Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Hazardous Weather Conditions

Flood Watch in effect from March 18, 01:00 PM PDT until March 20, 05:00 PM PDT

Current conditions at

EW6690 Maple Valley (E6690)

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

44°F

7°C

Humidity	1%
Wind Speed	ESE 0 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	-49°F (-45°C)
Visibility	NA
Last update	17 Mar 08:41 AM PDT

More Information:

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

Extended Forecast for

3 Miles ESE Issaquah WA

Flood Watch March 18, 01:00pm until March 20, 05:00pm

Click here for hazard details and duration

Flood Watch

Today
High: 50 °F
Rain
Tonight
Low: 49 °F
Rain
Wednesday
High: 53 °F
Rain
Wednesday Night
Low: 48 °F
Rain
Thursday
High: 52 °F
Rain
Thursday Night
Low: 49 °F
Rain
Friday
High: 51 °F
Rain
Friday Night
Low: 38 °F
Rain/Snow
Likely
Saturday
High: 44 °F
Chance
Rain/Snow

Detailed Forecast

Today

Rain. High near 50. South southwest wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain. Steady temperature around 49. South southwest wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain. High near 53. South southwest wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday Night

Rain. Low around 48. South southeast wind 11 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. High near 52. South wind around 14 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 49. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 51. Chance of precipitation is 90%.

Friday Night

Rain likely, possibly mixed with snow, mainly before 11pm. Mostly cloudy, with a low around 38.

Saturday

A chance of rain and snow before 8am, then a chance of snow between 8am and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 44.

Saturday Night

A slight chance of rain and snow before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 32.

Sunday

A chance of snow. Partly sunny, with a high near 45.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 33.

Monday

A chance of snow. Mostly cloudy, with a high near 45.