Hazardous Weather Conditions
Current conditions at
Seattle, Seattle-Tacoma International Airport (KSEA)
Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.
Overcast
48°F
9°C
| Humidity | 76% |
| Wind Speed | SSW 5 MPH |
| Barometer | 30.17 in (1021.67 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 09 Dec 09:53 AM PST |
Extended Forecast for
Seattle-Tacoma International Airport WA
Flood Warning until further notice
Flood Watch December 9, 10:04am until December 12, 04:00pm
Wind Advisory December 9, 08:00pm until December 10, 08:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 51 °F
Chance Rain
then Rain and
Patchy FogTonight
Low: 48 °F⇑
Rain and
Patchy FogWednesday
High: 56 °F
Rain and
BreezyWednesday Night
Low: 50 °F
Rain
Thursday
High: 53 °F
Rain
Thursday Night
Low: 48 °F
Rain Likely
Friday
High: 55 °F
Chance Rain
Friday Night
Low: 47 °F
Chance Rain
Detailed Forecast
Today
Rain, mainly after 1pm. Patchy fog after 5pm. High near 51. South southeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Patchy fog between 11pm and midnight. Temperature rising to around 55 by 3am. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain. High near 56. Breezy, with a south southwest wind around 24 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Rain. Low around 50. South southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain. High near 53. South southwest wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 55.
Friday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 47.
Saturday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 54.
Saturday Night
Rain likely. Mostly cloudy, with a low around 48.
Sunday
Rain likely. Mostly cloudy, with a high near 52.
Sunday Night
Rain. Mostly cloudy, with a low around 46.
Monday
Rain. Cloudy, with a high near 55.
Additional Forecasts and Information
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Point Forecast:
Seattle-Tacoma International Airport WA
47.44°N 122.3°W (Elev. 358 ft)
47.44°N 122.3°W (Elev. 358 ft)
7:00 am PST Dec 9, 2025
10am PST Dec 9, 2025-6pm PST Dec 15, 2025
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