National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Flooding in South Texas; Pacific Storm Continuing to Impact the Pacific Northwest

Thunderstorms will continue to bring heavy to excessive rain and possible flooding over the middle and lower Texas Gulf Coast through tonight. A Pacific storm will continue to bring gusty to high winds, hazardous seas, low elevation rain, and mountain snow to the Pacific Northwest through Friday. Snow will then push into the northern Rockies on Saturday. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

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

Overcast

54°F

12°C

Humidity 71%
Wind Speed S 10 MPH
Barometer 29.55 in (1000.68 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 27 Mar 07:35 PM PDT
Extended Forecast for

Seattle-Tacoma International Airport WA

  • Tonight

    Tonight: Rain, mainly before 5am. Low around 47. South wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Rain

  • Friday

    Friday: Rain, mainly before 4pm. High near 54. South wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 43. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: Rain. High near 54. South wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 40. Southwest wind 5 to 10 mph becoming east northeast after midnight.

    Low: 40 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Rain Likely

  • Monday

    Monday: Rain. Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain Likely

Detailed Forecast

Tonight
Rain, mainly before 5am. Low around 47. South wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, mainly before 4pm. High near 54. South wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 43. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 54. South wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 40. Southwest wind 5 to 10 mph becoming east northeast after midnight.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Monday
Rain. Mostly cloudy, with a high near 53.
Monday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 41.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 53.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Wednesday
Rain likely. Mostly cloudy, with a high near 53.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 41.
Thursday
Rain likely. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Seattle-Tacoma International Airport WA
 47.46°N 122.31°W (Elev. 400 ft)
Last Update:
6:47 pm PDT Mar 27, 2025
Forecast Valid:
7pm PDT Mar 27, 2025-6pm PDT Apr 3, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation