Seattle, Washington – A soggy Saturday is unfolding across western Washington as thunderstorms loom for Seattle, potentially snarling evening travel on I-5. With a 90% chance of showers and storms into tonight, residents should brace for wet commutes, slippery roads, and outdoor disruptions.
According to the National Weather Service, rainfall could exceed half an inch by late Saturday, with thunderstorm activity likely after 5 p.m. Winds from the northeast will blow at 6 to 9 mph, adding a chill to the damp afternoon. The chance of thunder lingers through 8 p.m. before tapering to light rain.
East Seattle neighborhoods, including Capitol Hill and Rainier Valley, could see bursts of heavier rain, while areas around SeaTac and Renton may experience patchy thunder. Pedestrians and cyclists should exercise caution, and drivers should slow down on wet stretches of I-5 and SR 520.
Sunday offers a slight reprieve, with only a 40% chance of early morning showers before sunshine breaks through. Monday, however, brings another wave of rain with an 80% chance of showers before 11 a.m., along with temps nearing 60°F.
Five-Day Forecast for Seattle:
- Sunday: Chance of showers early, then partly sunny. High 60°F.
- Monday: Rain likely before noon. High 60°F.
- Tuesday: Scattered showers, partly sunny. High 63°F.
- Wednesday: Slight chance of showers. High 62°F.
- Thursday: Mostly sunny and warmer. High near 65°F.
