Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

55°F

13°C

Humidity 77%
Wind Speed SSW 4 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 03 Mar 04:56 PM PST
Extended Forecast for

6 Miles S Kelso WA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Cloudy, with a high near 55. South southeast wind around 5 mph.

    High: 55 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Rain, mainly before 4am, then showers and possibly a thunderstorm after 4am.  Low around 46. South southeast wind around 7 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 1pm, then rain likely.  High near 53. South wind 5 to 7 mph becoming west northwest in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 41. West wind around 6 mph.  Chance of precipitation is 100%.

    Low: 41 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 49. West wind 3 to 7 mph.  Chance of precipitation is 90%.

    High: 49 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain.  High near 51. Chance of precipitation is 90%.

    High: 51 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Cloudy, with a low around 45.

    Low: 45 °F

    Rain

  • Saturday

    Saturday: Rain likely.  Cloudy, with a high near 54.

    High: 54 °F

    Rain Likely

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Cloudy, with a high near 55. South southeast wind around 5 mph.
Tonight
Rain, mainly before 4am, then showers and possibly a thunderstorm after 4am. Low around 46. South southeast wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain and possibly a thunderstorm before 1pm, then rain likely. High near 53. South wind 5 to 7 mph becoming west northwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain. Low around 41. West wind around 6 mph. Chance of precipitation is 100%.
Thursday
Rain. High near 49. West wind 3 to 7 mph. Chance of precipitation is 90%.
Thursday Night
Rain. Low around 41. Chance of precipitation is 80%.
Friday
Rain. High near 51. Chance of precipitation is 90%.
Friday Night
Rain. Cloudy, with a low around 45.
Saturday
Rain likely. Cloudy, with a high near 54.
Saturday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45.
Sunday
Rain likely. Cloudy, with a high near 55.
Sunday Night
Rain likely. Mostly cloudy, with a low around 40.
Monday
Rain likely. Snow level 2200 feet. Mostly cloudy, with a high near 50.
Monday Night
Rain and snow likely. Snow level 1500 feet lowering to 900 feet after midnight . Mostly cloudy, with a low around 34.
Tuesday
Rain and snow likely. Snow level 700 feet rising to 1700 feet in the afternoon. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Kelso WA
 46.04°N 122.88°W (Elev. 200 ft)
4:41 pm PST Mar 3, 2026
5pm PST Mar 3, 2026-6pm PDT Mar 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database