Severe Thunderstorms Will Continue to Impact the Southeast Overnight

Strong to severe thunderstorms will continue this evening from eastern Texas into the lower Mississippi and Tennessee Valleys/southern Appalachians. The strongest storms could produce a few strong tornadoes (EF2+), damaging wind gusts, large hail, and locally heavy to excessive rainfall which may results in flash and urban flooding. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

Lat: 46.11553° N Lon: 122.89273° W Elev: 13.0 ft.

Overcast

55°F

13°C

Humidity 76%
Wind Speed WNW 8 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 06 May 11:35 PM PDT
Detailed forecast for

Cowlitz County Lowlands

Overnight
Mostly cloudy. Lows in the mid 40s. Winds light.
Thursday
Partly sunny in the morning, then clearing. Highs in the lower 70s. Light and variable winds, becoming light in the afternoon.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s. Winds light in the evening, becoming light and variable.
Friday
Mostly cloudy in the morning, then clearing. Highs in the lower 70s. Winds light.
Friday Night
Mostly clear in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 40s. West wind 5 to 10 mph in the evening, becoming light and variable.
Saturday
Mostly sunny. Highs in the upper 70s.
Saturday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.
Sunday
Partly sunny. Highs in the lower 70s.
Sunday Night
Mostly cloudy in the evening, then clearing. Lows in the mid 40s.
Monday
Mostly sunny. Highs in the upper 70s.
Monday Night
Mostly clear. Lows in the upper 40s.
Tuesday
Mostly sunny. Highs around 80.
Tuesday Night
Partly cloudy. Lows in the upper 40s.
Wednesday
Sunny. Highs around 80.



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1131 PM PDT Wed May 6 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database