Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Overcast

56°F

13°C

Humidity	83%
Wind Speed	S 5 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Last update	20 Mar 03:53 AM PDT

More Information:

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

Extended Forecast for

West Seattle WA

Flood Watch March 20, 04:03am until March 20, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 20, 04:03am until March 20, 05:00pm
NOW until 5:00pm Fri
Flood Watch
Overnight
Low: 53 °F
Rain Likely
Friday
High: 56 °F
Rain then
Rain Likely
Friday Night
Low: 42 °F
Chance
Showers
Saturday
High: 50 °F
Chance
Showers
Saturday Night
Low: 39 °F
Chance
Showers
Sunday
High: 52 °F
Chance Rain
Sunday Night
Low: 40 °F
Mostly Cloudy
Monday
High: 52 °F
Mostly Cloudy

Detailed Forecast

Overnight

Rain likely. Cloudy, with a low around 53. South wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain, mainly before 2pm. High near 56. South wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

A chance of showers before 2am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 42. South southwest wind 9 to 14 mph becoming north northeast after midnight. Chance of precipitation is 40%.

Saturday

A 40 percent chance of showers. Mostly cloudy, with a high near 50. North wind around 8 mph becoming east in the afternoon.

Saturday Night

A 30 percent chance of showers after 11pm. Partly cloudy, with a low around 39. Northeast wind 8 to 13 mph becoming south in the evening.

Sunday

A 40 percent chance of rain. Partly sunny, with a high near 52.

Sunday Night

Mostly cloudy, with a low around 40.

Monday

Mostly cloudy, with a high near 52.

Monday Night

A chance of rain after 11pm. Mostly cloudy, with a low around 44.