Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Tacoma, Tacoma Narrows Airport (KTIW)

Lat: 47.2675°NLon: 122.57611°WElev: 315.0ft.

Clear

76°F

24°C

Humidity 50%
Wind Speed W 5 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 19 Aug 02:53 PM PDT
Extended Forecast for

5 Miles W Steilacoom WA

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Light and variable wind.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 80. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 80 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 58. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 58 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 79. Light north wind.

    High: 79 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after 11pm.  Mostly cloudy, with a low around 58. Light and variable wind becoming west southwest 5 to 8 mph in the evening.

    Low: 58 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 68. Chance of precipitation is 50%.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 72.

    High: 72 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 57. Light and variable wind.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 80. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 58. North northwest wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 79. Light north wind.
Friday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 58. Light and variable wind becoming west southwest 5 to 8 mph in the evening.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 57.
Sunday
Mostly cloudy, with a high near 72.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Steilacoom WA
 47.17°N 122.69°W (Elev. 217 ft)
11:26 am PDT Aug 19, 2026
3pm PDT Aug 19, 2026-6pm PDT Aug 26, 2026
 
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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