Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

42°F

6°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 03 Dec 12:56 AM PST
Extended Forecast for

14 Miles ENE Kelso WA

  • Overnight

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

    Low: 33 °F

    Frost

  • Wednesday

    Wednesday: A slight chance of rain between 9am and 10am.  Patchy fog after 4pm. Snow level 3700 feet.  Otherwise, mostly cloudy, with a high near 41. Calm wind.  Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Rain, mainly after 4am.  Patchy fog between 1am and 2am. Patchy frost between 9pm and midnight. Low around 35. Calm wind.  Chance of precipitation is 80%.

    Low: 35 °F

    Patchy Frost
    and Patchy
    Fog then Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain.  Patchy fog before 10am. High near 40. Calm wind becoming south southeast around 5 mph in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain.  Low around 39. South southeast wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain

  • Friday

    Friday: Rain.  High near 46. Chance of precipitation is 100%.

    High: 46 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 42. Chance of precipitation is 100%.

    Low: 42 °F

    Rain

  • Saturday

    Saturday: Rain.  Cloudy, with a high near 44.

    High: 44 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain

Detailed Forecast

Overnight
Widespread frost. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Wednesday
A slight chance of rain between 9am and 10am. Patchy fog after 4pm. Snow level 3700 feet. Otherwise, mostly cloudy, with a high near 41. Calm wind. Chance of precipitation is 20%.
Wednesday Night
Rain, mainly after 4am. Patchy fog between 1am and 2am. Patchy frost between 9pm and midnight. Low around 35. Calm wind. Chance of precipitation is 80%.
Thursday
Rain. Patchy fog before 10am. High near 40. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 39. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. High near 46. Chance of precipitation is 100%.
Friday Night
Rain. Low around 42. Chance of precipitation is 100%.
Saturday
Rain. Cloudy, with a high near 44.
Saturday Night
Rain. Mostly cloudy, with a low around 42.
Sunday
Rain. Cloudy, with a high near 47.
Sunday Night
Rain. Mostly cloudy, with a low around 42.
Monday
Rain likely. Mostly cloudy, with a high near 48.
Monday Night
Rain. Cloudy, with a low around 46.
Tuesday
Rain. Cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Kelso WA
 46.18°N 122.62°W (Elev. 1877 ft)
1:00 am PST Dec 3, 2025
1am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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