Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Partly Cloudy

48°F

9°C

Humidity	81%
Wind Speed	SE 4 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	24 Mar 10:15 PM PDT

More Information:

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

Extended Forecast for

3 Miles E Newcastle WA

Tonight
Low: 38 °F
Chance Rain
then Chance
Rain/Snow
Wednesday
High: 45 °F
Rain
Wednesday Night
Low: 34 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Thursday
High: 48 °F
Chance
Rain/Snow
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 55 °F
Mostly Sunny
Friday Night
Low: 37 °F
Mostly Cloudy
Saturday
High: 55 °F
Partly Sunny
Saturday Night
Low: 41 °F
Mostly Cloudy

Detailed Forecast

Tonight

A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 38. South southwest wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday

Rain. High near 45. South southwest wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 34. South wind 14 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday

A chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly sunny, with a high near 48. Southwest wind around 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Thursday Night

Mostly clear, with a low around 32. Southwest wind around 7 mph becoming east after midnight.

Friday

Mostly sunny, with a high near 55.

Friday Night

Mostly cloudy, with a low around 37.

Saturday

Partly sunny, with a high near 55.

Saturday Night

Mostly cloudy, with a low around 41.

Sunday

A chance of rain, mainly after 11am. Mostly cloudy, with a high near 56.