Widespread High Wind Event; Heavy Snow Expected from the Northern Plains to Northeast

Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest. Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south coastal Texas today. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds into Saturday. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from March 12, 05:00 AM PDT until March 14, 05:00 AM PDT

Current conditions at

EW6690 Maple Valley (E6690)

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

41°F

5°C

Humidity	77%
Wind Speed	SSW 4 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	34°F (1°C)
Visibility	NA
Wind Chill	38°F (3°C)
Last update	12 Mar 12:56 PM PDT

More Information:

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

Extended Forecast for

3 Miles ESE Issaquah WA

Winter Storm Warning until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
This Afternoon
High: 36 °F
Snow
Tonight
Low: 31 °F
Heavy Snow
Friday
High: 32 °F
Snow
Friday Night
Low: 30 °F
Snow
Saturday
High: 37 °F
Snow Showers
Likely
Saturday Night
Low: 28 °F
Slight Chance
Snow Showers
then Mostly
Cloudy
Sunday
High: 40 °F
Snow
Sunday Night
Low: 37 °F
Rain/Snow
then Rain

Detailed Forecast

This Afternoon

Snow. High near 36. Wind chill values between 22 and 27. Southwest wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 31. Wind chill values between 23 and 28. South southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday

Snow. Steady temperature around 32. Wind chill values between 25 and 30. South wind around 6 mph becoming west in the morning. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Snow. Low around 30. Southwest wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 37. West wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday Night

A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 28.

Sunday

Snow, mainly after 11am. High near 40. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain, possibly mixed with snow, becoming all rain after 11pm. Cloudy, with a low around 37.

Monday

Rain. Cloudy, with a high near 47.

Monday Night

A chance of rain. Mostly cloudy, with a low around 41.

Tuesday

Rain likely. Mostly cloudy, with a high near 54.