Dangerous Heat Wave for the West; Severe Storms and Heavy Rain for Upper Midwest

A sweltering and long duration heat wave will build across the West this weekend through much of next week. Excessive heat warnings/watches along with heat advisories are in effect from the Southwest to the Northwest. Dangerous heat is also persisting across the southern Plains. Meanwhile, severe storms are likely in the Upper Midwest with heavy rain/flooding, damaging winds, hail, and tornadoes. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23ft.

Clear

21°C

70°F

Humidity 46%
Wind Speed N 8 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 9°C (48°F)
Visibility 10 km
Last update 14 Aug 10:35 AM PDT
Extended Forecast for

2 Miles NNE Tukwila WA

Excessive Heat Watch August 16, 10:00am until August 16, 09:00pm
Click here for hazard details and duration
Excessive Heat Watch
  • Today

    Today: Sunny, with a high near 26. North wind 11 to 13 km/h.

    Sunny

    High: 26 °C

  • Tonight

    Tonight: Clear, with a low around 14. North wind 10 to 13 km/h.

    Clear

    Low: 14 °C

  • Saturday

    Saturday: Sunny, with a high near 29. North wind 5 to 14 km/h.

    Sunny

    High: 29 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 17. Northeast wind 5 to 13 km/h.

    Mostly Clear

    Low: 17 °C

  • Sunday

    Sunday: Sunny, with a high near 34. Calm wind becoming west 5 to 8 km/h in the afternoon.

    Sunny

    High: 34 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 18.

    Partly Cloudy

    Low: 18 °C

  • Monday

    Monday: Sunny, with a high near 29.

    Sunny

    High: 29 °C

  • Monday
    Night

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

    Mostly Clear

    Low: 16 °C

  • Tuesday

    Tuesday: Sunny, with a high near 28.

    Sunny

    High: 28 °C

Detailed Forecast

Today
Sunny, with a high near 26. North wind 11 to 13 km/h.
Tonight
Clear, with a low around 14. North wind 10 to 13 km/h.
Saturday
Sunny, with a high near 29. North wind 5 to 14 km/h.
Saturday Night
Mostly clear, with a low around 17. Northeast wind 5 to 13 km/h.
Sunday
Sunny, with a high near 34. Calm wind becoming west 5 to 8 km/h in the afternoon.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 28.
Tuesday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 16.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 26.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 16.
Thursday
A slight chance of rain. Mostly sunny, with a high near 27.
Click Map For Forecast
Point Forecast:
2 Miles NNE Tukwila WA
 47.49°N 122.25°W (Elev. 75 m)
3:06 am PDT Aug 14, 2020
10am PDT Aug 14, 2020-6pm PDT Aug 20, 2020
 
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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