Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Partly Cloudy

67°F

19°C

Humidity 33%
Wind Speed NNE 4 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 09 Apr 08:56 PM PDT
Extended Forecast for

10 Miles ESE Kelso WA

  • Tonight

    Tonight: Partly cloudy, with a low around 49. East southeast wind around 6 mph becoming light and variable  after midnight.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers between 11am and 5pm.  Partly sunny, with a high near 66. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers after 1am.  Low around 47. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 2pm.  High near 57. Calm wind becoming south southwest around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 45. North northwest wind 3 to 6 mph.

    Low: 45 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after 11am.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of rain before 11pm.  Snow level 3800 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 49. East southeast wind around 6 mph becoming light and variable after midnight.
Friday
A slight chance of showers between 11am and 5pm. Partly sunny, with a high near 66. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms, then showers after 1am. Low around 47. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers, with thunderstorms also possible after 2pm. High near 57. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 45. North northwest wind 3 to 6 mph.
Sunday
A 40 percent chance of showers after 11am. Mostly cloudy, with a high near 54.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43.
Monday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain before 11pm. Snow level 3800 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 40.
Tuesday
Rain likely, mainly after 11am. Snow level 3000 feet rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 47.
Tuesday Night
Rain. Snow level 3400 feet. Mostly cloudy, with a low around 39.
Wednesday
Rain likely. Snow level 2600 feet. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain and snow. Snow level 2700 feet lowering to 1800 feet after midnight . Partly cloudy, with a low around 34.
Thursday
A chance of rain and snow. Snow level 1600 feet rising to 2900 feet in the afternoon. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Kelso WA
 46.09°N 122.68°W (Elev. 1358 ft)
9:03 pm PDT Apr 9, 2026
9pm PDT Apr 9, 2026-6pm PDT Apr 16, 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