Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Current conditions at

EW6690 Maple Valley (E6690)

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

36°F

2°C

Humidity	11%
Wind Speed	SE 2 MPH
Barometer	30.19 in (1022.35 mb)
Dewpoint	-13°F (-25°C)
Visibility	NA
Last update	11 Mar 12:10 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles SE Issaquah WA

Winter Storm Watch March 12, 05:00am until March 14, 05:00am

Winter Weather Advisory March 11, 12:20am until March 11, 06:00pm

Blizzard Warning March 11, 06:00pm until March 12, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Blizzard Warning

Winter Weather Advisory March 11, 12:20am until March 11, 06:00pm
NOW until 6:00pm Wed
Winter Weather Advisory
Overnight
Low: 32 °F
Snow
Wednesday
High: 43 °F
Rain/Snow and
Breezy
Wednesday Night
Low: 33 °F
Rain/Snow and
Windy
Thursday
High: 37 °F
Snow
Thursday Night
Low: 31 °F
Heavy Snow
then
Rain/Snow
Friday
High: 36 °F
Rain/Snow
Friday Night
Low: 29 °F
Rain/Snow
then
Rain/Snow
Likely
Saturday
High: 38 °F
Snow Likely

Detailed Forecast

Overnight

Snow. Low around 32. Wind chill values between 22 and 27. South southwest wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 43. Wind chill values between 25 and 30. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Rain before 11pm, then rain and snow. Low around 33. Wind chill values between 23 and 28. Windy, with a southwest wind 24 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Snow. High near 37. Wind chill values between 22 and 27. South southwest wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday Night

Snow before 5am, then rain and snow. The snow could be heavy at times. Low around 31. South wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Friday

Rain and snow before 8am, then snow between 8am and 2pm, then rain and snow after 2pm. High near 36. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Rain and snow, becoming all snow after 2am. Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow likely. Mostly cloudy, with a high near 38.

Saturday Night

A slight chance of snow. Mostly cloudy, with a low around 27.

Sunday

Snow likely, mainly after 11am. Cloudy, with a high near 40.

Sunday Night

Rain, possibly mixed with snow. Cloudy, with a low around 36.

Monday

Rain likely. Cloudy, with a high near 49.