Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

40°F

4°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 03 Dec 07:56 AM PST
Detailed forecast for

Cowlitz County Lowlands

Today
Cloudy with a slight chance of rain this morning, then partly sunny this afternoon. Areas of fog this morning, then patchy fog this afternoon. Highs in the upper 40s. Light and variable winds. Chance of rain 20 percent.
Tonight
Mostly cloudy. Patchy fog. Rain after midnight. Lows in the upper 30s. Light and variable winds, becoming light after midnight. Chance of rain 80 percent. Rainfall amounts less than a tenth of an inch.
Thursday
Patchy fog in the morning. Rain. Highs in the upper 40s. Winds light. Chance of rain near 100 percent. Rainfall amounts around a quarter of an inch.
Thursday Night
Rain. Lows in the lower 40s. Winds light. Chance of rain near 100 percent.
Friday
Rain. Highs in the mid 50s. South wind 5 to 10 mph. Chance of rain near 100 percent.
Friday Night
Rain. Lows in the mid 40s. Chance of rain near 100 percent.
Saturday
Rain. Highs in the lower 50s. Chance of rain near 100 percent.
Saturday Night
Rain. Lows in the mid 40s. Chance of rain 80 percent.
Sunday
Rain. Highs in the mid 50s. Chance of rain 90 percent.
Sunday Night
Mostly cloudy with a 50 percent chance of rain. Lows in the mid 40s.
Monday
Rain likely. Highs in the mid 50s. Chance of rain 70 percent.
Monday Night
Rain. Lows in the upper 40s. Chance of rain 90 percent.
Tuesday
Rain. Highs in the mid 50s. Chance of rain 90 percent.



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145 AM PST Wed Dec 3 2025
 
 

Additional Resources

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