Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548°NLon: 122.3147°WElev: 20.0ft.

Mostly Cloudy

41°F

5°C

Humidity	75%
Wind Speed	SSE 6 MPH
Barometer	30.4 in (1029.46 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	37°F (3°C)
Last update	22 Mar 08:35 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles NNW Vashon WA

Today
High: 51 °F
Partly Sunny
Tonight
Low: 37 °F
Mostly Cloudy
Monday
High: 52 °F
Increasing
Clouds
Monday Night
Low: 41 °F
Chance Rain
Tuesday
High: 52 °F
Rain
Tuesday Night
Low: 41 °F
Rain
Wednesday
High: 51 °F
Rain
Wednesday Night
Low: 36 °F
Rain Likely
Thursday
High: 53 °F
Chance Rain

Detailed Forecast

Today

Partly sunny, with a high near 51. Light and variable wind becoming north 5 to 7 mph in the afternoon.

Tonight

Mostly cloudy, with a low around 37. North wind 6 to 8 mph.

Monday

Increasing clouds, with a high near 52. North wind around 7 mph.

Monday Night

A 40 percent chance of rain after 11pm. Cloudy, with a low around 41. North wind 5 to 8 mph becoming south after midnight.

Tuesday

Rain. High near 52. South wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Low around 41. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain. High near 51. Chance of precipitation is 90%.

Wednesday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36.

Thursday

A chance of rain. Partly sunny, with a high near 53.

Thursday Night

Mostly clear, with a low around 37.

Friday

Mostly sunny, with a high near 55.