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

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

NA

N/A

Humidity 70%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 10:56 AM PDT
Extended Forecast for

6 Miles NW White Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 34. Light and variable wind.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 61. Light east southeast wind.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. East wind 3 to 5 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 43. Light west wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after 11am.  High near 49. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Showers

  • Saturday Night

    Saturday Night: Rain.  Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: Rain and snow likely before 11am, then rain.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain likely before 8pm, then rain and snow likely between 8pm and 2am, then a chance of snow after 2am.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 34. Light and variable wind.
Thursday
Sunny, with a high near 61. Light east southeast wind.
Thursday Night
Mostly clear, with a low around 41. East wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 62. Light and variable wind.
Friday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 43. Light west wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, then showers and possibly a thunderstorm after 11am. High near 49. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain. Low around 37. Chance of precipitation is 80%.
Sunday
Rain and snow likely before 11am, then rain. Mostly cloudy, with a high near 41.
Sunday Night
Rain likely before 8pm, then rain and snow likely between 8pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 35.
Monday
A chance of snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 42.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 45.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW White Pass WA
 46.71°N 121.49°W (Elev. 3514 ft)
11:26 am PDT Apr 8, 2026
7pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database