Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

light rain,mist

48°F

9°C

Humidity	87%
Wind Speed	S 14 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	45°F (7°C)
Visibility	5.00 mi
Wind Chill	42°F (6°C)
Last update	14 Apr 07:30 PM PDT

More Information:

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

Extended Forecast for

Newcastle WA

Tonight
Low: 37 °F
Rain then
Chance
Rain/Snow
Wednesday
High: 47 °F
Chance
Rain/Snow
then Showers
Wednesday Night
Low: 35 °F
Rain/Snow
Likely then
Mostly Cloudy
Thursday
High: 53 °F
Mostly Sunny
Thursday Night
Low: 39 °F
Mostly Cloudy
Friday
High: 54 °F
Partly Sunny
Friday Night
Low: 40 °F
Mostly Cloudy
Saturday
High: 62 °F
Mostly Cloudy
Saturday Night
Low: 47 °F
Chance Rain

Detailed Forecast

Tonight

Rain, possibly mixing with snow after 1am, then gradually ending. Low around 37. South southwest wind 11 to 16 mph becoming southeast 5 to 10 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

A chance of rain and snow showers before 11am, then rain showers. Some thunder is also possible. High near 47. South southeast wind 5 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

Wednesday Night

Rain likely, possibly mixed with snow, becoming all rain after 8pm, then gradually ending. Mostly cloudy, with a low around 35. North wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday

Mostly sunny, with a high near 53. Southwest wind around 6 mph.

Thursday Night

Mostly cloudy, with a low around 39. South wind around 6 mph.

Friday

Partly sunny, with a high near 54.

Friday Night

Mostly cloudy, with a low around 40.

Saturday

Mostly cloudy, with a high near 62.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 47.