Seattle, WA – St. Patrick’s Day celebrations in Seattle will be dampened by steady rain and breezy conditions as spring officially arrives later this week. The wet weather will impact the I-5 corridor and much of western Washington, bringing occasional downpours and gusty winds Monday into Tuesday.
According to the National Weather Service, rain will begin early Monday morning and continue throughout the day, with a high near 50°F. Winds from the south will range from 8 to 10 mph, creating a chilly and damp atmosphere for outdoor activities. Monday night will bring more rain, with lows around 37°F.
Tuesday will remain mostly cloudy, with rain likely after 11 a.m. Temperatures will reach the low 50s, and precipitation chances will hover around 60%. By Wednesday, conditions may briefly dry out, but another round of showers is expected later in the week.
As spring officially starts on Thursday, Seattle residents can expect cloudy skies, mild temperatures, and occasional rain showers. Highs will remain in the low-to-mid 50s, with overnight lows in the low 40s. Friday and Saturday will continue the trend of cool, cloudy conditions, with lingering chances of rain.
Drivers along I-5 and surrounding highways should prepare for slick roads and reduced visibility throughout the week. Umbrellas and rain gear will remain essential as Seattle heads into spring with a typical Pacific Northwest forecast: wet and cool.




