Dangerous Heat Wave from the Midwest to East Coast

A large ridge of high pressure extending from the Central to Eastern U.S. will deliver a dangerous summer heat wave through the weekend. Widespread excessive heat warnings and heat advisories already cover the Eastern two-thirds of the country. A number of record highs and overnight warm minimum temperatures are likely. Heat indices will surge past 100 degrees and approach the 110s. Heat Safety! Read More >

Current conditions at

UNIVERSITY OF WASHINGTON (UWASH)

Lat: 47.65°NLon: 122.31°WElev: 190ft.

NA

14°C

58°F

Humidity 95%
Wind Speed WSW 1 G 2 MPH
Barometer 1017.3 mb
Dewpoint 14°C (57°F)
Visibility NA
Last update 18 Jul 9:55 pm PDT
Extended Forecast for

Downtown Seattle WA

  • Tonight

    Tonight: A 30 percent chance of showers.  Mostly cloudy, with a low around 13. East wind around 14 km/h.

    Chance
    Showers

    Low: 13 °C

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 22. Southeast wind 11 to 14 km/h becoming northwest in the afternoon.

    Becoming
    Sunny

    High: 22 °C

  • Friday
    Night

    Friday Night: Clear, with a low around 12. West southwest wind 16 to 18 km/h becoming east northeast in the evening.

    Clear

    Low: 12 °C

  • Saturday

    Saturday: Sunny, with a high near 24. North northwest wind 10 to 18 km/h.

    Sunny

    High: 24 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 14. North northwest wind 11 to 18 km/h becoming west in the evening.

    Mostly Clear

    Low: 14 °C

  • Sunday

    Sunday: Sunny, with a high near 26.

    Sunny

    High: 26 °C

  • Sunday
    Night

    Sunday Night: Clear, with a low around 15.

    Clear

    Low: 15 °C

  • Monday

    Monday: Sunny, with a high near 27.

    Sunny

    High: 27 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 16.

    Mostly Clear

    Low: 16 °C

Detailed Forecast

Tonight
A 30 percent chance of showers. Mostly cloudy, with a low around 13. East wind around 14 km/h.
Friday
Partly sunny, then gradually becoming sunny, with a high near 22. Southeast wind 11 to 14 km/h becoming northwest in the afternoon.
Friday Night
Clear, with a low around 12. West southwest wind 16 to 18 km/h becoming east northeast in the evening.
Saturday
Sunny, with a high near 24. North northwest wind 10 to 18 km/h.
Saturday Night
Mostly clear, with a low around 14. North northwest wind 11 to 18 km/h becoming west in the evening.
Sunday
Sunny, with a high near 26.
Sunday Night
Clear, with a low around 15.
Monday
Sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
Sunny, with a high near 24.
Click Map For Forecast
Point Forecast:
Downtown Seattle WA
 47.61°N 122.32°W (Elev. 73 m)
8:46 pm PDT Jul 18, 2019
11pm PDT Jul 18, 2019-6pm PDT Jul 25, 2019
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database