Spring Weather Hazards Across the U.S. Thursday

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

43°F

6°C

Humidity	88%
Wind Speed	NW 2 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	40°F (4°C)
Visibility	NA
Last update	12 Mar 03:39 AM 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 March 12, 05:00am until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Overnight
Low: 34 °F
Snow Likely
and Windy
Thursday
High: 36 °F⇓
Snow and
Breezy
Thursday Night
Low: 31 °F
Heavy Snow
Friday
High: 35 °F
Snow
Friday Night
Low: 30 °F
Snow
Saturday
High: 37 °F
Snow Likely
Saturday Night
Low: 28 °F
Slight Chance
Snow then
Mostly Cloudy
Sunday
High: 40 °F
Snow
Sunday Night
Low: 37 °F
Rain/Snow
then Rain

Detailed Forecast

Overnight

Snow likely, mainly before 5am. Cloudy, with a low around 34. Wind chill values between 22 and 27. Windy, with a southwest wind around 33 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday

Snow. Temperature falling to around 33 by 11am. Wind chill values between 20 and 25. Breezy, with a southwest wind 24 to 29 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

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. High near 35. 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 likely, mainly before 11am. Mostly cloudy, with a high near 37. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday Night

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

Sunday

Snow, mainly after 11am. Mostly cloudy, with a high near 40.

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.