Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

30°F

-1°C

Humidity 1%
Wind Speed E 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint -57°F (-49°C)
Visibility NA
Last update 13 Mar 01:37 AM PDT
Extended Forecast for

5 Miles NE Maple Valley WA

  • Overnight

    Overnight: Snow, possibly mixed with rain, becoming all snow after 5am. The snow could be heavy at times.  Low around 33. Light south wind.  Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: Snow before 8am, then snow, possibly mixed with rain.  High near 37. Calm wind.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow, possibly mixed with rain, becoming all snow after 2am.  Steady temperature around 34. Calm wind.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Saturday

    Saturday: Snow, mainly before 11am.  High near 40. Light west wind.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 11am, then rain likely, possibly mixed with snow between 11am and 2pm, then rain likely after 2pm.  Mostly cloudy, with a high near 42. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain.  Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain.  Cloudy, with a high near 50.

    High: 50 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Overnight
Snow, possibly mixed with rain, becoming all snow after 5am. The snow could be heavy at times. Low around 33. Light south wind. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Friday
Snow before 8am, then snow, possibly mixed with rain. High near 37. Calm wind. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow, possibly mixed with rain, becoming all snow after 2am. Steady temperature around 34. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow, mainly before 11am. High near 40. Light west wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 28. Light and variable wind.
Sunday
A chance of snow before 11am, then rain likely, possibly mixed with snow between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 42. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain. Low around 38. Chance of precipitation is 90%.
Monday
Rain. Cloudy, with a high near 50.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40.
Tuesday
Rain likely. Mostly cloudy, with a high near 57.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 45.
Wednesday
Rain. Cloudy, with a high near 56.
Wednesday Night
Rain. Mostly cloudy, with a low around 44.
Thursday
Rain likely. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Maple Valley WA
 47.44°N 121.95°W (Elev. 1234 ft)
8:01 pm PDT Mar 12, 2026
1am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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