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

BUCK CREEK (BKRW1)

Lat: 46.05667°NLon: 121.53861°WElev: 2708.0ft.

NA

64°F

18°C

Humidity 19%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 08 Apr 05:25 PM PDT
Extended Forecast for

16 Miles E Mount St Helens WA

  • Tonight

    Tonight: Mostly clear, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. Light east wind.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 65. Light and variable wind.

    High: 65 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Showers.  Low around 45. Light west southwest wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 11am.  High near 52. Chance of precipitation is 90%.

    High: 52 °F

    Showers

  • Saturday Night

    Saturday Night: Rain.  Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Rain

  • Sunday

    Sunday: Rain before 8am, then rain and snow between 8am and 2pm, then rain after 2pm.  Snow level 4200 feet. Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain likely before 2am, then a chance of rain and snow.  Snow level 4200 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain Likely
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Light and variable wind.
Thursday
Sunny, with a high near 66. Light and variable wind.
Thursday Night
Mostly clear, with a low around 46. Light east wind.
Friday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 65. Light and variable wind.
Friday Night
Showers. Low around 45. Light west southwest wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, with thunderstorms also possible after 11am. High near 52. Chance of precipitation is 90%.
Saturday Night
Rain. Low around 39. Chance of precipitation is 80%.
Sunday
Rain before 8am, then rain and snow between 8am and 2pm, then rain after 2pm. Snow level 4200 feet. Mostly cloudy, with a high near 44.
Sunday Night
Rain likely before 2am, then a chance of rain and snow. Snow level 4200 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 38.
Monday
Rain and snow likely, becoming all rain after 2pm. Snow level 3500 feet. Mostly cloudy, with a high near 46.
Monday Night
A chance of rain. Snow level 4100 feet lowering to 3400 feet after midnight . Mostly cloudy, with a low around 36.
Tuesday
A chance of rain and snow. Snow level 3200 feet rising to 3900 feet in the afternoon. Partly sunny, with a high near 48.
Tuesday Night
A chance of rain and snow. Snow level 4300 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 37.
Wednesday
Rain and snow likely. Snow level 3500 feet rising to 4100 feet in the afternoon. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles E Mount St Helens WA
 46.19°N 121.84°W (Elev. 2149 ft)
5:41 pm PDT Apr 8, 2026
6pm 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