Bellevue, Washington Weather Conditions

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Current Conditions

  • 53°
  • Scattered Clouds
  • Wind: NNW 5 mph
  • Humidity: 83%
  • Visibility: 10.0 miles
  • Dew Point: 48°
  • Pressure: 29.62 in. -

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Next 12 Hours

2  am
5  am
8  am
11  am
2  pm
Rain
Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
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54°
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70°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Rain
  • High: 70 °
  • Low: 50 °
  • Rain
  • Sunday
  • Chance of Rain
  • High: 59 °
  • Low: 48 °
  • Chance of Rain
  • Monday
  • Rain
  • High: 59 °
  • Low: 52 °
  • Rain
  • Tuesday
  • Chance of Rain
  • High: 63 °
  • Low: 55 °
  • Chance of Rain
  • Wednesday
  • Mostly Cloudy
  • High: 63 °
  • Low: 55 °
  • Mostly Cloudy

Forecast for Bellevue, Washington

Updated: 2:00 AM PDT on October 25, 2014

Wind Advisory in effect until 5 am PDT Saturday...
  • Saturday

    Overcast with a chance of rain, then rain in the afternoon. High of 70F. Breezy. Winds from the South at 10 to 20 mph. Chance of rain 80%.

  • Saturday Night

    Overcast with rain. Low of 50F. Breezy. Winds from the SSW at 15 to 25 mph. Chance of rain 90% with rainfall amounts near 0.2 in. possible.

  • Sunday

    Overcast with a chance of rain. High of 59F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 50%.

  • Sunday Night

    Overcast with a chance of rain, then a chance of rain after midnight. Low of 48F. Winds from the SSW at 10 to 15 mph. Chance of rain 40%.

  • Monday

    Overcast with a chance of rain, then rain in the afternoon. High of 59F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.

  • Monday Night

    Overcast with a chance of rain. Low of 52F. Winds from the SE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.

  • Tuesday

    Overcast with a chance of rain. High of 63F. Winds from the SSE at 5 to 10 mph. Chance of rain 50%.

  • Tuesday Night

    Partly cloudy with a chance of rain in the evening, then overcast with a chance of rain. Low of 55F. Winds from the South at 10 to 15 mph. Chance of rain 40%.

  • Wednesday

    Overcast. High of 63F. Winds from the SSE at 5 to 10 mph.

  • Wednesday Night

    Mostly cloudy with a chance of rain. Low of 55F. Winds less than 5 mph. Chance of rain 40% with rainfall amounts near 0.2 in. possible.

  • Thursday

    Overcast with a chance of rain. Fog early. High of 61F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.

  • Thursday Night

    Partly cloudy with a chance of rain. Low of 52F. Winds from the South at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.

  • Friday

    Partly cloudy with a chance of rain. High of 59F. Winds from the SSE at 5 to 10 mph. Chance of rain 40%.

  • Friday Night

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

  • Saturday

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

  • Saturday Night

    Mostly cloudy with a chance of rain. Low of 52F. Winds from the SSE at 5 to 10 mph. Chance of rain 50%.

  • Sunday

    Partly cloudy with a chance of a thunderstorm. High of 61F. Winds from the SSE at 5 to 10 mph. Chance of rain 40%.

  • Sunday Night

    Mostly cloudy with a chance of a thunderstorm. Low of 46F. Winds from the SSE at 5 to 10 mph. Chance of rain 40%.

  • Monday

    Overcast with a chance of a thunderstorm. High of 61F. Winds from the SSE at 5 to 10 mph. Chance of rain 40%.

  • Monday Night

    Overcast with a chance of rain. Low of 46F. Winds from the SSE at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.5 in. possible.

  • Tuesday

    Partly cloudy with a chance of rain. High of 61F. Winds from the SSE at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.8 in. possible.

  • Tuesday Night

    Clear. Fog overnight. Low of 46F. Winds from the SSE at 5 to 10 mph.

Severe Weather Alert Descriptions

 Wind Advisory  Statement as of 9:04 PM PDT on October 24, 2014


... Wind Advisory remains in effect until 5 am PDT Saturday...

* some affected locations... Bellevue... and Issaquah.

* Timing... strongest east winds will occur close to midnight
tonight.

* Wind... east 20 to 30 mph with gusts to 40 mph.

* Impacts... winds this strong can snap small tree branches...
topple small or shallow rooted trees... and cause local power
outages.

Precautionary/preparedness actions...

A Wind Advisory is issued when sustained winds of 30 to 39 mph
and/or gusts of 45 to 57 mph are likely.





Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Bellevue - Downtown Park, Bellevue, WA

Updated: 3:10 AM PDT

Temperature: 50.6 °F Dew Point: 49 °F Humidity: 93% Wind: Calm Pressure: 29.50 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Clyde Hill, Clyde Hill, WA

Updated: 3:08 AM PDT

Temperature: 51.0 °F Dew Point: 48 °F Humidity: 89% Wind: Calm Pressure: 29.57 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Medina, Medina, WA

Updated: 3:10 AM PDT

Temperature: 50.3 °F Dew Point: 50 °F Humidity: 98% Wind: Calm Pressure: 29.61 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Glendale 3rd Tee, Bellevue, WA

Updated: 3:10 AM PDT

Temperature: 49.0 °F Dew Point: 48 °F Humidity: 97% Wind: Calm Pressure: 29.62 in Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

Location: Gallagher Hill, Mercer Island, WA

Updated: 3:10 AM PDT

Temperature: 50.7 °F Dew Point: 50 °F Humidity: 96% Wind: Calm Pressure: 29.42 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Highlands/Rockwood, Bellevue, WA

Updated: 11:50 PM PDT

Temperature: 50.4 °F Dew Point: 50 °F Humidity: 99% Wind: Calm Pressure: 29.75 in Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 1:10 AM PDT

Temperature: 54 °F Dew Point: - Humidity: - Wind: NW at 7 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Central Houghton, Kirkland, WA

Updated: 3:10 AM PDT

Temperature: 50.0 °F Dew Point: 49 °F Humidity: 95% Wind: Calm Pressure: 29.68 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Stevens, Seattle, WA

Updated: 3:10 AM PDT

Temperature: 50.9 °F Dew Point: 48 °F Humidity: 89% Wind: North at - Pressure: 29.46 in Hourly Precipitation: - Windchill: - Graphs

Location: Near Microsoft, Redmond, WA

Updated: 3:10 AM PDT

Temperature: 50.2 °F Dew Point: 47 °F Humidity: 89% Wind: Calm Pressure: 29.60 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: University District, Seattle, WA

Updated: 3:10 AM PDT

Temperature: 52.1 °F Dew Point: 50 °F Humidity: 93% Wind: Calm Pressure: 29.57 in Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 3:10 AM PDT

Temperature: 49.9 °F Dew Point: 49 °F Humidity: 96% Wind: Calm Pressure: 29.63 in Hourly Precipitation: 0.00 in Windchill: 50 °F Graphs

Location: APRSWXNET Bellevue WA US, Bellevue, WA

Updated: 2:30 AM PDT

Temperature: 51 °F Dew Point: 49 °F Humidity: 93% Wind: West at 3 mph Pressure: 29.62 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Capitol Hill, Seattle, WA

Updated: 3:01 AM PDT

Temperature: 50.3 °F Dew Point: 49 °F Humidity: 96% Wind: NNW at 3.0 mph Pressure: 29.61 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Bryant, Seattle, WA

Updated: 3:10 AM PDT

Temperature: 50.5 °F Dew Point: 48 °F Humidity: 92% Wind: West at 1.0 mph Pressure: 29.56 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Bretton Wood, Bellevue, WA

Updated: 3:06 AM PDT

Temperature: 50.4 °F Dew Point: 50 °F Humidity: 99% Wind: North at - Pressure: 29.62 in Hourly Precipitation: - Windchill: - Graphs

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

Updated: 1:55 AM PDT

Temperature: 51 °F Dew Point: 48 °F Humidity: 90% Wind: NW at 3 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: North Rose Hill, Kirkland, WA

Updated: 3:06 AM PDT

Temperature: 48.5 °F Dew Point: 48 °F Humidity: 97% Wind: Calm Pressure: 29.63 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: View Ridge, Seattle, WA

Updated: 3:10 AM PDT

Temperature: 50.2 °F Dew Point: 48 °F Humidity: 91% Wind: North at 1.8 mph Pressure: 29.55 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Bryant, Seattle, WA

Updated: 3:10 AM PDT

Temperature: 50.0 °F Dew Point: 48 °F Humidity: 94% Wind: Calm Pressure: 29.61 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Kirkland Highlands, Kirkland, WA

Updated: 3:10 AM PDT

Temperature: 49.8 °F Dew Point: 44 °F Humidity: 82% Wind: Calm Pressure: 29.26 in Hourly Precipitation: 0.00 in Windchill: 50 °F Graphs

Location: West of Market, Kirkland, WA

Updated: 3:10 AM PDT

Temperature: 50.1 °F Dew Point: 49 °F Humidity: 95% Wind: Calm Pressure: 29.61 in Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 3:09 AM PDT

Temperature: 47.6 °F Dew Point: 46 °F Humidity: 94% Wind: Calm Pressure: 29.55 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: hillman city, Seattle, WA

Updated: 3:10 AM PDT

Temperature: 51.3 °F Dew Point: 49 °F Humidity: 91% Wind: Calm Pressure: 29.22 in Hourly Precipitation: 0.00 in Windchill: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Seattle Washington 
920 PM PDT Friday Oct 24 2014 


Synopsis...rain will spread from south to north tonight. A filling 
low pressure center will move across the area Saturday night... 
bringing rain and locally windy conditions. Sunday and Monday will 
be showery. Wet and breezy weather are likely at times next week. 


&& 


Short term...a warm front will lift north through the region 
tonight. Rain has already spread as far north as northern Puget Sound 
sound and should fill in over the remainder of the northwest 
interior in the next few hours. Mesoscale models show a fairly distinct 
back edge to the rains later tonight and it looks like the south 
interior will see rain ending sometime in the early morning hours or 
even late this evening. There should also be some gusty east winds 
over the east Puget Sound sound lowlands through Saturday morning with 
increasing easterly gradients ahead of the frontal system. 


A cold front will move onshore on Saturday. Areas where rain tapers 
later tonight or early Saturday morning should see rain redevelop 
during the day. The current chance of rain forecast for parts of the 
interior on Saturday might be too optimistic. 


A filling surface low will move onshore near the central Washington 
coast in the afternoon and track northeast across western Washington 
during the evening. Breezy to windy south to west winds are likely 
behind the low in the evening. This looks like a blustery pattern 
for the Seattle area. 


Showers will linger into Sunday behind the front but the trend 
should be for decreasing precipitation as weak high pressure aloft 
builds in. It looks fairly dry most areas by Sunday night but 
precipitation chances will be increasing again on Monday as another 
frontal system approaches from the west. Schneider 


Long term...previous discussion...models agree the next system will 
be nearing the coast Monday night. There is a deep low associated 
with this system that is forecast to cross northern Vancouver Island 
Tuesday. Southeast gradients will be strong across western 
Washington but with this pattern there is usually no high wind. 
After rain Tuesday...showers follow on Wednesday and Thursday. 
Another system may arrive around next Friday. Temperatures next week 
will be near seasonal norms with highs in the 50s and lows in the 
40s. Burke 


&& 


Hydrology...the Skokomish River will rise again in response to 
heavy rain tonight and Saturday. Since it is still running high from 
the previous event...it is possible the river will get close to 
flood stage on Saturday. For now the forecast takes the stage at 
Potlatch to between 15.5 and 16 feet. Flood stage is 16.5 feet. On 
other rivers flooding is unlikely over the next 7 days. 


&& 


Aviation...moist southwest flow aloft will continue over West Washington as a 
warm front moves north across West Washington through 12z. Ceilings are expected to 
lower to MVFR levels...with spotty IFR conditions...as the rain 
moistens the lower air mass. A cold front will move inland across West 
Washington Saturday morning. The main upper level and surface low will 
follow Saturday afternoon and night. MVFR ceilings are expected to 
predominate through Saturday night. 


Ksea...warm front rain has reached ksea and ceilings will gradually 
lower as the rain moistens the lower air mass. Ceilings will remain VFR 
through 07z and should lower to MVFR levels after 12z. Conditions 
will likely deteriorate to low-end MVFR and perhaps occasional IFR 
in rain and fog Saturday morning. Surface winds will be north-NE 4-10kt 
through 12z. A shift to S winds will probably occur around 15z or 
so. Kam 


&& 


Marine...a warm front will move north across the area tonight. The 
various models have not been in complete agreement with the 
evolution of this system including the structure and track of the 
surface low or lows. They have leaned toward a solution that most of 
the mesoscale models have and which is similar to 12z European model (ecmwf). This 
brings about a 994 mb surface low NE across the coastal waters on 
Saturday. This low is associated with the trailing cold front. New 
00z NAM and hrrr indicate areas of gale force winds spreading north 
across the southern four coastal zones late tonight...then 
continuing off and on through early Saturday afternoon. The 00z NAM 
and 12z European model (ecmwf) then bring a second surface low associated with main 
upper level low NE across Astoria around 00z Sunday/5 PM Saturday 
then continuing north-NE toward either north central Washington or the north interior 
early Saturday evening. This track has the potential for Small Craft Advisory or 
better winds over the interior waters. Confidence is low here based 
on the uncertain track of the second low. 


High pressure will build over the region Sunday and begin to move 
east of the area Monday. Another vigorous frontal system will affect 
the area Monday night and Tuesday. 


&& 


Sew watches/warnings/advisories... 


Washington...Wind Advisory for the east Puget Sound sound lowlands tonight through 
Saturday morning. 
Wind Advisory for Bellevue and vicinity tonight. 
Pz...Gale Warning southern four coastal zones. 
Small Craft Advisory northern two coastal zones and West 
Entrance of the Strait. 


&& 


$$ 


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



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