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 the High Plains. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

51°F

11°C

Humidity 95%
Wind Speed NW 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 21 Apr 09:52 PM PDT
Extended Forecast for

5 Miles SE Issaquah WA

  • Tonight

    Tonight: Rain. Steady temperature around 45. North wind 10 to 14 mph becoming south southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Rain Likely
    then Rain

  • Wednesday

    Wednesday: Rain, mainly before 1pm. High near 46. South southwest wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 46 °F

    Rain then
    Rain Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 38. South southwest wind 11 to 15 mph.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 52. South southwest wind around 9 mph becoming west northwest in the afternoon.

    High: 52 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36. North northwest wind 5 to 8 mph becoming east southeast in the evening.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain. Steady temperature around 45. North wind 10 to 14 mph becoming south southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain, mainly before 1pm. High near 46. South southwest wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 38. South southwest wind 11 to 15 mph.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 52. South southwest wind around 9 mph becoming west northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 36. North northwest wind 5 to 8 mph becoming east southeast in the evening.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
A slight chance of rain after 11am. Mostly sunny, with a high near 58.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Monday
A slight chance of rain. Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Issaquah WA
 47.49°N 121.97°W (Elev. 2398 ft)
Last Update:
2:15 pm PDT Apr 21, 2026
Forecast Valid:
10pm PDT Apr 21, 2026-6pm PDT Apr 28, 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