Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Mostly Cloudy

43°F

6°C

Humidity	81%
Wind Speed	SSW 6 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	07 Jan 12:20 AM PST

More Information:

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

Extended Forecast for

2 Miles ENE Newcastle WA

Overnight
Low: 36 °F
Chance Rain
Wednesday
High: 40 °F
Rain/Snow
Wednesday Night
Low: 34 °F
Rain/Snow
Thursday
High: 41 °F
Rain/Snow
Likely then
Rain Likely
Thursday Night
Low: 38 °F
Chance Rain
Friday
High: 46 °F
Slight Chance
Rain then
Mostly Cloudy
Friday Night
Low: 36 °F
Mostly Cloudy
then Slight
Chance Rain
Saturday
High: 47 °F
Chance Rain
Saturday Night
Low: 40 °F
Rain Likely

Detailed Forecast

Overnight

A 40 percent chance of rain. Mostly cloudy, with a low around 36. South southwest wind around 15 mph, with gusts as high as 23 mph.

Wednesday

Rain and snow. High near 40. South southwest wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow, becoming all snow after 4am. Low around 34. South southwest wind around 11 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday

Snow likely before 7am, then rain and snow likely between 7am and 10am, then rain likely after 10am. Mostly cloudy, with a high near 41. South southwest wind around 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday Night

A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 38. South wind around 8 mph.

Friday

A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 46.

Friday Night

A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 36.

Saturday

A chance of rain, mainly after 10am. Mostly cloudy, with a high near 47.

Saturday Night

Rain likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 40.

Sunday

A chance of rain, mainly before 10am. Mostly cloudy, with a high near 47.