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, 05:00 PM 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

4 Miles ESE Issaquah WA

Winter Weather Advisory March 14, 12:43pm until March 14, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 14, 12:43pm until March 14, 05:00pm
NOW until 5:00pm Sat
Winter Weather Advisory
This Afternoon
High: 39 °F
Slight Chance
Snow Showers
Tonight
Low: 24 °F
Mostly Cloudy
Sunday
High: 44 °F
Rain/Snow
Likely
Sunday Night
Low: 36 °F
Rain then
Rain Likely
Monday
High: 50 °F
Rain
Monday Night
Low: 40 °F
Rain
Tuesday
High: 50 °F
Rain
Tuesday Night
Low: 44 °F
Rain

Detailed Forecast

This Afternoon

A slight chance of snow showers before 2pm, then a slight chance of snow showers after 4pm. Mostly sunny, with a high near 39. Light west northwest wind. Chance of precipitation is 20%.

Tonight

Mostly cloudy, with a low around 24. Calm wind becoming south southeast around 5 mph after midnight.

Sunday

Rain likely, possibly mixed with snow, mainly after 11am. Mostly cloudy, with a high near 44. Wind chill values between 20 and 30. Southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

Sunday Night

Rain. Low around 36. East southeast wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Rain. High near 50. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Rain. Low around 40. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain. High near 50. Chance of precipitation is 100%.

Tuesday Night

Rain. Cloudy, with a low around 44.

Wednesday

Rain. Cloudy, with a high near 53.

Wednesday Night

Rain. Cloudy, with a low around 46.

Thursday

Rain. Cloudy, with a high near 56.