Active Weather Pattern for the West into the Plains

A strong Pacific storm continues to track across the Great Basin. Heavy snow is expected across the higher elevations and heavy rain across lower terrain. Strong gusty winds will make for additional hazards for travelers. These winds will bring increasing fire weather concerns for the southern High Plains. Then we will closely watch for severe thunderstorms across the central Plains on Monday. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Overcast

52°F

11°C

Humidity	81%
Wind Speed	SSE 10 MPH
Barometer	29.78 in (1008.47 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	05 May 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: 53 °F
Rain
Tonight
Low: 45 °F
Rain Likely
Monday
High: 53 °F
Showers
Likely then
Showers
Monday Night
Low: 41 °F
Showers then
Chance
Showers
Tuesday
High: 56 °F
Chance
Showers
Tuesday Night
Low: 42 °F
Partly Cloudy
Wednesday
High: 61 °F
Mostly Sunny
Wednesday Night
Low: 43 °F
Mostly Clear
Thursday
High: 72 °F
Sunny

Detailed Forecast

This Afternoon

Rain. High near 53. South southwest wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain likely, mainly before 5am. Mostly cloudy, with a low around 45. South southwest wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain likely, then showers and possibly a thunderstorm after 11am. High near 53. South southwest wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 41. West wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 40 percent chance of showers. Partly sunny, with a high near 56. South wind 6 to 8 mph becoming northwest in the afternoon.

Tuesday Night

Partly cloudy, with a low around 42.

Wednesday

Mostly sunny, with a high near 61.

Wednesday Night

Mostly clear, with a low around 43.

Thursday

Sunny, with a high near 72.

Thursday Night

Clear, with a low around 50.