Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Rain

45°F

7°C

Humidity 87%
Wind Speed SSE 6 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 02 Apr 12:00 AM PDT
Extended Forecast for

4 Miles NW Kelso WA

Frost Advisory April 2, 09:00pm until April 3, 10:00am
Click here for hazard details and duration
Frost Advisory
  • Overnight

    Overnight: Showers.  Snow level 2100 feet. Low around 39. Light south wind.  Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Showers likely before 3pm, then a slight chance of showers after 5pm.  Snow level 2200 feet rising to 3100 feet in the afternoon. Partly sunny, with a high near 54. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 60%.

    High: 54 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A slight chance of showers between 10pm and 11pm.  Partly cloudy, with a low around 37. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Patchy fog before 7am. Patchy frost before 7am.  Otherwise, mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Patchy Frost
    and Patchy
    Fog then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers. Snow level 2100 feet. Low around 39. Light south wind. Chance of precipitation is 80%.
Thursday
Showers likely before 3pm, then a slight chance of showers after 5pm. Snow level 2200 feet rising to 3100 feet in the afternoon. Partly sunny, with a high near 54. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Thursday Night
A slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 37. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
Patchy fog before 7am. Patchy frost before 7am. Otherwise, mostly sunny, with a high near 60. Calm wind.
Friday Night
Mostly clear, with a low around 39. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Kelso WA
 46.16°N 122.95°W (Elev. 200 ft)
11:41 pm PDT Apr 1, 2026
12am PDT Apr 2, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database