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.

42°F

6°C

Humidity	86%
Wind Speed	SSW 4 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	38°F (3°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	12 Mar 05:24 AM PDT

More Information:

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

Extended Forecast for

6 Miles SW Snoqualmie 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
Overnight
Low: 33 °F
Chance
Rain/Snow
Thursday
High: 34 °F
Rain/Snow
then Snow
Thursday Night
Low: 30 °F
Heavy Snow
Friday
High: 36 °F
Heavy Snow
Friday Night
Low: 28 °F
Snow
Saturday
High: 38 °F
Snow Showers
Saturday Night
Low: 26 °F
Slight Chance
Snow Showers
then Mostly
Cloudy
Sunday
High: 40 °F
Snow then
Rain/Snow

Detailed Forecast

Overnight

A chance of rain and snow showers. Cloudy, with a low around 33. Wind chill values between 24 and 29. Southwest wind around 21 mph, with gusts as high as 39 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

A chance of rain and snow showers before 8am, then snow. The snow could be heavy at times. Steady temperature around 34. Wind chill values between 21 and 27. Southwest wind 13 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 30. South southwest wind 5 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Friday

Snow. The snow could be heavy at times. High near 36. South wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. Low around 28. Light south southwest wind. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow showers. High near 38. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 26.

Sunday

Snow before 2pm, then rain, possibly mixed with snow. Mostly cloudy, with a high near 40.

Sunday Night

Rain. Cloudy, with a low around 35.

Monday

Rain. Cloudy, with a high near 48.