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.

44°F

7°C

Humidity	88%
Wind Speed	WSW 1 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	41°F (5°C)
Visibility	NA
Last update	12 Mar 02:53 AM PDT

More Information:

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

Extended Forecast for

6 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: 36 °F
Rain/Snow
Likely and
Breezy
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
Saturday Night
Low: 26 °F
Slight Chance
Snow then
Mostly Cloudy
Sunday
High: 40 °F
Snow then
Rain/Snow
Sunday Night
Low: 35 °F
Rain

Detailed Forecast

Overnight

Rain likely before 5am, then a chance of rain and snow. Cloudy, with a steady temperature around 36. Wind chill values between 24 and 29. Breezy, with a southwest wind around 24 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

A chance of rain and snow 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. 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 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.