Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Clear

43°F

6°C

Humidity	81%
Wind Speed	N 10 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	37°F (3°C)
Last update	11 Feb 08:35 AM PST

More Information:

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

Extended Forecast for

Newcastle WA

Today
High: 50 °F
Sunny
Tonight
Low: 36 °F
Mostly Cloudy
Thursday
High: 51 °F
Partly Sunny
Thursday Night
Low: 41 °F
Partly Cloudy
then Chance
Rain
Friday
High: 47 °F
Rain
Friday Night
Low: 38 °F
Rain then
Chance Rain
Saturday
High: 46 °F
Chance Rain
Saturday Night
Low: 35 °F
Chance Rain
then Slight
Chance
Rain/Snow
Sunday
High: 44 °F
Chance
Rain/Snow
then Chance
Rain

Detailed Forecast

Today

Sunny, with a high near 50. North wind around 6 mph.

Tonight

Mostly cloudy, with a low around 36. Calm wind.

Thursday

Partly sunny, with a high near 51. Calm wind becoming south around 5 mph in the afternoon.

Thursday Night

A 30 percent chance of rain after 4am. Increasing clouds, with a low around 41. South wind around 6 mph.

Friday

Rain, mainly after 10am. High near 47. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain, mainly before 10pm. Low around 38. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 50 percent chance of rain. Mostly cloudy, with a high near 46.

Saturday Night

A chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 35.

Sunday

A slight chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 44.

Sunday Night

A slight chance of rain before 10pm, then a slight chance of rain and snow. Partly cloudy, with a low around 33.

Washington's Birthday

A chance of rain and snow. Partly sunny, with a high near 46.