Seattle, Washington – Seattle drivers should expect a brief return of wet roads late Wednesday night before several days of warm, spring sunshine take hold. After a partly sunny Wednesday with highs in the mid-60s, a 30% chance of light showers creeps in after 11 p.m., according to the National Weather Service.
Southwest winds will increase slightly overnight, and although rain totals will be minimal, any damp roadways could affect late-night travel on I-5 and SR-99. By Thursday morning, conditions dry out again with highs reaching 63°F under mostly sunny skies. Thursday night will stay clear and cool with lows around 45°F, ideal for evening walks or commuting without delays.
Friday and Saturday bring a full return of spring warmth, with highs pushing 69°F under mostly to partly sunny skies. Winds remain calm through the weekend, making it a solid stretch for outdoor plans, gardening, or heading toward Puget Sound parks.
Sunday shifts again, with a 30% chance of showers and slightly cooler temperatures near 64°F. Those planning Mother’s Day activities may want to keep umbrellas close.
📅 5-Day Spring Weather Forecast for Seattle:
- Wednesday: High 64°F, partly sunny
- Wednesday Night: 30% chance of showers, low 45°F
- Thursday: Mostly sunny, high 63°F
- Friday: Mostly sunny, high 69°F
- Saturday: Partly sunny, high 69°F
- Sunday: Chance of showers, high 64°F
