Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Mostly Cloudy

35°F

2°C

Humidity 95%
Wind Speed SE 4 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 01 Jan 03:56 AM PST
Extended Forecast for

3 Miles WNW Kelso WA

  • Overnight

    Overnight: A 50 percent chance of rain.  Cloudy, with a low around 34. East southeast wind around 5 mph.

    Low: 34 °F

    Chance Rain

  • New Year's Day

    New Year's Day: Rain.  High near 44. East southeast wind around 5 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 42. South southeast wind 5 to 7 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain

  • Friday

    Friday: Rain, mainly before 10am.  High near 53. South southeast wind around 6 mph.  Chance of precipitation is 90%.

    High: 53 °F

    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely before 10pm, then showers likely after 10pm.  Cloudy, with a low around 45. Light east southeast wind.  Chance of precipitation is 70%.

    Low: 45 °F

    Rain Likely

  • Saturday

    Saturday: Showers.  High near 52. Chance of precipitation is 90%.

    High: 52 °F

    Showers

  • Saturday Night

    Saturday Night: Showers.  Low around 46. Chance of precipitation is 90%.

    Low: 46 °F

    Showers

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 52.

    High: 52 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Rain Likely

Detailed Forecast

Overnight
A 50 percent chance of rain. Cloudy, with a low around 34. East southeast wind around 5 mph.
New Year's Day
Rain. High near 44. East southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 42. South southeast wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain, mainly before 10am. High near 53. South southeast wind around 6 mph. Chance of precipitation is 90%.
Friday Night
Rain likely before 10pm, then showers likely after 10pm. Cloudy, with a low around 45. Light east southeast wind. Chance of precipitation is 70%.
Saturday
Showers. High near 52. Chance of precipitation is 90%.
Saturday Night
Showers. Low around 46. Chance of precipitation is 90%.
Sunday
Rain. Cloudy, with a high near 52.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
Rain likely. Mostly cloudy, with a high near 50.
Monday Night
A chance of showers. Mostly cloudy, with a low around 41.
Tuesday
A chance of showers. Mostly cloudy, with a high near 47.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 40.
Wednesday
Showers likely. Cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Kelso WA
 46.14°N 122.95°W (Elev. 184 ft)
3:46 am PST Jan 1, 2026
4am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database