Nor'easter Bringing Dangerous Coastal Conditions to the Mid-Atlantic; Pacific Storm to Impact the Southwest U.S.

A Nor'easter well off the East Coast will slowly track north this week and may gain some subtropical characteristics. Strong onshore winds will bring flooding, dangerous marine conditions, and beach erosion along the Mid-Atlantic coast. A Pacific storm will bring gusty winds, severe thunderstorms, and mountain snow to portions of California and the Southwest U.S. through Thursday. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Clear

41°F

5°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 21 Oct 02:56 AM PDT
Detailed forecast for

Cowlitz County Lowlands

Rest Of Tonight
Mostly clear. Patchy fog. Lows in the lower 40s. Light and variable winds.
Wednesday
Sunny. Highs in the lower 70s. Light and variable winds.
Wednesday Night
Mostly clear. Patchy fog after midnight. Lows around 40. Winds light.
Thursday
Partly sunny in the morning, then becoming mostly cloudy. Patchy fog in the morning. Highs in the mid 60s. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy. Patchy fog and frost after midnight. Lows in the upper 30s. Northwest wind 5 to 10 mph.
Friday
Mostly sunny. Patchy fog. Highs in the lower 60s.
Friday Night
Mostly clear in the evening, then becoming partly cloudy. Areas of frost with patchy fog. Lows in the upper 30s.
Saturday
Partly sunny with a 20 percent chance of rain. Patchy fog. Highs in the lower 60s.
Saturday Night
Mostly cloudy with a 50 percent chance of rain. Lows around 40.
Sunday
Partly sunny with a 40 percent chance of rain. Highs in the lower 60s.
Sunday Night
Partly cloudy with a 20 percent chance of rain. Lows in the upper 30s.
Monday
Partly sunny. Highs in the lower 60s.
Monday Night
Partly cloudy. Lows in the upper 30s.
Tuesday
Mostly sunny with a 20 percent chance of rain. Highs in the lower 60s.



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202 AM PDT Wed Oct 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database