Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

light snow,mist

32°F

0°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	32°F (0°C)
Visibility	2.00 mi
Last update	13 Mar 08:00 AM PDT

More Information:

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

Extended Forecast for

3 Miles NNE Newcastle WA

Today
High: 41 °F
Rain/Snow and
Areas Fog
Tonight
Low: 33 °F
Rain/Snow and
Patchy Fog
Saturday
High: 45 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Saturday Night
Low: 30 °F
Mostly Cloudy
Sunday
High: 47 °F
Rain/Snow
Likely then
Rain Likely
Sunday Night
Low: 39 °F
Rain
Monday
High: 53 °F
Rain
Monday Night
Low: 44 °F
Rain Likely
Tuesday
High: 57 °F
Rain

Detailed Forecast

Today

Rain, possibly mixed with snow, mainly after 4pm. Areas of fog after 11am. High near 41. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Rain, possibly mixed with snow, mainly before 3am. Patchy fog before 8pm. Low around 33. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday

Rain and snow likely, mainly before 11am. Partly sunny, with a high near 45. Light southwest wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Night

Mostly cloudy, with a low around 30. Calm wind.

Sunday

A slight chance of rain and snow before 11am, then rain likely. Mostly cloudy, with a high near 47. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

Rain. Low around 39. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain. High near 53. Chance of precipitation is 80%.

Monday Night

Rain likely. Cloudy, with a low around 44.

Tuesday

Rain. Cloudy, with a high near 57.

Tuesday Night

Rain. Cloudy, with a low around 47.

Wednesday

Rain. Cloudy, with a high near 58.