Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Clear

61°F

16°C

Humidity 33%
Wind Speed N 5 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 08 Apr 08:35 PM PDT
Extended Forecast for

10 Miles ESE Kelso WA

  • Tonight

    Tonight: Mostly clear, with a low around 41. North wind 3 to 5 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. Calm wind becoming north around 6 mph in the afternoon.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. North wind around 6 mph becoming light and variable  after midnight.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 65. Light and variable wind becoming south southwest around 6 mph in the afternoon.

    High: 65 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 11pm.  Mostly cloudy, with a low around 46. West southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 11am.  High near 55. Chance of precipitation is 90%.

    High: 55 °F

    Showers

  • Saturday Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 42. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Sunday

    Sunday: Rain.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 41. North wind 3 to 5 mph.
Thursday
Sunny, with a high near 69. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 49. North wind around 6 mph becoming light and variable after midnight.
Friday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 65. Light and variable wind becoming south southwest around 6 mph in the afternoon.
Friday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 46. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 55. Chance of precipitation is 90%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Sunday
Rain. Mostly cloudy, with a high near 47.
Sunday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 42.
Monday
A chance of rain. Snow level 3400 feet. Mostly cloudy, with a high near 49.
Monday Night
A slight chance of rain. Snow level 3800 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Snow level 3100 feet rising to 3700 feet in the afternoon. Mostly cloudy, with a high near 50.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Wednesday
Rain likely. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Kelso WA
 46.09°N 122.68°W (Elev. 1358 ft)
8:41 pm PDT Apr 8, 2026
8pm PDT Apr 8, 2026-6pm PDT Apr 15, 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