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

Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

34°F

1°C

Humidity 96%
Wind Speed SSE 0 MPH
Barometer 29.55 in (1000.68 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 17 Feb 11:55 PM PST
Extended Forecast for

Issaquah WA

  • Overnight

    Overnight: Rain and snow showers likely, mainly between 4am and 5am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow showers likely before 4pm, then a chance of rain showers. Mostly cloudy, with a high near 43. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before 5am, then a slight chance of snow showers. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly sunny, with a high near 42. Wind chill values between 25 and 35. Light and variable wind becoming north northwest around 6 mph in the morning. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers after 4am. Partly cloudy, with a low around 27. Calm wind. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Friday

    Friday: A slight chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 44. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
Rain and snow showers likely, mainly between 4am and 5am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Rain and snow showers likely before 4pm, then a chance of rain showers. Mostly cloudy, with a high near 43. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of rain and snow showers before 5am, then a slight chance of snow showers. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly sunny, with a high near 42. Wind chill values between 25 and 35. Light and variable wind becoming north northwest around 6 mph in the morning. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers after 4am. Partly cloudy, with a low around 27. Calm wind. Chance of precipitation is 20%.
Friday
A slight chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 44. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 51.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38.
Sunday
Rain, mainly after 10am. Mostly cloudy, with a high near 54.
Sunday Night
Rain. Mostly cloudy, with a low around 38.
Monday
Rain. Mostly cloudy, with a high near 52.
Monday Night
Rain likely. Mostly cloudy, with a low around 37.
Tuesday
Rain likely. Mostly cloudy, 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 122.04°W (Elev. 200 ft)
Last Update:
7:02 pm PST Feb 17, 2026
Forecast Valid:
12am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

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