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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

EW6690 Maple Valley (E6690)

Lat: 47.442°NLon: 122.01433°WElev: 742.16ft.

NA

46°F

8°C

Humidity 71%
Wind Speed ESE 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 09 Apr 12:09 AM PDT
Extended Forecast for

Maple Valley WA

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

    NOW until 9:00am Thu

    Frost Advisory

  • Overnight

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Light and variable wind.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 69. Calm wind.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 46. Light south southwest wind.

    Low: 46 °F

    Chance Rain

  • Saturday

    Saturday: Rain. High near 59. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Calm wind.
Thursday
Sunny, with a high near 67. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 44. Light and variable wind.
Friday
Mostly sunny, with a high near 69. Calm wind.
Friday Night
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 46. Light south southwest wind.
Saturday
Rain. High near 59. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Mostly cloudy, with a high near 53.
Sunday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43.
Monday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 54.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Mostly cloudy, with a high near 52.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 42.
Wednesday
Rain likely. Mostly cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Maple Valley WA
 47.39°N 122.03°W (Elev. 433 ft)
Last Update:
11:26 pm PDT Apr 8, 2026
Forecast Valid:
12am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation