Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Overcast

52°F

11°C

Humidity	87%
Wind Speed	S 8 MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	07 Feb 08:30 PM PST

More Information:

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

Extended Forecast for

Newcastle WA

Tonight
Low: 43 °F
Chance Rain
and Patchy
Fog
Sunday
High: 50 °F
Slight Chance
Rain and
Patchy Fog
then Chance
Rain
Sunday Night
Low: 42 °F
Chance Rain
Monday
High: 50 °F
Rain Likely
Monday Night
Low: 39 °F
Chance Rain
Tuesday
High: 52 °F
Slight Chance
Rain then
Mostly Sunny
Tuesday Night
Low: 38 °F
Partly Cloudy
Wednesday
High: 51 °F
Partly Sunny
Wednesday Night
Low: 41 °F
Mostly Cloudy
then Slight
Chance Rain

Detailed Forecast

Tonight

A 40 percent chance of rain between 10pm and 2am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 43. South wind 5 to 8 mph becoming calm after midnight.

Sunday

A 50 percent chance of rain, mainly after noon. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 50. Light north wind.

Sunday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 42. South wind 3 to 5 mph.

Monday

Rain likely, mainly before 4pm. Mostly cloudy, with a high near 50. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 39. South southeast wind around 5 mph.

Tuesday

A 20 percent chance of rain before 10am. Mostly sunny, with a high near 52.

Tuesday Night

Partly cloudy, with a low around 38.

Wednesday

Partly sunny, with a high near 51.

Wednesday Night

A slight chance of rain after 4am. Mostly cloudy, with a low around 41.

Thursday

A chance of rain, mainly after 10am. Mostly cloudy, with a high near 51.