Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

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

50°F

10°C

Humidity	89%
Wind Speed	SSE 5 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	47°F (8°C)
Visibility	NA
Wind Chill	48°F (9°C)
Last update	12 Apr 11:30 PM PDT

More Information:

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

Extended Forecast for

Seattle-University WA

Overnight
Low: 47 °F
Rain Likely
Monday
High: 54 °F
Chance Rain
Monday Night
Low: 45 °F
Chance Rain
Tuesday
High: 51 °F
Rain
Tuesday Night
Low: 39 °F
Rain then
Chance Rain
Wednesday
High: 52 °F
Showers
Wednesday Night
Low: 37 °F
Rain Likely
then Partly
Cloudy
Thursday
High: 56 °F
Mostly Sunny
Thursday Night
Low: 41 °F
Partly Cloudy

Detailed Forecast

Overnight

Rain likely, mainly after 1am. Cloudy, with a low around 47. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 50 percent chance of rain, mainly before 1pm. Cloudy, with a high near 54. Southwest wind around 7 mph.

Monday Night

A 50 percent chance of rain after 4am. Mostly cloudy, with a low around 45. South southwest wind around 8 mph.

Tuesday

Rain. High near 51. South wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain, mainly before 11pm. Low around 39. South wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain, mainly between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 52. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain likely before 11pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

Thursday

Mostly sunny, with a high near 56.

Thursday Night

Partly cloudy, with a low around 41.

Friday

Partly sunny, with a high near 57.

Friday Night

Mostly cloudy, with a low around 42.

Saturday

Mostly cloudy, with a high near 61.