Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.
Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >
Current conditions at
SEATTLE WEATHER FORECAST OFFICE (SEAW1)
Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.NA
61°F
16°C
| Humidity | 57% |
| Wind Speed | N 7 MPH |
| Barometer | 30.09 in (1018.96 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | NA |
| Last update | 18 May 08:30 PM PDT |
Extended Forecast for
Seattle-University WA
Tonight
Low: 49 °F
Mostly Cloudy
Tuesday
High: 65 °F
Mostly Cloudy
Tuesday Night
Low: 50 °F
Mostly Cloudy
Wednesday
High: 68 °F
Mostly Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Thursday
High: 74 °F
Mostly Sunny
Thursday Night
Low: 52 °F
Mostly Clear
Friday
High: 73 °F
Mostly Sunny
Friday Night
Low: 53 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 49. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 65. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 50. Light north northeast wind.
Wednesday
Mostly sunny, with a high near 68. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 50. North northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Partly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Partly sunny, with a high near 66.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 49.
Memorial Day
A chance of rain. Partly sunny, with a high near 63.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Seattle-University WA
47.67°N 122.34°W (Elev. 200 ft)
47.67°N 122.34°W (Elev. 200 ft)
11:27 am PDT May 18, 2026
9pm PDT May 18, 2026-6pm PDT May 25, 2026
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