Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until March 14, 11:00 AM PDT

Current conditions at

EW6690 Maple Valley (E6690)

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

30°F

-1°C

Humidity	1%
Wind Speed	ESE 0 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	-57°F (-49°C)
Visibility	NA
Last update	13 Mar 02:42 PM PDT

More Information:

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

Extended Forecast for

Maple Valley WA

Winter Weather Advisory March 14, 05:39am until March 14, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 14, 05:39am until March 14, 11:00am
NOW until 11:00am Sat
Winter Weather Advisory
Overnight
Low: 31 °F
Rain/Snow
Likely
Saturday
High: 43 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Saturday Night
Low: 27 °F
Mostly Cloudy
Sunday
High: 47 °F
Rain Likely
Sunday Night
Low: 39 °F
Rain then
Chance Rain
Monday
High: 52 °F
Rain
Monday Night
Low: 42 °F
Rain Likely
Tuesday
High: 53 °F
Rain

Detailed Forecast

Overnight

Snow showers likely, possibly mixed with rain. Cloudy, with a low around 31. Calm wind. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

Saturday

Rain and snow showers likely, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 43. Light south southwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Mostly cloudy, with a low around 27. Calm wind.

Sunday

Rain likely after 11am. Mostly cloudy, with a high near 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain, mainly before 11pm. Low around 39. Light southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain. High near 52. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Rain likely, mainly after 11pm. Cloudy, with a low around 42. Chance of precipitation is 70%.

Tuesday

Rain. Cloudy, with a high near 53.

Tuesday Night

Rain. Cloudy, with a low around 46.

Wednesday

Rain. Cloudy, with a high near 55.

Wednesday Night

Rain. Cloudy, with a low around 48.