
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
Boeing Field - King County International Airport (KBFI)
Lat: 47.54548°NLon: 122.3147°WElev: 20.0ft.
Clear
41°F
5°C
| Humidity | 56% |
| Wind Speed | SE 10 MPH |
| Barometer | 29.93 in (1013.55 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 21 Feb 04:20 AM PST |
Extended Forecast for
South Seattle WA
Overnight

Low: 37 °F
Slight Chance
Rain/SnowSaturday
High: 48 °F
Rain/Snow
Likely then
RainSaturday Night

Low: 43 °F
Rain
Sunday

High: 52 °F
Rain
Sunday Night

Low: 44 °F
Rain
Monday

High: 51 °F
Rain
Monday Night

Low: 42 °F
Rain
Tuesday

High: 49 °F
Rain
Tuesday Night

Low: 39 °F
Rain Likely
Detailed Forecast
Overnight
A slight chance of rain and snow after 5am. Mostly cloudy, with a low around 37. East southeast wind around 5 mph. Chance of precipitation is 20%.
Saturday
Rain and snow likely before 10am, then rain. High near 48. East southeast wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain, mainly after 10pm. Low around 43. East wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 52. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 44. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. High near 51. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 42. Chance of precipitation is 90%.
Tuesday
Rain. Mostly cloudy, with a high near 49.
Tuesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39.
Wednesday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 50.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42.
Thursday
Rain likely. Mostly cloudy, with a high near 51.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41.
Friday
Rain likely. Mostly cloudy, with a high near 49.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
South Seattle WA
47.57°N 122.28°W (Elev. 10 ft)
47.57°N 122.28°W (Elev. 10 ft)
1:26 am PST Feb 21, 2026
4am PST Feb 21, 2026-6pm PST Feb 27, 2026


