Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Mist

36°F

2°C

Humidity 100%
Wind Speed SE 8 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 36°F (2°C)
Visibility 2.00 mi
Wind Chill30°F (-1°C)
Last update 26 Dec 06:03 AM PST
Extended Forecast for

11 Miles E Kelso WA

  • Today

    Today: Snow showers, possibly mixed with rain, mainly after 4pm.  Snow level 3200 feet lowering to 2000 feet in the afternoon . High near 38. South wind 6 to 9 mph becoming west in the afternoon.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Snow showers, mainly before 2am. Some thunder is also possible.  Low around 31. West wind around 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow Showers

  • Saturday

    Saturday: A 50 percent chance of snow showers, mainly before 10am.  Widespread frost after 4pm.  Otherwise, partly sunny, with a steady temperature around 33. West wind around 6 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Widespread frost before 7pm.  Otherwise, mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Frost then
    Mostly Cloudy

  • Sunday

    Sunday: Widespread frost, mainly before 3pm.  Otherwise, partly sunny, with a high near 38. Light east southeast wind.

    High: 38 °F

    Frost

  • Sunday Night

    Sunday Night: Widespread frost between 10pm and 3am.  Otherwise, mostly cloudy, with a low around 30.

    Low: 30 °F

    Frost

  • Monday

    Monday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 43.

    High: 43 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow showers, possibly mixed with rain, mainly after 4pm. Snow level 3200 feet lowering to 2000 feet in the afternoon . High near 38. South wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers, mainly before 2am. Some thunder is also possible. Low around 31. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
A 50 percent chance of snow showers, mainly before 10am. Widespread frost after 4pm. Otherwise, partly sunny, with a steady temperature around 33. West wind around 6 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Widespread frost before 7pm. Otherwise, mostly cloudy, with a low around 30. Calm wind.
Sunday
Widespread frost, mainly before 3pm. Otherwise, partly sunny, with a high near 38. Light east southeast wind.
Sunday Night
Widespread frost between 10pm and 3am. Otherwise, mostly cloudy, with a low around 30.
Monday
Mostly cloudy, with a high near 41.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly cloudy, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A chance of rain. Mostly cloudy, with a high near 42.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 37.
New Year's Day
Rain likely. Snow level 3600 feet. Cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Kelso WA
 46.11°N 122.66°W (Elev. 1909 ft)
5:45 am PST Dec 26, 2025
6am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

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