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

Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

44°F

7°C

Humidity 92%
Wind Speed SE 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 23 Feb 11:07 AM PST
Extended Forecast for

Issaquah WA

  • Today

    Today: Rain likely before 1pm, then a chance of rain and snow. Cloudy, with a high near 48. South wind 5 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely before 4pm, then rain and snow likely. Mostly cloudy, with a high near 47. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 47 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely before 1am, then a chance of rain. Mostly cloudy, with a low around 35. South southwest wind 3 to 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 49. Southwest wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain Likely

  • Friday

    Friday: Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
Rain likely before 1pm, then a chance of rain and snow. Cloudy, with a high near 48. South wind 5 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
A 50 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 36. Calm wind.
Tuesday
Rain likely before 4pm, then rain and snow likely. Mostly cloudy, with a high near 47. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow likely before 1am, then a chance of rain. Mostly cloudy, with a low around 35. South southwest wind 3 to 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 49. Southwest wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38.
Friday
Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 48.
Friday Night
A chance of rain and snow before 10pm. Mostly cloudy, with a low around 31.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.52°N 122.01°W (Elev. 561 ft)
Last Update:
7:01 am PST Feb 23, 2026
Forecast Valid:
11am PST Feb 23, 2026-6pm PST Mar 1, 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