National Weather Service Forecast for: Downtown Seattle WA
Issued by: National Weather Service Seattle, WA
Updated: 7:01 pm PST Dec 4, 2025
 
Overnight

Overnight: Rain. Low around 45. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Rain
 Friday

Friday: Rain. High near 54. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Rain then
Chance Rain
 Friday
Night
Friday Night: Rain. Low around 48. South southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Rain
 Saturday

Saturday: Rain. High near 52. South southwest wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Rain
 Saturday
Night
Saturday Night: Rain. Low around 47. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain
 Sunday

Sunday: Rain. High near 54. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain
 Sunday
Night
Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Rain Likely
 Monday

Monday: Rain, mainly after 10am. Cloudy, with a high near 55.
Rain
 Monday
Night
Monday Night: Rain. Cloudy, with a low around 48.
Rain
Lo 45 °F Hi 54 °F Lo 48 °F Hi 52 °F Lo 47 °F Hi 54 °F Lo 47 °F Hi 55 °F Lo 48 °F

Hydrologic Outlook
 

Overnight
 
 Rain. Low around 45. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
 
 Rain. High near 54. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
 
 Rain. Low around 48. South southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
 
 Rain. High near 52. South southwest wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
 
 Rain. Low around 47. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
 
 Rain. High near 54. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
 
 Rain likely, mainly before 10pm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Monday
 
 Rain, mainly after 10am. Cloudy, with a high near 55.
Monday Night
 
 Rain. Cloudy, with a low around 48.
Tuesday
 
 Rain. Cloudy, with a high near 53.
Tuesday Night
 
 Rain. Cloudy, with a low around 47.
Wednesday
 
 Rain. Cloudy, with a high near 53.
Wednesday Night
 
 Rain. Mostly cloudy, with a low around 47.
Thursday
 
 Rain likely. Mostly cloudy, with a high near 52.

 

Forecast from NOAA-NWS for Downtown Seattle WA.