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	90%
Wind Speed	S 4 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	40°F (4°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	12 Mar 03:09 AM PDT

More Information:

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

Extended Forecast for

4 Miles SE 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: 35 °F
Rain/Snow
Likely and
Breezy
Thursday
High: 35 °F
Snow and
Breezy
Thursday Night
Low: 29 °F
Heavy Snow
Friday
High: 34 °F
Heavy Snow
Friday Night
Low: 28 °F
Snow
Saturday
High: 37 °F
Snow Likely
Saturday Night
Low: 26 °F
Slight Chance
Snow then
Mostly Cloudy
Sunday
High: 39 °F
Snow then
Rain/Snow
Sunday Night
Low: 35 °F
Rain/Snow
then Rain

Detailed Forecast

Overnight

Rain likely, possibly mixed with snow. Cloudy, with a steady temperature around 35. Wind chill values between 21 and 26. Breezy, with a southwest wind around 29 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Snow. High near 35. Wind chill values between 20 and 25. Breezy, with a southwest wind 14 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 29. Wind chill values between 22 and 27. South southwest wind 6 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Friday

Snow. The snow could be heavy at times. High near 34. Wind chill values between 25 and 30. South wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. Low around 28. Light southwest wind. 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 26.

Sunday

Snow before 2pm, then rain, possibly mixed with snow. Mostly cloudy, with a high near 39.

Sunday Night

Rain, possibly mixed with snow, becoming all rain after 8pm. Cloudy, with a low around 35.

Monday

Rain. Cloudy, with a high near 46.

Monday Night

A chance of rain. Mostly cloudy, with a low around 39.

Tuesday

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