National Weather Service Forecast for: Downtown Seattle WA
Issued by: National Weather Service Seattle, WA
Updated: 1:56 pm PDT Jul 28, 2026
 
Tonight

Tonight: Increasing clouds, with a low around 56. West southwest wind 5 to 7 mph becoming calm  in the evening.
Increasing
Clouds
Wednesday

Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind becoming northwest around 6 mph in the afternoon.
Becoming
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 54. North northwest wind 5 to 7 mph becoming calm  in the evening.
Mostly Clear
Thursday

Thursday: Mostly sunny, with a high near 76. Light and variable wind.
Mostly Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 56. North northwest wind around 6 mph becoming calm  in the evening.
Mostly Clear
Friday

Friday: Sunny, with a high near 80.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 59.
Mostly Clear
Saturday

Saturday: Partly sunny, with a high near 69.
Partly Sunny
Saturday
Night
Saturday Night: A slight chance of rain after 11pm.  Partly cloudy, with a low around 55.
Slight Chance
Rain
Lo 56 °F Hi 75 °F Lo 54 °F Hi 76 °F Lo 56 °F Hi 80 °F Lo 59 °F Hi 69 °F Lo 55 °F

 

Tonight
 
Increasing clouds, with a low around 56. West southwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
 
Mostly cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind becoming northwest around 6 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 54. North northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
 
Mostly sunny, with a high near 76. Light and variable wind.
Thursday Night
 
Mostly clear, with a low around 56. North northwest wind around 6 mph becoming calm in the evening.
Friday
 
Sunny, with a high near 80.
Friday Night
 
Mostly clear, with a low around 59.
Saturday
 
Partly sunny, with a high near 69.
Saturday Night
 
A slight chance of rain after 11pm. Partly cloudy, with a low around 55.
Sunday
 
A slight chance of rain before 11am. Partly sunny, with a high near 68.
Sunday Night
 
Mostly clear, with a low around 53.
Monday
 
Mostly sunny, with a high near 72.
Monday Night
 
Mostly clear, with a low around 56.
Tuesday
 
Sunny, with a high near 77.

 

Forecast from NOAA-NWS for Downtown Seattle WA.