Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

EW6690 Maple Valley (E6690)

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

49°F

9°C

Humidity	1%
Wind Speed	SE 2 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	-46°F (-43°C)
Visibility	NA
Last update	20 Mar 09:54 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 20, 10:09am until March 20, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 20, 10:09am until March 20, 05:00pm
NOW until 5:00pm Fri
Flood Watch
Today
High: 48 °F
Rain
Tonight
Low: 35 °F
Chance
Rain/Snow
Saturday
High: 37 °F
Chance Snow
Showers
Saturday Night
Low: 33 °F
Slight Chance
Snow Showers
Sunday
High: 44 °F
Chance Snow
Sunday Night
Low: 34 °F
Mostly Cloudy
Monday
High: 46 °F
Mostly Cloudy
Monday Night
Low: 39 °F
Chance Rain

Detailed Forecast

Today

Rain, mainly before 4pm. Steady temperature around 48. Southwest wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Tonight

A chance of rain and snow showers before 2am, then a slight chance of snow showers between 2am and 3am. Mostly cloudy, with a low around 35. West southwest wind 9 to 15 mph becoming north in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A 50 percent chance of snow showers. Partly sunny, with a steady temperature around 37. North wind around 10 mph. Little or no snow accumulation expected.

Saturday Night

A 20 percent chance of snow showers. Partly cloudy, with a low around 33. Wind chill values between 24 and 29. Northwest wind 9 to 13 mph becoming south southeast in the evening.

Sunday

A 40 percent chance of snow. Partly sunny, with a high near 44. South southeast wind 11 to 13 mph becoming west southwest in the afternoon. Little or no snow accumulation expected.

Sunday Night

Mostly cloudy, with a low around 34.

Monday

Mostly cloudy, with a high near 46.

Monday Night

A chance of rain after 11pm. Mostly cloudy, with a low around 39.

Tuesday

Rain. Cloudy, with a high near 46.

Tuesday Night

Rain before 2am, then rain and snow likely. Mostly cloudy, with a low around 36.

Wednesday

Rain and snow. Cloudy, with a high near 43.