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

Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for portions of the central and southern High Plains. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

58°F

14°C

Humidity 70%
Wind Speed SSW 0 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 21 Apr 03:07 PM PDT
Extended Forecast for

5 Miles NE Maple Valley WA

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Mostly cloudy, with a high near 61. Southwest wind around 5 mph.

    High: 61 °F

    Chance Rain

  • Tonight

    Tonight: Rain. Low around 46. West southwest wind around 6 mph becoming northwest in the evening. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 46 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before noon. High near 53. South southwest wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 53 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43. South southwest wind 6 to 8 mph.

    Low: 43 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 59. Light and variable wind becoming west northwest around 5 mph in the afternoon.

    High: 59 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Mostly cloudy, with a high near 61. Southwest wind around 5 mph.
Tonight
Rain. Low around 46. West southwest wind around 6 mph becoming northwest in the evening. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Wednesday
Rain, mainly before noon. High near 53. South southwest wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43. South southwest wind 6 to 8 mph.
Thursday
Partly sunny, with a high near 59. Light and variable wind becoming west northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A slight chance of rain. Mostly sunny, with a high near 65.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Monday
A slight chance of rain. Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Maple Valley WA
 47.44°N 121.98°W (Elev. 459 ft)
Last Update:
2:15 pm PDT Apr 21, 2026
Forecast Valid:
3pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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