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

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

33°F

1°C

Humidity	99%
Wind Speed	WSW 0 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Last update	13 Mar 10:30 AM PDT

More Information:

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

Extended Forecast for

2 Miles SE Shoreline WA

Today
High: 40 °F
Rain/Snow and
Patchy Fog
Tonight
Low: 34 °F
Rain and
Patchy Fog
then
Rain/Snow
Likely
Saturday
High: 45 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Saturday Night
Low: 31 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Sunday
High: 46 °F
Rain/Snow
Likely
Sunday Night
Low: 39 °F
Rain
Monday
High: 52 °F
Rain
Monday Night
Low: 45 °F
Rain
Tuesday
High: 56 °F
Rain

Detailed Forecast

Today

Rain and snow, becoming all rain after 2pm. Patchy fog after 11am. High near 40. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Rain before 2am, then rain likely, possibly mixed with snow. Patchy fog before 8pm. Low around 34. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday

Rain and snow likely before 11am, then a chance of snow between 11am and 2pm, then a chance of rain and snow after 2pm. Partly sunny, with a high near 45. Light west southwest wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Night

A slight chance of rain and snow before 11pm. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 20%.

Sunday

A chance of snow before 11am, then rain likely, possibly mixed with snow between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 46. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

Rain. Low around 39. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain. High near 52. Chance of precipitation is 80%.

Monday Night

Rain. Cloudy, with a low around 45.

Tuesday

Rain. Cloudy, with a high near 56.

Tuesday Night

Rain. Cloudy, with a low around 49.

Wednesday

Rain. Cloudy, with a high near 57.