Seattle, Washington Weather Conditions

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Current Conditions

  • 59°
  • Overcast
  • Wind: Calm
  • Humidity: 64%
  • Visibility: 10.0 miles
  • Dew Point: 47°
  • Pressure: 30.23 in. +

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Next 12 Hours

2  am
5  am
8  am
11  am
2  pm
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
55°
52°
55°
63°
64°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Partly Cloudy
  • High: 70 °
  • Low: 54 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 70 °
  • Low: 55 °
  • Partly Cloudy
  • Saturday
  • Mostly Cloudy
  • High: 73 °
  • Low: 59 °
  • Mostly Cloudy
  • Sunday
  • Mostly Cloudy
  • High: 72 °
  • Low: 57 °
  • Mostly Cloudy
  • Monday
  • Partly Cloudy
  • High: 72 °
  • Low: 59 °
  • Partly Cloudy

Forecast for Seattle, Washington

Updated: 2:00 AM PDT on October 02, 2014

  • Thursday

    Partly cloudy. High of 70F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Fog overnight. Low of 54F. Winds less than 5 mph.

  • Friday

    Partly cloudy. Fog early. High of 70F. Winds less than 5 mph.

  • Friday Night

    Overcast in the evening, then mostly cloudy. Low of 55F. Winds less than 5 mph.

  • Saturday

    Overcast in the morning, then mostly cloudy. High of 73F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Low of 59F. Winds less than 5 mph.

  • Sunday

    Overcast. High of 72F. Winds less than 5 mph.

  • Sunday Night

    Partly cloudy. Low of 57F. Winds less than 5 mph.

  • Monday

    Overcast in the morning, then partly cloudy. High of 72F. Winds less than 5 mph.

  • Monday Night

    Partly cloudy. Low of 59F. Winds less than 5 mph.

  • Tuesday

    Mostly cloudy. High of 70F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy. Low of 54F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 68F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Low of 55F. Winds less than 5 mph.

  • Thursday

    Mostly cloudy. High of 66F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Low of 52F. Winds less than 5 mph.

  • Friday

    Partly cloudy. High of 66F. Winds less than 5 mph.

  • Friday Night

    Partly cloudy. Low of 45F. Winds less than 5 mph.

  • Saturday

    Partly cloudy. High of 64F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Low of 46F. Winds less than 5 mph.

  • Sunday

    Partly cloudy. High of 66F. Winds less than 5 mph.

  • Sunday Night

    Clear. Low of 46F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Herrera, Inc., Seattle, WA

Updated: 3:23 AM PDT

Temperature: 56.9 °F Dew Point: 49 °F Humidity: 76% Wind: Calm Pressure: 30.23 in Hourly Precipitation: 0.00 in Graphs

Location: UW Integrated Design Lab, Bullitt Center, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 54.8 °F Dew Point: 49 °F Humidity: 80% Wind: Calm Pressure: 30.24 in Hourly Precipitation: 0.00 in Graphs

Location: Capitol Hill, Seattle, WA

Updated: 3:18 AM PDT

Temperature: 54.9 °F Dew Point: 49 °F Humidity: 81% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Graphs

Location: Queen Anne Southern Exposure, Seattle, WA

Updated: 3:20 AM PDT

Temperature: 55.6 °F Dew Point: 46 °F Humidity: 70% Wind: NNE at 3.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Graphs

Location: Eastlake on Lake Union, Seattle, WA

Updated: 3:17 AM PDT

Temperature: 55.4 °F Dew Point: 51 °F Humidity: 84% Wind: ENE at 1.1 mph Pressure: 29.92 in Hourly Precipitation: - Graphs

Location: Fremont Troll, Seattle, WA

Updated: 3:20 AM PDT

Temperature: 54.8 °F Dew Point: 49 °F Humidity: 82% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest UNIVERSITY OF WASHINGTON WA US WAAQ, Seattle, WA

Updated: 1:55 AM PDT

Temperature: 56 °F Dew Point: 47 °F Humidity: 73% Wind: East at 1 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: West Seattle (Two Dogs Observatory), Seattle, WA

Updated: 3:23 AM PDT

Temperature: 55.4 °F Dew Point: 48 °F Humidity: 77% Wind: Calm Pressure: 30.22 in Hourly Precipitation: - Graphs

Location: University District, Seattle, WA

Updated: 3:20 AM PDT

Temperature: 56.6 °F Dew Point: 50 °F Humidity: 80% Wind: Calm Pressure: 30.17 in Hourly Precipitation: 0.00 in Graphs

Location: Fremont, Seattle, WA

Updated: 3:22 AM PDT

Temperature: 53.9 °F Dew Point: 48 °F Humidity: 80% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Graphs

Location: Queen Anne - Western Exposure, Seattle, WA

Updated: 3:20 AM PDT

Temperature: 54.3 °F Dew Point: 48 °F Humidity: 81% Wind: Calm Pressure: 30.18 in Hourly Precipitation: 0.00 in Graphs

Location: Alki, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 54.3 °F Dew Point: 50 °F Humidity: 84% Wind: Calm Pressure: 30.22 in Hourly Precipitation: 0.00 in Graphs

Location: Magnolia, Seattle, WA

Updated: 12:23 AM WSDT

Temperature: 50.8 °F Dew Point: 47 °F Humidity: 87% Wind: Calm Pressure: 30.22 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest SEATTLE DUWAMISH EAST MARGINAL WA US WAAQ, Seattle, WA

Updated: 2:00 AM PDT

Temperature: 59 °F Dew Point: - Humidity: - Wind: ENE at 3 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: North Delridge, Seattle, WA

Updated: 3:10 AM PDT

Temperature: 54.5 °F Dew Point: 49 °F Humidity: 81% Wind: Calm Pressure: 29.94 in Hourly Precipitation: - Graphs

Location: Phinney Ridge, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 53.1 °F Dew Point: 48 °F Humidity: 84% Wind: Calm Pressure: 30.25 in Hourly Precipitation: 0.00 in Graphs

Location: Magnolia - MaxHome, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 52.7 °F Dew Point: 49 °F Humidity: 88% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Graphs

Location: SE Green Lake, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 53.9 °F Dew Point: 49 °F Humidity: 84% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest Evergreen Point Floating Bridge WA US WA DOT, Seattle, WA

Updated: 2:10 AM PDT

Temperature: 57 °F Dew Point: - Humidity: - Wind: ENE at 7 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Tangletown, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 52.3 °F Dew Point: 48 °F Humidity: 85% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Graphs

Location: Ballard - West Woodland, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 53.0 °F Dew Point: 49 °F Humidity: 87% Wind: Calm Pressure: 30.23 in Hourly Precipitation: 0.00 in Graphs

Location: Genesee Hill, West Seattle, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 54.0 °F Dew Point: 51 °F Humidity: 89% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Graphs

Location: Roosevelt - Tomster, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 54.8 °F Dew Point: 49 °F Humidity: 81% Wind: Calm Pressure: 30.19 in Hourly Precipitation: 0.00 in Graphs

Location: Greenlake East, Seattle, WA

Updated: 3:12 AM PDT

Temperature: 52.8 °F Dew Point: 49 °F Humidity: 87% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Graphs

Location: Phinney Ridge, Seattle, WA

Updated: 3:23 AM PDT

Temperature: 53.3 °F Dew Point: 49 °F Humidity: 85% Wind: Calm Pressure: 30.22 in Hourly Precipitation: 0.00 in Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Seattle Washington 
330 am PDT Thursday Oct 2 2014 


Synopsis...a weak ridge will provide dry weather through Friday 
with afternoon sunshine each day...along with late night and morning 
fog. A weak front could bring some rain Friday night through Monday 
but it will be mostly confined to the coast...north interior...and 
mountains. There will be a better chance of light rain Tuesday and 
Wednesday as a weak front drifts through western Washington. 


&& 


Short term...weak upper ridging will keep conditions dry through 
Friday. Meanwhile weak surface gradients will allow fog to form. Fog 
will be patchy and mostly confined to southern areas this morning. 
Tonight and Friday morning there will be areas of fog along the 
whole I-5 corridor. High temperatures will be generally above normal 
with highs in the 60s to low 70s today with more widespread 70s on 
Friday. However the fog could wreak havoc with temperatures as areas 
that stay foggy longer will struggle to get out of the 50s while 
sunnier spots will have highs well into the 70s. 


Best chance for a little rain is Saturday as a weak short wave moves 
through the flow. Model amounts are light and do not reach all the 
way south to the Oregon border. Burke 


Long term...current forecast may be too pessimistic as latest model 
runs definitely have more dry periods than wet periods. Have not 
touched the extended which is basically a broad brush chance of 
showers forecast. If model trends continue at least some of the days 
could be dried out. Burke 


&& 


Aviation...moderate northwest flow aloft will continue over 
Washington today. An upper level ridge will move towards the coast 
tonight. At the surface onshore flow will weaken today. Air mass is 
stable. 


There are some middle level clouds over parts of western Washington 
with ceilings about 5k-9k feet. There are also large areas of clearing 
skies...which will allow some low stratus and fog to form early this 
morning. 


Ksea...VFR conditions at 10z. But IFR conditions from stratus and 
fog are possible if and when the middle level cloud deck clears 
sometime between 11z-17z. 13/chb 


&& 


Marine...a surface ridge will sit over western Washington today and 
Friday for a period of weak offshore flow. A frontal zone will 
remain north of the area tonight...over the central British Columbia 
coast. On Friday night and Saturday the weakening front will finally 
move south over western Washington. 13/chb 


&& 


Sew watches/warnings/advisories... 
Washington...none. 
Pz...none. 


&& 


$$ 


Www.Weather.Gov/Seattle 


You can see an illustrated version of this forecast discussion at 
www.Weather.Gov/Seattle/gafd/latest_webafd.Html 



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