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 >

Hazardous Weather Conditions

Current conditions at

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

NA

39°F

4°C

Humidity 76%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 09 Apr 03:29 AM PDT
Extended Forecast for

3 Miles NW Index WA

Frost Advisory April 9, 04:13am until April 9, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory April 9, 04:13am until April 9, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Today

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Calm wind becoming east around 5 mph after midnight.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 68. East wind around 5 mph becoming calm  in the morning.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Chance Rain

  • Saturday

    Saturday: Rain.  High near 57. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 66. Light and variable wind.
Tonight
Mostly clear, with a low around 51. Calm wind becoming east around 5 mph after midnight.
Friday
Mostly sunny, with a high near 68. East wind around 5 mph becoming calm in the morning.
Friday Night
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 50. Calm wind.
Saturday
Rain. High near 57. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 45.
Monday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 43.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 49.
Tuesday Night
Rain and snow. Mostly cloudy, with a low around 42.
Wednesday
Rain and snow. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Index WA
 47.85°N 121.63°W (Elev. 945 ft)
11:26 pm PDT Apr 8, 2026
4am PDT Apr 9, 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