Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 9, 05:00 AM PDT until March 10, 05:00 PM PDT
Winter Storm Watch in effect from March 11, 05:00 AM PDT until March 13, 11:00 AM PDT

Current conditions at

EW6690 Maple Valley (E6690)

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

37°F

3°C

Humidity	70%
Wind Speed	SSE 2 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	09 Mar 02:38 AM PDT

More Information:

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

Extended Forecast for

5 Miles SE Issaquah WA

Winter Storm Watch March 11, 05:00am until March 13, 11:00am

Winter Weather Advisory March 9, 05:00am until March 10, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Overnight
Low: 28 °F
Snow Showers
Likely
Monday
High: 36 °F
Snow Showers
Likely then
Snow Showers
Monday Night
Low: 27 °F
Snow Showers
Likely
Tuesday
High: 37 °F
Snow Showers
Tuesday Night
Low: 32 °F
Snow
Wednesday
High: 44 °F
Rain/Snow
Wednesday Night
Low: 35 °F
Rain/Snow and
Breezy
Thursday
High: 39 °F
Rain/Snow
Thursday Night
Low: 34 °F
Rain/Snow

Detailed Forecast

Overnight

A chance of snow before 4am, then snow showers likely, mainly after 5am. Mostly cloudy, with a low around 28. Wind chill values between 20 and 25. Southwest wind around 11 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

Monday

Snow showers. Some thunder is also possible. High near 36. Wind chill values between 17 and 25. Southwest wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 27. Wind chill values between 19 and 24. South southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow showers. High near 37. Wind chill values between 18 and 27. South southwest wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Tuesday Night

Snow. Low around 32. South wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow before 11am, then rain, possibly mixed with snow between 11am and 2pm, then rain after 2pm. High near 44. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Rain before 11pm, then rain, possibly mixed with snow. Low around 35. Breezy. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday

Rain and snow. Cloudy, with a high near 39.

Thursday Night

Rain and snow. Cloudy, with a low around 34.

Friday

Rain, possibly mixed with snow. Cloudy, with a high near 40.

Friday Night

Rain and snow. Cloudy, with a low around 34.

Saturday

Rain and snow likely. Mostly cloudy, with a high near 41.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 31.