Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

57°F

14°C

Humidity 71%
Wind Speed S 4 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 07 Mar 03:20 PM PST
Extended Forecast for

Kelso WA

  • This Afternoon

    This Afternoon: A 40 percent chance of showers.  Mostly cloudy, with a high near 56. West southwest wind around 6 mph.

    High: 56 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly after 3am.  Mostly cloudy, with a low around 46. Calm wind becoming south southeast around 5 mph after midnight.  Chance of precipitation is 70%.

    Low: 46 °F

    Showers
    Likely

  • Sunday

    Sunday: Rain, mainly before 3pm.  High near 53. South wind 6 to 8 mph becoming west in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Snow level 2400 feet lowering to 1400 feet after midnight . Low around 35. West wind 3 to 7 mph.  Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Monday

    Monday: Showers.  Snow level 900 feet rising to 1400 feet in the afternoon. High near 47. Light southwest wind becoming west 5 to 10 mph in the morning.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Showers

  • Monday Night

    Monday Night: Rain showers before 10pm, then rain and snow showers.  Snow level 1100 feet lowering to 500 feet after midnight . Low around 33. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow showers before 10am, then rain.  Snow level 400 feet rising to 1500 feet in the afternoon. High near 47. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain.  Snow level 1700 feet. Cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 53.

    High: 53 °F

    Rain

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Mostly cloudy, with a high near 56. West southwest wind around 6 mph.
Tonight
Showers likely, mainly after 3am. Mostly cloudy, with a low around 46. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 70%.
Sunday
Rain, mainly before 3pm. High near 53. South wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Snow level 2400 feet lowering to 1400 feet after midnight . Low around 35. West wind 3 to 7 mph. Chance of precipitation is 90%.
Monday
Showers. Snow level 900 feet rising to 1400 feet in the afternoon. High near 47. Light southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain showers before 10pm, then rain and snow showers. Snow level 1100 feet lowering to 500 feet after midnight . Low around 33. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow showers before 10am, then rain. Snow level 400 feet rising to 1500 feet in the afternoon. High near 47. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain. Snow level 1700 feet. Cloudy, with a low around 38.
Wednesday
Rain. Cloudy, with a high near 53.
Wednesday Night
Rain. Cloudy, with a low around 44.
Thursday
Rain. Cloudy, with a high near 49.
Thursday Night
Rain. Cloudy, with a low around 39.
Friday
Rain. Cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Kelso WA
 46.12°N 122.91°W (Elev. 52 ft)
2:41 pm PST Mar 7, 2026
3pm PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
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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