National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

Lat: 46.11553°NLon: 122.89273°WElev: 13.0ft.

Rain

39°F

4°C

Humidity 93%
Wind Speed SSE 12 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 37°F (3°C)
Visibility 9.00 mi
Wind Chill32°F (0°C)
Last update 07 Jan 04:20 PM PST
Extended Forecast for

3 Miles N Kelso WA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. Snow level 1900 feet. High near 41. South southwest wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 41 °F

    Showers

  • Tonight

    Tonight: Rain showers before 2am, then a chance of rain and snow showers between 2am and 3am, then a slight chance of snow showers after 3am. Some thunder is also possible. Snow level 1600 feet. Low around 35. South southwest wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers likely before 10am, then rain showers. Snow level 1800 feet rising to 3100 feet in the afternoon. High near 42. South wind around 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Cloudy, with a low around 39. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 39 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 48. South southeast wind around 6 mph.

    High: 48 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Areas of frost after 10pm. Otherwise, mostly cloudy, with a low around 35.

    Low: 35 °F

    Areas Frost

  • Saturday

    Saturday: A slight chance of rain and snow showers between 10am and 1pm, then a chance of rain showers. Mostly cloudy, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Snow level 1900 feet. High near 41. South southwest wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain showers before 2am, then a chance of rain and snow showers between 2am and 3am, then a slight chance of snow showers after 3am. Some thunder is also possible. Snow level 1600 feet. Low around 35. South southwest wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain and snow showers likely before 10am, then rain showers. Snow level 1800 feet rising to 3100 feet in the afternoon. High near 42. South wind around 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 39. Calm wind becoming south southeast around 5 mph after midnight.
Friday
Mostly cloudy, with a high near 48. South southeast wind around 6 mph.
Friday Night
Areas of frost after 10pm. Otherwise, mostly cloudy, with a low around 35.
Saturday
A slight chance of rain and snow showers between 10am and 1pm, then a chance of rain showers. Mostly cloudy, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 38.
Sunday
A chance of showers. Mostly cloudy, with a high near 48.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 40.
Monday
A chance of showers. Mostly cloudy, with a high near 51.
Monday Night
A chance of showers. Mostly cloudy, with a low around 41.
Tuesday
Mostly cloudy, with a high near 54.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 40.
Wednesday
A slight chance of rain. Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Kelso WA
 46.17°N 122.89°W (Elev. 200 ft)
Last Update:
3:46 pm PST Jan 7, 2026
Forecast Valid:
4pm PST Jan 7, 2026-6pm PST Jan 14, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation