Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Hazardous Weather Conditions

Flood Warning until March 23, 08:00 AM PDT

Current conditions at

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23.0ft.

Clear

52°F

11°C

Humidity	57%
Wind Speed	NNW 13 MPH
Barometer	30.28 in (1025.4 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	22 Mar 05:20 PM PDT

More Information:

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

Extended Forecast for

3 Miles SE Newcastle WA

Flood Warning March 22, 05:32pm until March 23, 08:00am

Click here for hazard details and duration

Flood Warning

Flood Warning March 22, 05:32pm until March 23, 08:00am
NOW until 8:00am Mon
Flood Warning
Tonight
Low: 35 °F
Mostly Cloudy
Monday
High: 52 °F
Partly Sunny
Monday Night
Low: 41 °F
Chance Rain
Tuesday
High: 51 °F
Rain
Tuesday Night
Low: 40 °F
Rain
Wednesday
High: 49 °F
Showers
Wednesday Night
Low: 36 °F
Rain Likely
then Chance
Rain
Thursday
High: 51 °F
Chance Rain

Detailed Forecast

Tonight

Mostly cloudy, with a low around 35. North wind 3 to 6 mph.

Monday

Partly sunny, with a high near 52. Calm wind becoming north around 6 mph in the afternoon.

Monday Night

A 40 percent chance of rain after 11pm. Cloudy, with a low around 41. North wind around 6 mph becoming calm in the evening.

Tuesday

Rain. High near 51. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Low around 40. South southwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain likely, then showers and possibly a thunderstorm after 11am. High near 49. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

Thursday

A chance of rain, mainly before 11am. Mostly sunny, with a high near 51.

Thursday Night

Mostly clear, with a low around 34.

Friday

Sunny, with a high near 57.

Friday Night

Partly cloudy, with a low around 38.

Saturday

Mostly sunny, with a high near 58.