Heat Wave Continues in the West; Critical Fire Weather Conditions in the High 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. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. 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

Renton Municipal Airport (KRNT)

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

Overcast

55°F

13°C

Humidity	87%
Wind Speed	SSW 6 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	17 Mar 05:20 PM PDT

More Information:

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

Extended Forecast for

2 Miles N Newcastle WA

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

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 54 °F
Rain
Tonight
Low: 51 °F
Rain
Wednesday
High: 54 °F
Rain
Wednesday Night
Low: 51 °F
Rain
Thursday
High: 56 °F
Rain
Thursday Night
Low: 51 °F
Rain
Friday
High: 56 °F
Rain
Friday Night
Low: 41 °F
Rain Likely
Saturday
High: 50 °F
Chance Rain

Detailed Forecast

This Afternoon

Rain. High near 54. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain. Low around 51. South wind 7 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Rain, mainly after 4pm. High near 54. South southwest wind 8 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain. Low around 51. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. High near 56. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 51. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 56. Chance of precipitation is 90%.

Friday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 41.

Saturday

A chance of rain, mainly before 11am. Mostly cloudy, with a high near 50.

Saturday Night

A slight chance of rain before 11pm, then a slight chance of rain and snow. Partly cloudy, with a low around 36.

Sunday

A slight chance of rain and snow. Partly sunny, with a high near 52.