National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 this 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

  • Tonight

    Tonight: Mostly clear, with a low around 38. East wind 3 to 6 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after 4pm. Partly sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 40. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Showers
    Likely

  • Saturday

    Saturday: Rain showers likely before 8am, then rain likely, possibly mixed with snow showers between 8am and 11am, then rain showers after 11am. High near 44. Light west wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around 36. West northwest wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 5pm, then a chance of rain showers after 5pm. Partly sunny, with a high near 44. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow

  • 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. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • 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

  • Monday Night

    Monday Night: A chance of snow before 11pm. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. East wind 3 to 6 mph.
Friday
A 20 percent chance of showers after 4pm. Partly sunny, with a high near 55. Light and variable wind.
Friday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 40. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain showers likely before 8am, then rain likely, possibly mixed with snow showers between 8am and 11am, then rain showers after 11am. High near 44. Light west wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around 36. West northwest wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 5pm, then a chance of rain showers after 5pm. Partly sunny, with a high near 44. Chance of precipitation is 50%. 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. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
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 snow after 11am, mixing with rain after 2pm. 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.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 26.
Thursday
A chance of rain and snow. Partly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Chinook Pass WA
 46.85°N 121.56°W (Elev. 5295 ft)
Last Update:
11:26 am PDT Apr 9, 2026
Forecast Valid:
5pm PDT Apr 9, 2026-6pm PDT Apr 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation