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

7 Miles SSW Chinook Pass WA

  • Today

    Today: Sunny, with a high near 56. Light and variable wind.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 41. North wind 3 to 6 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 56. North northeast wind around 5 mph becoming calm  in the morning.

    High: 56 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Rain, mainly after 11pm.  Low around 41. Light and variable wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Saturday

    Saturday: Rain before 8am, then rain, possibly mixed with snow between 8am and 2pm, then rain after 2pm.  High near 45. Light west wind.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow, mainly before 11pm.  Mostly cloudy, with a low around 38. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 8am, then a chance of snow between 8am and 11am, then rain and snow likely after 11am.  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 and snow likely before 2am, then a chance of snow.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of snow.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 56. Light and variable wind.
Tonight
Increasing clouds, with a low around 41. North wind 3 to 6 mph.
Friday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 56. North northeast wind around 5 mph becoming calm in the morning.
Friday Night
Rain, mainly after 11pm. Low around 41. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain before 8am, then rain, possibly mixed with snow between 8am and 2pm, then rain after 2pm. High near 45. Light west wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
Rain likely, possibly mixed with snow, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 8am, then a chance of snow between 8am and 11am, then rain and snow likely after 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 34.
Monday
A chance of snow. Mostly cloudy, with a high near 38.
Monday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 31.
Tuesday
A chance of snow. Mostly cloudy, with a high near 38.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 32.
Wednesday
Snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Chinook Pass WA
 46.78°N 121.6°W (Elev. 5315 ft)
11:26 pm PDT Apr 8, 2026
7am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
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Additional Resources

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