Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Pierce County-Thun Field (KPLU)

Lat: 47.104° N Lon: 122.287° W Elev: 538.0 ft.

light drizzle

48°F

9°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 48°F (9°C)
Visibility 8.00 mi
Last update 19 Sep 03:55 AM PDT
Detailed forecast for

Foothills and Valleys of Pierce and Southern King Counties

Today
Mostly sunny. Highs near 70. Light wind.
Tonight
Mostly clear. Lows near 50. Light wind.
Sunday
Mostly sunny. Patchy fog. Highs in the lower to mid 70s. Light wind.
Sunday Night
Mostly clear. Patchy fog. Lows near 50. Light wind.
Monday
Partly sunny. Patchy fog. Highs in the lower 70s. Light wind.
Monday Night
Partly cloudy. Patchy fog. Lows near 50.
Tuesday
Partly sunny. Patchy fog. Highs near 70.
Tuesday Night
Partly cloudy. Lows in the upper 40s.
Wednesday
Partly sunny. Highs in the upper 60s.
Wednesday Night
Mostly cloudy. A slight chance of showers in the evening. Lows near 50.
Thursday
Mostly cloudy. Highs in the mid 60s.
Thursday Night
Mostly cloudy with a slight chance of showers. Lows in the upper 40s.
Friday
Partly sunny with a slight chance of showers. Highs in the lower to mid 60s.



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236 AM PDT Sat Sep 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database