Enter a ZIP code to get a forecast:
Setup Location

WRN Logo
Unisys Weather: Forecast for Seattle, WA (98158) [2] 0

Latest Observation for Seattle, WA (98158)

Partly Cloudy
Temp: 57F (13C)

Site: KSEA (Seattle-Tacoma, WA)
Time: 12 PM PDT 20 APR 18
Temp: 57 F (13 C)
Dewpt: 36 F (2 C)
Rel Hum: 45%
Winds: S at 8 knt (9 mph)
Pressure: 1024.2 mb (30.25 in)
Visibility: 10 mi
Skies: mostly cloudy
Weather:
Almanac
Sunrise: 6:11 AM
Sunset: 8:05 PM
Regional Plots: Surface Radar Vis Satellite IR Satellite

Alerts
No alerts
Forecast Summary
TODAY
Cloudy
HI: 60
SATURDAY
Rainy
HI: 57
LO: 40
SUNDAY
Partly Cloudy
HI: 60
LO: 40
MONDAY
Sunny
HI: 68
LO: 42
TUESDAY
Sunny
HI: 72
LO: 47
WEDNESDAY
Sunny
HI: 70
LO: 48
THURSDAY
Sunny
HI: 70
LO: 47

Detailed forecast from National Weather Service
Seattle and Vicinity-
Including the cities of Seattle, Shoreline, Federal Way, and Kent
333 AM PDT Fri Apr 20 2018

CloudyTODAY
HI: 60
Mostly cloudy. Highs near 60. Light wind becoming southwest around 10 mph in the afternoon.
RainyTONIGHT
LO: 40
Breezy. Cloudy with a chance of rain in the evening, then rain at times after midnight. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the 40s. Southwest wind around 10 mph increasing to south 15 to 25 mph by midnight.
RainySATURDAY
HI: 57
Partly sunny. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs in the mid to upper 50s. Southwest wind 10 to 20 mph.
CloudySATURDAY NIGHT
LO: 40
Mostly cloudy. Lows near 40. North wind to 10 mph in the evening becoming light.
Partly CloudySUNDAY
HI: 60
Partly sunny. Highs near 60. Light wind becoming north around 10 mph in the afternoon.
StarrySUNDAY NIGHT
LO: 42
Mostly clear. Lows in the lower 40s.
SunnyMONDAY
HI: 68
Sunny. Highs in the upper 60s.
StarryMONDAY NIGHT
LO: 47
Mostly clear. Lows in the mid to upper 40s.
SunnyTUESDAY
HI: 72
Sunny. Highs in the lower 70s.
StarryTUESDAY NIGHT
LO: 48
Mostly clear. Lows in the upper 40s.
SunnyWEDNESDAY
HI: 70
Sunny. Highs near 70.
StarryWEDNESDAY NIGHT
LO: 47
Mostly clear. Lows in the mid to upper 40s.
SunnyTHURSDAY
HI: 70
Mostly sunny. Highs near 70.
SunnyTHURSDAY
HI: 70
Mostly sunny. Highs near 70.