Bellevue, Washington Weather Conditions

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Current Conditions

  • 45°
  • Clear
  • Wind: Calm
  • Humidity: 86%
  • Visibility: 9.0 miles
  • Dew Point: 41°
  • Pressure: 30.12 in. 0

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Next 12 Hours

12  am
3  am
6  am
9  am
12  pm
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Overcast
Overcast
Chance of Rain
Chance of Rain
48°
48°
46°
48°
52°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Chance of Rain
  • High: 61 °
  • Low: 46 °
  • Chance of Rain
  • Thursday
  • Rain
  • High: 54 °
  • Low: 48 °
  • Rain
  • Friday
  • Rain
  • High: 54 °
  • Low: 44 °
  • Rain
  • Saturday
  • Rain
  • High: 49 °
  • Low: 45 °
  • Rain
  • Sunday
  • Rain
  • High: 52 °
  • Low: 50 °
  • Rain

Forecast for Bellevue, Washington

Updated: 3:30 PM PST on February 9, 2016

  • Tonight

    Partly cloudy. Lows in the lower to mid 40s. Southeast wind to 10 mph becoming south after midnight.

  • Wednesday

    Mostly cloudy. A chance of rain in the afternoon. Highs in the lower to mid 50s. South wind to 10 mph in the morning becoming light.

  • Wednesday Night

    Cloudy with a chance of rain. Lows in the mid to upper 40s. South wind around 10 mph in the evening becoming light.

  • Thursday

    Cloudy with a chance of rain in the morning...then rain likely in the afternoon. Rainfall amounts a quarter to a half inch possible. Highs in the lower to mid 50s. East wind to 10 mph becoming southeast in the afternoon.

  • Thursday Night

    Rain likely. Rainfall amounts a half inch to one inch possible. Lows in the mid to upper 40s. Southeast wind around 10 mph becoming south to 10 mph after midnight.

  • Friday

    Rain likely. Highs in the mid 50s.

  • Friday Night

    Mostly cloudy with a chance of showers. Lows in the mid 40s.

  • Saturday

    Mostly cloudy with a chance of showers. Highs near 50.

  • Saturday Night

    Rain likely. Lows in the lower to mid 40s.

  • Sunday

    Rain likely. Highs in the lower 50s.

  • Sunday Night

    Rain likely. Lows in the mid 40s.

  • Washingtons Birthday

    Mostly cloudy with a chance of rain. Highs in the lower to mid 50s.

  • Monday Night

    Mostly cloudy with a chance of showers. Lows in the mid 40s.

  • Tuesday

    Partly sunny with a chance of showers. Highs in the lower 50s.

Severe Weather Alert Descriptions

 Record Report  Statement as of 12:30 am PST on February 10, 2016


... Record high temperature set at Seattle-Tacoma WA Airport...

A record high temperature of 63 degrees was set at Seattle-Tacoma WA
Airport yesterday. This breaks the old record of 62 set in 1968.

&&

... Record high temperature set at Olympia WA Airport...

A record high temperature of 66 degrees was set at Olympia WA
Airport yesterday. This breaks the old record of 63 set in 1963.

&&

... Record high temperature set at Bellingham WA Airport...

A record high temperature of 61 degrees was set at Bellingham WA
Airport yesterday. This breaks the old record of 59 set in 1963.

&&

... Record high temperature set at Quillayute WA Airport...

A record high temperature of 73 degrees was set at Quillayute WA
Airport yesterday. This breaks the old record of 64 set in 1970.



Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Northeast Bellevue, Bellevue, WA

Updated: 12:30 AM PST

Temperature: 48.4 °F Dew Point: 40 °F Humidity: 72% Wind: North at - Pressure: 30.02 in Hourly Precipitation: - Windchill: 48 °F Graphs

Location: Lake Sammamish, Bellevue, WA

Updated: 12:34 AM PST

Temperature: 44.2 °F Dew Point: 42 °F Humidity: 90% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Bretton Wood, Bellevue, WA

Updated: 12:22 AM PST

Temperature: 57.0 °F Dew Point: 47 °F Humidity: 75% Wind: North at - Pressure: 30.09 in Hourly Precipitation: - Windchill: - Graphs

Location: Memellandstra├če, Bellevue, WA

Updated: 12:31 AM PST

Temperature: 57.0 °F Dew Point: 49 °F Humidity: 75% Wind: North at - Pressure: 30.09 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Northeast Bellevue, Bellevue, WA

Updated: 12:32 AM PST

Temperature: 45.1 °F Dew Point: 40 °F Humidity: 82% Wind: North at - Pressure: 30.06 in Hourly Precipitation: - Windchill: 45 °F Graphs

Location: Brettenwood, Bellevue, WA

Updated: 12:26 AM PST

Temperature: 45.1 °F Dew Point: 38 °F Humidity: 82% Wind: North at - Pressure: 30.06 in Hourly Precipitation: - Windchill: 45 °F Graphs

Location: Northeast Bellevue, Bellevue, WA

Updated: 12:30 AM PST

Temperature: 49.5 °F Dew Point: 43 °F Humidity: 78% Wind: North at - Pressure: 30.20 in Hourly Precipitation: 0.00 in Windchill: 50 °F Graphs

Location: East Lake Hills, Bellevue, WA

Updated: 12:34 AM PST

Temperature: 42.4 °F Dew Point: 40 °F Humidity: 93% Wind: Calm Pressure: 29.84 in Hourly Precipitation: - Windchill: 42 °F Graphs

Location: Bellewood East, Bellevue, WA

Updated: 12:33 AM PST

Temperature: 48.0 °F Dew Point: 27 °F Humidity: 43% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: Northeast Bellevue, Bellevue, WA

Updated: 12:30 AM PST

Temperature: 46.9 °F Dew Point: 43 °F Humidity: 86% Wind: North at - Pressure: 29.92 in Hourly Precipitation: - Windchill: 47 °F Graphs

Location: Whileaway Court, Sammamish, WA

Updated: 12:23 AM PST

Temperature: 40.5 °F Dew Point: 40 °F Humidity: 99% Wind: Calm Pressure: 29.99 in Hourly Precipitation: - Windchill: 40 °F Graphs

Location: East Lake Sammamish, Sammamish, WA

Updated: 12:33 AM PST

Temperature: 42.3 °F Dew Point: 39 °F Humidity: 87% Wind: East at 2.0 mph Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: Bellevue Language Garden LLC, Bellevue, WA

Updated: 12:24 AM PST

Temperature: 42.1 °F Dew Point: 40 °F Humidity: 94% Wind: Calm Pressure: 30.02 in Hourly Precipitation: - Windchill: 42 °F Graphs

Location: Lake Crest, Bellevue, WA

Updated: 12:30 AM PST

Temperature: 47.3 °F Dew Point: 42 °F Humidity: 82% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Viewpoint, Redmond, WA

Updated: 12:30 AM PST

Temperature: 56.7 °F Dew Point: 42 °F Humidity: 58% Wind: North at - Pressure: 29.72 in Hourly Precipitation: - Windchill: - Graphs

Location: Lake Sammamish, Sammamish, WA

Updated: 12:28 AM PST

Temperature: 42.1 °F Dew Point: 40 °F Humidity: 92% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: Glendale 3rd Tee, Bellevue, WA

Updated: 12:34 AM PST

Temperature: 45.7 °F Dew Point: 41 °F Humidity: 84% Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: West Lake Hills, Bellevue, WA

Updated: 12:30 AM PST

Temperature: 46.8 °F Dew Point: 42 °F Humidity: 83% Wind: North at - Pressure: 29.94 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: East Lake Sammamish, Sammamish, WA

Updated: 12:34 AM PST

Temperature: 48.0 °F Dew Point: 37 °F Humidity: 65% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: APRSWXNET, Bellevue, WA

Updated: 12:19 AM PST

Temperature: 51 °F Dew Point: 42 °F Humidity: 72% Wind: Calm Pressure: 30.10 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Wilburton, Bellevue, WA

Updated: 12:32 AM PST

Temperature: 44.4 °F Dew Point: 41 °F Humidity: 89% Wind: North at - Pressure: 30.17 in Hourly Precipitation: - Windchill: 44 °F Graphs

Location: Wilburton, Bellevue, WA

Updated: 12:34 AM PST

Temperature: 47.3 °F Dew Point: 41 °F Humidity: 78% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Monohon / Sammamish, Sammamish, WA

Updated: 12:33 AM PST

Temperature: 44.1 °F Dew Point: 41 °F Humidity: 88% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Overlake, Bellevue, WA

Updated: 12:32 AM PST

Temperature: 49.5 °F Dew Point: 42 °F Humidity: 75% Wind: North at - Pressure: 29.96 in Hourly Precipitation: - Windchill: 50 °F Graphs

Location: 208 Place Southeast, Sammamish, WA

Updated: 12:32 AM PST

Temperature: 45.7 °F Dew Point: 40 °F Humidity: 81% Wind: North at - Pressure: 30.14 in Hourly Precipitation: - Windchill: 46 °F Graphs

Location: Northeast 16th Street, Sammamish, WA

Updated: 12:31 AM PST

Temperature: 51.1 °F Dew Point: 41 °F Humidity: 69% Wind: North at - Pressure: 29.44 in Hourly Precipitation: - Windchill: - Graphs

Location: Cougar Hills, Bellevue, WA

Updated: 12:27 AM PST

Temperature: 47.5 °F Dew Point: 41 °F Humidity: 79% Wind: Calm Pressure: 29.85 in Hourly Precipitation: - Windchill: 48 °F Graphs

Location: Sammamish Rowing Club, Redmond, WA

Updated: 12:32 AM PST

Temperature: 42.6 °F Dew Point: 41 °F Humidity: 93% Wind: Calm Pressure: 30.02 in Hourly Precipitation: - Windchill: 43 °F Graphs

Location: Northeast 29th Street, Sammamish, WA

Updated: 12:32 AM PST

Temperature: 45.9 °F Dew Point: 45 °F Humidity: 96% Wind: North at - Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: Overlake, Redmond, WA

Updated: 12:31 AM PST

Temperature: 43.7 °F Dew Point: 42 °F Humidity: 94% Wind: North at - Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Bridle Trails East, Bellevue, WA

Updated: 12:33 AM PST

Temperature: 48.0 °F Dew Point: 40 °F Humidity: 73% Wind: Calm Pressure: 29.67 in Hourly Precipitation: - Windchill: 48 °F Graphs

Location: Bridle Trails, Bellevue, WA

Updated: 12:31 AM PST

Temperature: 47.7 °F Dew Point: 45 °F Humidity: 91% Wind: North at - Pressure: 30.16 in Hourly Precipitation: - Windchill: 48 °F Graphs

Location: Near Microsoft, Redmond, WA

Updated: 12:33 AM PST

Temperature: 47.7 °F Dew Point: 40 °F Humidity: 73% Wind: Calm Pressure: 29.78 in Hourly Precipitation: - Windchill: 48 °F Graphs

Location: Sahalee, Sammamish, WA

Updated: 12:34 AM PST

Temperature: 51.9 °F Dew Point: 40 °F Humidity: 63% Wind: WSW at 1.0 mph Pressure: 30.13 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Demery Hill, Sammamish, WA

Updated: 12:33 AM PST

Temperature: 47.4 °F Dew Point: 40 °F Humidity: 74% Wind: Calm Pressure: 30.04 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Seattle Washington 
808 PM PST Tuesday Feb 9 2016 


Synopsis...moist southwest flow aloft will allow wetter weather to 
return to western Washington Wednesday through the weekend. A weak 
front will bring light rain to the area Wednesday and Wednesday 
night. Rain will increase as a warm front reaches the area 
Thursday...followed by a cold front Thursday night and Friday. An 
upper level trough will produce showers Friday afternoon through 
Saturday. Another warm front will bring rain the rest of the 
weekend. 


&& 


Short term...SW flow aloft is in place over the NE Pacific and West Washington 
this evening. Models are in better agreement this evening regarding 
the initial weak band of precipitation expected to reach the area 
late tonight and Wednesday morning. The previously dry European model (ecmwf) and 
Canadian have both migrated closer to the wetter solution the GFS 
has had the past several model runs. This feature develops out of 
the remnant of a old narrow front just offshore along 127w-128w. The 
GFS shows an east-west oriented 100-110kt jet streak west of the north California coast 
that pivots north tonight through Wednesday morning. Weak frontogenesis 
develops along the old frontal band as the nose of the jet streak 
approaches. The GFS brings a little light rain to the coast around 
or after 12z/4 am Wednesday then spreads it over the interior 
lowlands by late morning. Quantitative precipitation forecast will be low with only a trace to a few 
hundredths of an inch falling. 


SW flow aloft offshore will really begin increasing tonight as the 
jet streak pivots north. It looks like the increasing flow aloft allows 
the trailing frontal band near 42n/136w to catch up with the initial 
front...eventually reaching the Washington coast late Wednesday afternoon. 
This second front should move over the Cascades by 06z/10 PM 
Wednesday. The chance of rain will decreasing Wednesday night behind 
the front. Both systems are weak enough so that probability of precipitation are only in the 
chance range for the interior with likely probability of precipitation on the coast. Quantitative precipitation forecast 
should be pretty light with up to three tenths of an inch on the 
coast and up to a tenth over the interior lowlands. 


Moist SW flow aloft will continue over the NE Pacific and the pacnw 
Thursday and Friday. Models have been fairly consistent...still 
showing a stronger frontal system affecting the area during that 
period. A warm front approaching from the SW will spread rain over 
the area by Thursday afternoon. The GFS and European model (ecmwf) still take the 
strongest part of the warm front over Vancouver Island. The coast 
and Olympics should get a fair amount of rain...with lower 
accumulations over the interior lowlands. Rain will continue 
Thursday night through Friday morning as a cold front pushes slowly 
eastward across the area. Snow levels will be rather high at 5000- 
8000 feet. Kam 


Long term...previous discussion from the 3 PM afd...an upper trough 
moves through the area on Saturday so this day will be showery. 
Another system arrives from the west on Sunday with rain likely 
through Monday morning. Models diverge after that with the GFS 
sending subsequent systems north and the Euro still aiming them at 
western Washington. Have kept probability of precipitation mainly in the chance category 
Monday and Tuesday. The snow level will fall to around 3000 feet 
over the weekend then rise to 7000 feet or so early next week. Burke 


&& 


Hydrology...river flooding is unlikely through Saturday. There is 
some potential for heavy rains over the Olympics beginning Sunday 
which could cause the flood prone skokomish to reach flood stage 
early next week. 


&& 


Aviation...SW flow aloft with increasing moisture from a series of 
weak fronts. There will be rain at times on the coast but low level 
offshore flow should dry up most of the rain for the interior of 
western Washington on Wednesday...with just some sprinkles. 


Ksea...current taf looks fine with middle and high clouds slowly 
dropping into a typical cloudy day Tuesday with a chance of rain 
in the afternoon. 


&& 


Marine...a weak warm front will brush mainly the coastal waters on 
Wednesday. This front will give areas of Small Craft Advisory south to 
southeast winds to portions of the coastal waters later Wednesday. 
Another frontal system will stall just offshore Thursday and Friday...moving 
inland Sat. 




&& 


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


&& 


$$ 


Www.Weather.Gov/Seattle 


An illustrated version of this forecast discussion can be seen at 
www.Weather.Gov/Seattle/gafd/latest_webafd.Html 



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