Bellevue, Washington Weather Conditions

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Current Conditions

  • 67°
  • Clear
  • Wind: NNW 4 mph
  • Humidity: 66%
  • Visibility: 10.0 miles
  • Dew Point: 55°
  • Pressure: 30.10 in. 0

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Next 12 Hours

2  am
5  am
8  am
11  am
2  pm
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
70°
64°
66°
73°
81°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Clear
  • High: 84 °
  • Low: 61 °
  • Clear
  • Thursday
  • Clear
  • High: 86 °
  • Low: 61 °
  • Clear
  • Friday
  • Clear
  • High: 86 °
  • Low: 61 °
  • Clear
  • Saturday
  • Partly Cloudy
  • High: 84 °
  • Low: 63 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 86 °
  • Low: 63 °
  • Partly Cloudy

Forecast for Bellevue, Washington

Updated: 2:00 AM PDT on July 30, 2014

  • Wednesday

    Partly cloudy in the morning, then clear. High of 84F. Winds from the North at 5 to 15 mph.

  • Wednesday Night

    Clear. Low of 61F. Winds from the NNE at 5 to 15 mph.

  • Thursday

    Clear. High of 86F. Winds from the North at 5 to 15 mph.

  • Thursday Night

    Clear. Low of 61F. Winds from the NNE at 5 to 15 mph.

  • Friday

    Partly cloudy in the morning, then clear. High of 86F. Winds from the North at 5 to 10 mph.

  • Friday Night

    Partly cloudy. Low of 61F. Winds less than 5 mph.

  • Saturday

    Partly cloudy in the morning, then clear. High of 84F. Winds less than 5 mph.

  • Saturday Night

    Clear in the evening, then partly cloudy. Low of 63F. Winds less than 5 mph.

  • Sunday

    Partly cloudy. High of 86F. Winds less than 5 mph.

  • Sunday Night

    Clear. Low of 63F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 90F. Winds less than 5 mph.

  • Monday Night

    Clear. Low of 61F. Winds less than 5 mph.

  • Tuesday

    Partly cloudy. High of 84F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy. Low of 63F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 77F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Low of 63F. Winds less than 5 mph.

  • Thursday

    Mostly cloudy. High of 79F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Low of 50F. Winds less than 5 mph.

  • Friday

    Partly cloudy. High of 77F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 50F. Winds less than 5 mph.

  • Saturday

    Clear. High of 75F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 50F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Bellevue - Downtown Park, Bellevue, WA

Updated: 2:02 AM PDT

Temperature: 62.3 °F Dew Point: 56 °F Humidity: 79% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Graphs

Location: Clyde Hill, Clyde Hill, WA

Updated: 2:02 AM PDT

Temperature: 63.4 °F Dew Point: 55 °F Humidity: 73% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Graphs

Location: Medina, Medina, WA

Updated: 2:02 AM PDT

Temperature: 58.8 °F Dew Point: 56 °F Humidity: 90% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: Yarrow Point, WA

Updated: 1:49 AM PDT

Temperature: 61.1 °F Dew Point: 56 °F Humidity: 82% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Graphs

Location: Glendale 3rd Tee, Bellevue, WA

Updated: 2:03 AM PDT

Temperature: 61.6 °F Dew Point: 56 °F Humidity: 81% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Graphs

Location: Gallagher Hill, Mercer Island, WA

Updated: 2:03 AM PDT

Temperature: 62.6 °F Dew Point: 50 °F Humidity: 64% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Graphs

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

Updated: 12:10 AM PDT

Temperature: 67 °F Dew Point: - Humidity: - Wind: NW at 8 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Central Houghton, Kirkland, WA

Updated: 2:00 AM PDT

Temperature: 62.6 °F Dew Point: 55 °F Humidity: 75% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Graphs

Location: Bridle Trails, Kirkland, WA

Updated: 2:03 AM PDT

Temperature: 62.6 °F Dew Point: 51 °F Humidity: 65% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Graphs

Location: Seattle Girls School, Seattle, WA

Updated: 2:03 AM PDT

Temperature: 63.1 °F Dew Point: 55 °F Humidity: 75% Wind: West at 1.0 mph Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: Near Microsoft, Redmond, WA

Updated: 2:03 AM PDT

Temperature: 64.1 °F Dew Point: 53 °F Humidity: 67% Wind: Calm Pressure: 30.10 in Hourly Precipitation: 0.00 in Graphs

Location: University District, Seattle, WA

Updated: 2:00 AM PDT

Temperature: 64.3 °F Dew Point: 57 °F Humidity: 77% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Graphs

Location: Redwood Estates, Bellevue, WA

Updated: 2:00 AM PDT

Temperature: 62.2 °F Dew Point: 42 °F Humidity: 48% Wind: Calm Pressure: 30.04 in Hourly Precipitation: 0.00 in Graphs

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

Updated: 2:03 AM PDT

Temperature: 63.6 °F Dew Point: 55 °F Humidity: 74% Wind: Calm Pressure: 30.10 in Hourly Precipitation: 0.00 in Graphs

Location: APRSWXNET Bellevue WA US, Bellevue, WA

Updated: 1:30 AM PDT

Temperature: 62 °F Dew Point: 57 °F Humidity: 83% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: Kirkland, Wa, Kirkland, WA

Updated: 2:03 AM PDT

Temperature: 57.9 °F Dew Point: 51 °F Humidity: 79% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Graphs

Location: Capitol Hill, Seattle, WA

Updated: 1:53 AM PDT

Temperature: 63.5 °F Dew Point: 56 °F Humidity: 77% Wind: NE at 1.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Graphs

Location: Bryant, Seattle, WA

Updated: 2:03 AM PDT

Temperature: 62.4 °F Dew Point: 55 °F Humidity: 76% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Graphs

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

Updated: 12:55 AM PDT

Temperature: 60 °F Dew Point: 55 °F Humidity: 83% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Marymoor Park, Redmond, WA

Updated: 2:03 AM PDT

Temperature: 58.5 °F Dew Point: 55 °F Humidity: 87% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: North Rose Hill, Kirkland, WA

Updated: 2:01 AM PDT

Temperature: 58.2 °F Dew Point: 54 °F Humidity: 86% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: View Ridge, Seattle, WA

Updated: 2:03 AM PDT

Temperature: 63.2 °F Dew Point: 54 °F Humidity: 72% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Graphs

Location: Horizon Crest, Bellevue, WA

Updated: 2:00 AM PDT

Temperature: 64.0 °F Dew Point: 56 °F Humidity: 74% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Graphs

Location: Bryant, Seattle, WA

Updated: 2:00 AM PDT

Temperature: 62.4 °F Dew Point: 55 °F Humidity: 77% Wind: North at 1.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Graphs

Location: Kirkland Highlands, Kirkland, WA

Updated: 2:00 AM PDT

Temperature: 62.4 °F Dew Point: 36 °F Humidity: 37% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Graphs

Location: West of Market, Kirkland, WA

Updated: 2:03 AM PDT

Temperature: 60.8 °F Dew Point: 55 °F Humidity: 81% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: Eastgate (Hills south of I-90 / 148th Ave Jct), Bellevue, WA

Updated: 2:00 AM PDT

Temperature: 63.4 °F Dew Point: 53 °F Humidity: 70% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Graphs

Location: hillman city, Seattle, WA

Updated: 2:03 AM PDT

Temperature: 66.2 °F Dew Point: 56 °F Humidity: 69% Wind: Calm Pressure: 29.72 in Hourly Precipitation: 0.00 in Graphs

Location: Newport Woods, Newcastle, WA

Updated: 1:10 AM PDT

Temperature: 64.4 °F Dew Point: 60 °F Humidity: 85% Wind: Calm Pressure: 30.04 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 
900 PM PDT Tuesday Jul 29 2014 


Synopsis...high pressure aloft will bring warm sunny days to 
western Washington through early next week. Light onshore flow will 
result in some night and morning low clouds...especially along the 
coast. 


&& 


Short term...a strong upper ridge extends northward along the Rocky 
Mountains from a 5940 high pressure center over the Desert 
Southwest. Dry southwest flow aloft continues over western 
Washington. Low level onshore flow is still generally weak...but 
there is a stronger seabreeze this evening with gale westerlies 
blowing in the Strait of Juan Delaware fuca. The forecast area has mainly 
clear skies except for the marine stratus hugging the coast. 


The large scale pattern will change little Wednesday through Friday. 
Stratus will push weakly inland tonight -- through the Strait of 
Juan Delaware fuca to Whidbey Island and the San Juans...and through the 
Chehalis gap to the south Puget Sound sound region and parts of the 
southwest interior. The Seattle area should remain mostly clear... 
and the stratus that does move inland should burn off middle to late 
morning. So Wednesday will be another generally sunny day with highs 
in the lower 70s at the coast and middle 70s to middle 80s inland. 
Thursday and Friday should be very similar...with the possible 
exception noted below. 


Monsoon moisture rotating northward along the west side of the upper 
high has resulted in isolated thunderstorms as near as the Oregon 
Cascades the last couple days. And this evening some convection 
developed just east of the Cascades along the border of British 
Columbia and Washington. We can be fairly confident that this 
activity will continue to just miss our forecast area Wednesday and 
Thursday. However some model runs do show isolated thunderstorms 
over the Washington Cascades Friday afternoon and evening. Mcdonnal 


Long term...here is the long term section from the afternoon 
forecast discussion -- the European model (ecmwf)/GFS/and to some extent the Canadian 
are slow to shift the short wave out of the area. Just enough 
moisture and lift over the mountains could produce some lightning 
near the crest. However...looking at the wrfgfs and extension model 
most the quantitative precipitation forecast does indeed stay along the crest or on the east side 
through Monday. With most the activity likely to be just outside our 
forecast area will indicate increasing afternoon/evening clouds over 
the mountains and leave it at that for now. 


Otherwise...not much impact on The Lowlands. The onshore flow will 
bring clouds in further over the weekend but should burn off by 
midday. Highs may still top out near 80 given the 500 mb heights 
still above 5800m even if the weak upper low lifts across. 


After the low kicks out the ridge remains flat and there is a chance 
of westerly flow aloft developing. This would help moderate temperatures 
and bring marine air further inland. But some models maintain a 
stubbornly strong ridge and warmer temperatures. Will go with a 
compromise and keep dry weather and highs slightly above average 
which has been the dominate pattern. Mercer 


&& 


Climate...today Marks 5 years since the all time record high 
temperature was set at sea-tac was set along with other record 
highs. Seattle(sea-tac) 103...National Weather Service Seattle 105...Centralia 
107...Olympia 104...Elma 104...Everett 100...Bellingham 
96...Aberdeen 95. 


In addition...a total of 0.31 inches of rain has been reported on 
this day since records started at Seattle-Tacoma Airport in 1945 
making this the driest day of the year in terms of total rainfall 
for the day at sea-tac. 


&& 


Aviation...an upper ridge is in place over the western U.S. With SW 
flow aloft over Washington. At the surface there is high pressure offshore 
with thermal low pressure east of the Cascades. The air is dry and 
stable except for a shallow coastal marine layer. Some areas of fog 
or low clouds have pushed in as far as western Whidbey Island this 
evening...so areas of morning fog are a good bet up around whidbey 
and in the Strait. There may be some fog or low clouds into Olympia 
and Shelton as well by daybreak...that will last a few hours. 
Otherwise...more sunny weather on tap on Wednesday except for the 
low clouds along the ocean beaches. 


Ksea...clear with northerly breeze. 


&& 


Marine...high pressure over the coastal waters with lower pressure 
east of the Cascades will give varying degrees of onshore flow 
through Saturday. The onshore flow is stronger this evening and a 
Gale Warning is in effect for the central and eastern Strait of Juan 
Delaware fuca...with small craft advisories adjacent to the Gale Warning 
area...the West Entrance to the Strait...the northern inland 
waters...and Admiralty Inlet. Northwesterly flow over the coastal 
waters will give Small Craft Advisory winds there this afternoon and 
evening. The pattern is expected to change little Wednesday through Sat. 
Slightly weaker onshore pressure gradients will still give Small 
Craft Advisory conditions to the coastal waters and the central and 
eastern Strait of Juan Delaware fuca during the late afternoon and evening 
hours each day. 


&& 


Sew watches/warnings/advisories... 
Washington...none. 
Pz...Gale Warning central Strait of Juan Delaware fuca and East 
Entrance to the Strait. 
Small Craft Advisory coastal waters...West Entrance Strait 
of Juan Delaware fuca...Admiralty Inlet...and northern inland 
waters. 


&& 


$$ 


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



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