National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

45°F

7°C

Humidity 87%
Wind Speed SE 9 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 22 Nov 02:00 PM PST
Extended Forecast for

Kelso WA

  • This Afternoon

    This Afternoon: A slight chance of rain before 4pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 50. Light south southeast wind. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Rain, mainly after 3am. Low around 44. Calm wind becoming south southeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Slight Chance
    Rain then
    Rain

  • Sunday

    Sunday: Rain before 3pm, then rain likely after 4pm. High near 49. South southeast wind 5 to 7 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 48. South wind 3 to 5 mph. Chance of precipitation is 70%.

    High: 48 °F

    Rain Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am. High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Cloudy, with a low around 43.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 53.

    High: 53 °F

    Rain

Detailed Forecast

This Afternoon
A slight chance of rain before 4pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 50. Light south southeast wind. Chance of precipitation is 20%.
Tonight
Rain, mainly after 3am. Low around 44. Calm wind becoming south southeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 3pm, then rain likely after 4pm. High near 49. South southeast wind 5 to 7 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 48. South wind 3 to 5 mph. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 36.
Tuesday
Rain, mainly after 10am. High near 47. Chance of precipitation is 80%.
Tuesday Night
Rain. Cloudy, with a low around 43.
Wednesday
Rain. Cloudy, with a high near 53.
Wednesday Night
Rain. Cloudy, with a low around 48.
Thanksgiving Day
Rain likely. Mostly cloudy, with a high near 55.
Thursday Night
Rain likely. Mostly cloudy, with a low around 47.
Friday
Rain. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kelso WA
 46.1°N 122.9°W (Elev. 95 ft)
Last Update:
2:15 pm PST Nov 22, 2025
Forecast Valid:
2pm PST Nov 22, 2025-6pm PST Nov 28, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation