Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Clear

57°F

14°C

Humidity	93%
Wind Speed	S 5 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	13 Aug 05:00 AM PDT

More Information:

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

Extended Forecast for

Seatac WA

Today
High: 81 °F
Becoming
Sunny
Tonight
Low: 59 °F
Increasing
Clouds
Friday
High: 80 °F
Becoming
Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 57 °F
Partly Cloudy
Sunday
High: 80 °F
Mostly Sunny
Sunday Night
Low: 58 °F
Partly Cloudy
Monday
High: 80 °F
Partly Sunny

Detailed Forecast

Today

Mostly cloudy through mid morning, then gradual clearing, with a high near 81. Light and variable wind becoming northwest around 6 mph in the afternoon.

Tonight

Increasing clouds, with a low around 59. North northwest wind around 5 mph becoming calm in the evening.

Friday

Mostly cloudy through mid morning, then gradual clearing, with a high near 80. West southwest wind 3 to 6 mph.

Friday Night

Mostly clear, with a low around 58. West northwest wind around 5 mph becoming light and variable in the evening.

Saturday

Mostly sunny, with a high near 80. West wind 3 to 5 mph.

Saturday Night

Partly cloudy, with a low around 57.

Sunday

Mostly sunny, with a high near 80.