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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

37°F

3°C

Humidity 90%
Wind Speed NW 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 15 Feb 03:59 AM PST
Extended Forecast for

Issaquah WA

  • Today

    Today: Mostly sunny, with a high near 46. Calm wind becoming north around 5 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of rain and snow after 4am. Mostly cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: Rain and snow, mainly after 10am. High near 42. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 30. Southeast wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow, mainly before 4pm. Mostly cloudy, with a high near 45. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: A chance of snow before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 46. Calm wind becoming north around 5 mph.
Tonight
A chance of rain and snow after 4am. Mostly cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Washington's Birthday
Rain and snow, mainly after 10am. High near 42. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 30. Southeast wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Rain likely, possibly mixed with snow, mainly before 4pm. Mostly cloudy, with a high near 45. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 31.
Thursday
A chance of snow before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 42.
Thursday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 31.
Friday
Rain and snow likely. Mostly cloudy, with a high near 44.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 48.
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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:
1:26 am PST Feb 15, 2026
Forecast Valid:
4am PST Feb 15, 2026-6pm PST Feb 21, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation