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Seattle weather: Chance of thunderstorms Wednesday
A cold front is moving through western Washington, bringing rain, mountain snow, and a chance of thunderstorms Wednesday.
SEATTLE - Today, a winter storm warning remained in effect through 11 p.m. with storm total snow accumulations of eight to 18 inches across the Cascades.
Combined with blustery conditions, this created reduced visibility and the potential for travel impacts over the mountain passes, with snow falling in an on-and-off pattern rather than continuously, making it especially important to check pass conditions and restrictions before traveling.
Across the lowlands, the Seattle weather pattern stayed unsettled, bringing hit-or-miss rain showers that were heavy at times, along with brief sun breaks in between. Some areas were even predicted to see small hail and isolated lightning, adding to the springtime instability.
Seattle weather stays mostly cloudy and mild Friday into Saturday with temperatures warming into the low 60s. (FOX 13 Seattle)
Some thunderstorms could be heard across the Seattle area Wednesday afternoon, along with a waterspout recorded off the coast of Bainbridge Island.
A waterspout is recorded off the coast of Bainbridge Island on April 15, 2026.
What's next:
Looking ahead, Thursday morning will bring frosty to freezing conditions across much of western Washington, which could damage or kill sensitive plants if left unprotected.
Seattle weather stays dry for most areas through the day with calmer conditions compared to earlier in the week. (FOX 13 Seattle)
Temperatures will climb into the mid-50s by the afternoon with morning clouds giving way to sunshine, and most areas staying dry.
Seattle weather may damage sensitive plants, so be sure to cover or bring them indoors before bed tonight. (FOX 13 Seattle)
Temperatures warming this weekend
Big picture view:
Friday and Saturday will continue the dry stretch with mostly cloudy skies, while temperatures gradually warm, reaching the low 60s by Saturday. From Sunday through Tuesday, a few showers return to the forecast, but temperatures will remain mild, holding in the 60s.
Seattle weather stays mild with a few showers returning Sunday through Tuesday but no major storms expected. (FOX 13 Seattle)
Take good care,
Meteorologist Abby Acone and the FOX 13 Weather Team
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The Source: Information in this story comes from weather models interpreted by the FOX 13 Seattle weather team.