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

3 Miles WSW Chinook Pass WA

  • Today

    Today: Sunny, with a high near 55. Southeast wind 3 to 5 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. East southeast wind 3 to 5 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 56. Light and variable wind.

    High: 56 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Rain, mainly after 11pm.  Low around 39. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 44. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 36. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain and snow likely, becoming all rain after 5pm.  Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely

  • 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 33.

    Low: 33 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of snow after 2pm.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 55. Southeast wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 39. East southeast wind 3 to 5 mph.
Friday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 56. Light and variable wind.
Friday Night
Rain, mainly after 11pm. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 44. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Rain and snow likely, becoming all rain after 5pm. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.
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 33.
Monday
A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of snow after 2pm. Mostly cloudy, with a high near 38.
Monday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 29.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 38.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 31.
Wednesday
Snow. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Chinook Pass WA
 46.85°N 121.56°W (Elev. 5295 ft)
11:26 pm PDT Apr 8, 2026
8am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
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Additional Resources

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