National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
Read More...

7-Day Forecast for Latitude 47.62°N and Longitude 122.36°W (Elev. 105 ft) (Text-Only)
NWS Forecast for: Seattle WA
Issued by: National Weather Service Seattle, WA
Last Update: 4:11 am PST Dec 20, 2014
Print


Today

Rain. Chance for Measurable Precipitation 90%
Rain

Hi 51 °F
Tonight

Rain. Chance for Measurable Precipitation 90%
Rain

Lo 50 °F
Sunday

Rain. Chance for Measurable Precipitation 80%
Rain

Hi 54 °F
Sunday
Night

Chance Rain. Chance for Measurable Precipitation 40%
Chance
Rain
Lo 47 °F
Monday

Slight Chc Rain. Chance for Measurable Precipitation 20%
Slight Chc
Rain
Hi 49 °F
Monday
Night

Chance Rain. Chance for Measurable Precipitation 50%
Chance
Rain
Lo 45 °F
Tuesday

Chance Rain. Chance for Measurable Precipitation 50%
Chance
Rain
Hi 51 °F
Tuesday
Night

Chance Rain
Chance
Rain
Lo 42 °F
Wednesday

Chance Rain
Chance
Rain
Hi 46 °F


Today: Rain. High near 51. Breezy, with a south southwest wind 20 to 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight: Rain. Low around 50. Breezy, with a southwest wind 24 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Sunday: Rain. High near 54. Breezy, with a west southwest wind 17 to 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 47. Southwest wind 7 to 17 mph.

Monday: A 20 percent chance of rain. Mostly cloudy, with a high near 49. South wind 5 to 8 mph becoming calm in the afternoon.

Monday Night: A 50 percent chance of rain. Cloudy, with a low around 45.

Tuesday: A 50 percent chance of rain. Cloudy, with a high near 51.

Tuesday Night: A chance of rain. Cloudy, with a low around 42.

Wednesday: A chance of rain. Cloudy, with a high near 46.

Wednesday Night: A chance of showers. Mostly cloudy, with a low around 39.

Christmas Day: A chance of showers. Mostly cloudy, with a high near 44.

Thursday Night: Mostly cloudy, with a low around 36.

Friday: Partly sunny, with a high near 42.



Point Forecast: Seattle WASimilar City Names
 47.62°N 122.36°W (Elev. 105 ft)

Visit your local NWS office at: http://www.wrh.noaa.gov/sew