Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Mist

34°F

1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.55 in (1034.54 mb)
Dewpoint 34°F (1°C)
Visibility 1.75 mi
Last update 29 Dec 03:08 AM PST
Extended Forecast for

2 Miles NNW Kelso WA

  • Overnight

    Overnight: Widespread frost, mainly after 4am.  Otherwise, mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Frost

  • Monday

    Monday: Widespread frost before 11am.  Otherwise, partly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Frost then
    Partly Sunny

  • Monday Night

    Monday Night: Widespread frost, mainly after 2am.  Otherwise, partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 9am.  Otherwise, mostly sunny, with a high near 48. Southeast wind 3 to 5 mph.

    High: 48 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost, mainly after 3am.  Otherwise, partly cloudy, with a low around 34. Light south southeast wind.

    Low: 34 °F

    Frost

  • Wednesday

    Wednesday: Widespread frost, mainly before 8am.  Otherwise, mostly sunny, with a high near 48.

    High: 48 °F

    Frost then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A chance of rain after 10am.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm.  Cloudy, with a low around 41.

    Low: 41 °F

    Rain Likely

Detailed Forecast

Overnight
Widespread frost, mainly after 4am. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Monday
Widespread frost before 11am. Otherwise, partly sunny, with a high near 45. Calm wind.
Monday Night
Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 33. Calm wind.
Tuesday
Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 48. Southeast wind 3 to 5 mph.
Tuesday Night
Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 34. Light south southeast wind.
Wednesday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 35.
New Year's Day
A chance of rain after 10am. Mostly cloudy, with a high near 46.
Thursday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 41.
Friday
Rain likely. Cloudy, with a high near 49.
Friday Night
Rain likely. Mostly cloudy, with a low around 39.
Saturday
Rain likely. Mostly cloudy, with a high near 47.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 40.
Sunday
Showers likely. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Kelso WA
 46.14°N 122.92°W (Elev. 177 ft)
2:45 am PST Dec 29, 2025
3am PST Dec 29, 2025-6pm PST Jan 4, 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