Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Overcast

54°F

12°C

Humidity	77%
Wind Speed	SSW 10 MPH
Barometer	30.21 in (1023.03 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Last update	07 Mar 07:53 PM PST

More Information:

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

Extended Forecast for

3 Miles ESE Newcastle WA

Tonight
Low: 48 °F
Chance Rain
then Rain
Sunday
High: 48 °F⇓
Rain
Sunday Night
Low: 33 °F
Rain/Snow
then Snow
Monday
High: 41 °F
Snow
Monday Night
Low: 33 °F
Snow then
Snow Likely
Tuesday
High: 42 °F
Snow then
Rain/Snow
Tuesday Night
Low: 37 °F
Rain/Snow
then Snow
Wednesday
High: 45 °F
Rain/Snow
then Rain
Wednesday Night
Low: 40 °F
Rain

Detailed Forecast

Tonight

Rain, mainly after 11pm. Steady temperature around 48. South southwest wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain, mainly after 4pm. Temperature falling to around 42 by 5pm. West northwest wind 9 to 14 mph becoming north northeast in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain before 10pm, then snow. Low around 33. South southwest wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Snow. High near 41. Southwest wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Monday Night

Snow. Low around 33. South southwest wind around 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday

Snow before 4pm, then rain, possibly mixed with snow. High near 42. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday Night

Rain and snow, becoming all snow after 10pm. Low around 37. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

Rain, possibly mixed with snow, becoming all rain after 7am. Cloudy, with a high near 45.

Wednesday Night

Rain. Cloudy, with a low around 40.

Thursday

Rain and snow. Cloudy, with a high near 45.