Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Rain

52°F

11°C

Humidity	93%
Wind Speed	S 6 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	50°F (10°C)
Visibility	8.00 mi
Last update	22 Apr 04:35 AM PDT

More Information:

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

Extended Forecast for

3 Miles ESE Newcastle WA

Overnight
Low: 46 °F
Rain
Wednesday
High: 51 °F
Rain then
Chance Rain
Wednesday Night
Low: 43 °F
Slight Chance
Rain then
Mostly Cloudy
Thursday
High: 56 °F
Decreasing
Clouds
Thursday Night
Low: 41 °F
Mostly Clear
Friday
High: 59 °F
Sunny
Friday Night
Low: 42 °F
Mostly Clear
Saturday
High: 62 °F
Sunny
Saturday Night
Low: 42 °F
Mostly Clear

Detailed Forecast

Overnight

Rain. Low around 46. South southwest wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain before 4pm, then a slight chance of rain after 5pm. High near 51. South southwest wind 11 to 14 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

A slight chance of rain between 10pm and 11pm. Mostly cloudy, with a low around 43. South southwest wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Thursday

Cloudy, then gradually becoming mostly sunny, with a high near 56. South southwest wind 6 to 8 mph.

Thursday Night

Mostly clear, with a low around 41. Northwest wind 5 to 7 mph becoming light and variable after midnight.

Friday

Sunny, with a high near 59.

Friday Night

Mostly clear, with a low around 42.

Saturday

Sunny, with a high near 62.

Saturday Night

Mostly clear, with a low around 42.