Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. 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 12 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	45°F (7°C)
Visibility	5.00 mi
Wind Chill	43°F (6°C)
Last update	14 Apr 03:20 PM PDT

More Information:

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

Extended Forecast for

Newcastle WA

This Afternoon
High: 48 °F
Rain
Tonight
Low: 38 °F
Rain then
Chance Rain
Wednesday
High: 49 °F
Chance
Showers then
Showers
Wednesday Night
Low: 37 °F
Rain/Snow
Likely then
Partly Cloudy
Thursday
High: 55 °F
Mostly Sunny
Thursday Night
Low: 40 °F
Mostly Cloudy
Friday
High: 55 °F
Partly Sunny
Friday Night
Low: 41 °F
Mostly Cloudy
Saturday
High: 64 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Rain. High near 48. South southwest wind around 16 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain, mainly before midnight. Low around 38. 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%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 49. South wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain likely, possibly mixed with snow, becoming all rain after 8pm, then gradually ending. Mostly cloudy, with a low around 37. 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 55. Southwest wind around 6 mph.

Thursday Night

Mostly cloudy, with a low around 40.

Friday

Partly sunny, with a high near 55.

Friday Night

Mostly cloudy, with a low around 41.

Saturday

Mostly cloudy, with a high near 64.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 48.