warm to finish. Seattle notched its chilliest low in over three months this morning, dipping to 50 degrees under clear skies just before sunrise. However, the nippy weather didn’t stick around for...

The break is over. Rain is spreading back into the region today after an eight-day absence—the city’s longest stretch without the wet stuff since August. Although it’s been more clouds than sun in Seattle recently,...

A respectable, but pedestrian 80 degrees the day before. A middle-of-the road 78 the day after. Was Wednesday’s 93-degree reading a one-hit wonder or what? Just like on Tuesday, Seattle was unable to overcome thick fog this...

It’s official: Today was the third-warmest September day on record. The high temperature at Sea-Tac sprang up to 93 degrees late this afternoon—a mark eclipsed at the airport just twice before in the month of...