Beaverton, Oregon Weather Conditions

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Current Conditions

  • 45°
  • Clear
  • Wind: NW 4 mph
  • Humidity: 82%
  • Visibility: 10.0 miles
  • Dew Point: 40°
  • Pressure: 29.89 in. -
  • Heat Index: 44

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Next 12 Hours

11  pm
2  am
5  am
8  am
11  am
Clear
Clear
Clear
Clear
Mostly Cloudy
Mostly Cloudy
Rain
Rain
Rain
Rain
50°
45°
39°
48°
54°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Rain
  • High: 57 °
  • Low: 41 °
  • Rain
  • Sunday
  • Partly Cloudy
  • High: 66 °
  • Low: 45 °
  • Partly Cloudy
  • Monday
  • Rain Showers
  • High: 63 °
  • Low: 43 °
  • Rain Showers
  • Tuesday
  • Chance of Rain
  • High: 57 °
  • Low: 39 °
  • Chance of Rain
  • Wednesday
  • Chance of Rain
  • High: 55 °
  • Low: 43 °
  • Chance of Rain

Forecast for Beaverton, Oregon

Updated: 8:00 PM PDT on April 18, 2014

  • Friday

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

  • Friday Night

    Clear. Low of 39F. Winds less than 5 mph.

  • Saturday

    Overcast with rain. High of 57F. Winds from the South at 10 to 15 mph. Chance of rain 100%.

  • Saturday Night

    Overcast with a chance of rain in the evening, then partly cloudy. Fog overnight. Low of 41F. Winds from the SSW at 5 to 15 mph. Chance of rain 60%.

  • Sunday

    Partly cloudy. Fog early. High of 66F. Winds from the SSE at 5 to 10 mph.

  • Sunday Night

    Partly cloudy with a chance of rain after midnight. Low of 45F. Winds less than 5 mph.

  • Monday

    Partly cloudy with a chance of rain in the morning, then overcast with rain showers. High of 63F. Winds from the SW at 5 to 10 mph. Chance of rain 30%.

  • Monday Night

    Overcast with a chance of rain. Low of 43F. Winds less than 5 mph. Chance of rain 50%.

  • Tuesday

    Overcast in the morning, then mostly cloudy with a chance of rain. High of 57F. Winds less than 5 mph. Chance of rain 40%.

  • Tuesday Night

    Mostly cloudy with a chance of rain. Low of 39F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.

  • Wednesday

    Mostly cloudy with a chance of rain in the afternoon. High of 55F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.

  • Wednesday Night

    Mostly cloudy with a chance of rain. Low of 43F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.

  • Thursday

    Mostly cloudy with a chance of rain. High of 57F. Winds from the SSE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.

  • Thursday Night

    Mostly cloudy with a chance of rain. Low of 46F. Winds from the SE at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.

  • Friday

    Overcast with a chance of rain. High of 59F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.

  • Friday Night

    Partly cloudy with a chance of rain. Low of 45F. Winds less than 5 mph. Chance of rain 30% with rainfall amounts near 0.2 in. possible.

  • Saturday

    Partly cloudy with a chance of a thunderstorm. High of 59F. Winds less than 5 mph. Chance of rain 40%.

  • Saturday Night

    Mostly cloudy with a chance of a thunderstorm. Low of 41F. Winds less than 5 mph. Chance of rain 40%.

  • Sunday

    Mostly cloudy with a chance of a thunderstorm. High of 61F. Winds less than 5 mph. Chance of rain 20%.

  • Sunday Night

    Partly cloudy. Low of 41F. Winds less than 5 mph.

  • Monday

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

  • Monday Night

    Partly cloudy. Low of 41F. Winds less than 5 mph.

  • Tuesday

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Walker/217, Beaverton, OR

Updated: 11:50 PM MST

Temperature: 47.9 °F Dew Point: 38 °F Humidity: 70% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: SW 141st and Millikan Way, Beaverton, OR

Updated: 11:50 PM PDT

Temperature: 45.6 °F Dew Point: 40 °F Humidity: 82% Wind: Calm Pressure: 29.81 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: East Beaverton, Beaverton, OR

Updated: 11:25 PM PDT

Temperature: 46.9 °F Dew Point: 41 °F Humidity: 81% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Cedar Hills, Portland, OR

Updated: 11:38 PM PDT

Temperature: 45.7 °F Dew Point: 41 °F Humidity: 82% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: 152nd Ave & Division St, Beaverton, OR

Updated: 11:48 PM PDT

Temperature: 44.5 °F Dew Point: 41 °F Humidity: 88% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: MesoWest US26 EB to I-217 SB (US 26 MP 69 OR US ODOT, Portland, OR

Updated: 11:20 PM PDT

Temperature: 50 °F Dew Point: - Humidity: - Wind: West at 1 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: West Slope, Portland, OR

Updated: 11:36 PM PDT

Temperature: 44.2 °F Dew Point: 41 °F Humidity: 88% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Raleigh Hills, Beaverton, OR

Updated: 11:50 PM PDT

Temperature: 45.7 °F Dew Point: 40 °F Humidity: 79% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: Raleigh Park, Portland, OR

Updated: 11:50 PM PDT

Temperature: 41.8 °F Dew Point: 39 °F Humidity: 90% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: 160th and Westwind Dr., Beaverton, OR

Updated: 11:50 PM PDT

Temperature: 45.2 °F Dew Point: 37 °F Humidity: 74% Wind: Calm Pressure: 29.67 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Crystal P (West Haven), Portland, OR

Updated: 11:50 PM PDT

Temperature: 46.8 °F Dew Point: 34 °F Humidity: 61% Wind: Calm Pressure: 29.38 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Cedar Mill-Peterkort, Cedar Mill, OR

Updated: 11:50 PM PDT

Temperature: 46.8 °F Dew Point: 38 °F Humidity: 71% Wind: Calm Pressure: 29.49 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: 170th and Sugar Plum Ln, Beaverton, OR

Updated: 11:50 PM PDT

Temperature: 47.5 °F Dew Point: 37 °F Humidity: 68% Wind: Calm Pressure: 29.74 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: Hickethier Park, Portland, OR

Updated: 11:50 PM PDT

Temperature: 43.0 °F Dew Point: 35 °F Humidity: 74% Wind: Calm Pressure: 29.58 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: Leahy & NW 94th Tr., Portland, OR

Updated: 11:50 PM PDT

Temperature: 43.0 °F Dew Point: 41 °F Humidity: 91% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: Torreyview, Portland, OR

Updated: 11:50 PM PDT

Temperature: 47.1 °F Dew Point: 34 °F Humidity: 61% Wind: Calm Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Bauer Oaks Area, Portland, OR

Updated: 11:50 PM PDT

Temperature: 46.5 °F Dew Point: 40 °F Humidity: 78% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: Terra Linda, Portland, OR

Updated: 11:50 PM PDT

Temperature: 44.3 °F Dew Point: 39 °F Humidity: 82% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Garden Home, Portland, OR

Updated: 11:50 PM PDT

Temperature: 42.5 °F Dew Point: 40 °F Humidity: 92% Wind: Calm Pressure: 29.87 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: On the Greenway, Tigard, OR

Updated: 11:50 PM PDT

Temperature: 43.9 °F Dew Point: 41 °F Humidity: 88% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Hwy 26 and Cornell, Beaverton, OR

Updated: 11:50 PM PDT

Temperature: 44.0 °F Dew Point: 38 °F Humidity: 81% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: APRSWXNET Aloha OR US, Beaverton, OR

Updated: 9:56 PM PDT

Temperature: 49 °F Dew Point: 37 °F Humidity: 64% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

Location: Bonny Slope, Portland, OR

Updated: 11:50 PM PDT

Temperature: 45.3 °F Dew Point: 40 °F Humidity: 82% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Longacre Park, Beaverton, OR

Updated: 11:50 PM PDT

Temperature: 45.1 °F Dew Point: 38 °F Humidity: 77% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Whispering Woods Area, Beaverton, OR

Updated: 11:45 PM PDT

Temperature: 41.5 °F Dew Point: 39 °F Humidity: 91% Wind: Calm Pressure: 29.68 in Hourly Precipitation: - Windchill: 42 °F Graphs

Location: Portland, OR

Updated: 11:50 PM PDT

Temperature: 48.3 °F Dew Point: 35 °F Humidity: 59% Wind: NNE at 8.0 mph Pressure: 29.79 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Forest Heights, Portland, OR

Updated: 11:45 PM PDT

Temperature: 48.2 °F Dew Point: 30 °F Humidity: 49% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: Summit at Cooper Mountain, Beaverton, OR

Updated: 11:37 PM PDT

Temperature: 48.2 °F Dew Point: 40 °F Humidity: 73% Wind: SSE at 2.0 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: Cooper Mountain, Beaverton, OR

Updated: 11:46 PM PDT

Temperature: 49.0 °F Dew Point: 38 °F Humidity: 67% Wind: NE at 1.0 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

Location: N of Bridlemile School, Portland, OR

Updated: 11:45 PM PDT

Temperature: 45.1 °F Dew Point: 40 °F Humidity: 83% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Smith School, Portland, OR

Updated: 11:44 PM PDT

Temperature: 44.4 °F Dew Point: 40 °F Humidity: 85% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Seminole Estates, Beaverton, OR

Updated: 11:50 PM PDT

Temperature: 44.3 °F Dew Point: 36 °F Humidity: 74% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: 209th / Parker Court, Aloha, OR

Updated: 11:50 PM PDT

Temperature: 45.9 °F Dew Point: - Humidity: - Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: MesoWest Zoo Bridge (US 26 MP 72) OR US ODOT, Portland, OR

Updated: 11:20 PM PDT

Temperature: 47 °F Dew Point: 39 °F Humidity: 75% Wind: Calm Pressure: - 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 Portland or 
917 PM PDT Friday Apr 18 2014 


Synopsis...a Pacific frontal system was off the coast...and will 
approach the coast late tonight and move through southwest Washington 
and northwest Oregon on Saturday. The front will be east of the 
Cascades by late Saturday afternoon or early Saturday evening. 
Showers will decrease Saturday night as the parent upper trough 
moves east as well. Weak higher pressure will move in Sunday for 
generally dry weather on Easter...except some moisture may brush the 
far north coast zones. The next front will become north south 
oriented Sunday night and stall off the coast as energy digs toward 
California for more mostly dry weather...but then move onshore 
Monday and Tuesday for more rain or showers. The remainder of next 
week looks unsettled as more precipitation moves in at times. 
&& 


Short term...tonight through Monday...after a dry day today... 
attention turns to the next frontal system that is off the coast and 
will approach the coast late tonight. Higher clouds will continue to 
increase over the area and lower overnight...and this will likely 
prevent much if any fog or low clouds from forming later tonight. 
Precipitation will be close to the coast by late tonight. 


The front and the precipitation will move through southwest 
Washington and northwest Oregon Saturday. Expect precipitation to 
begin across the inland areas fairly early in the morning...so 
overall Saturday will be pretty wet most areas. The front will be 
east of the Cascades by evening...and possibly by late afternoon. 
Precipitation amounts should remain on the modest side...but all 
areas should get some measurable precipitation. 


The upper trough moves through in the late afternoon and early 
evening and may brush the northern areas...say north of about Salem 
and Tillamook or perhaps a bit north of that with a few more showers 
than farther south...then the showers should dramatically decrease 
all areas the remainder of Saturday night. 


A flat upper ridge will bring generally dry weather to most of the 
forecast area on eastern Sunday. Some moisture may brush the South 
Washington coast with a few showers later Sunday...but this is not 
certain. 


The next front stalls off the coast Sunday night...becoming more 
north to south oriented as energy from the parent upper trough digs 
south toward California. The system then begins to push onshore 
Monday and especially Monday night with more showers. The models are 
looking convective in the increasing southerly flow aloft...which in 
April begins to look more like a thunderstorm pattern. Model lifted 
indices fall below zero over the Cascades and in central Oregon late 
Monday and Monday evening...so we may need to consider adding 
thunder to our Cascade zones for late Monday and Monday evening as 
we get closer to this event. Tolleson 


Long term...no changes. Previous discussion follows... 
Monday night through Thursday...flow continues to amplify Sunday 
night and this will Orient the cold front offshore more north to 
south...thus any precipitation will remain well offshore Sunday 
night. The cold front finally gets a shove as the upper jet noses 
into the area. Precipitation is mainly tied to the front...but with 
the marginally unstable SW flow...models show that there could be 
some showers in the afternoon mainly for the Cascades...as middle level 
lapse rates hover in the 6 to 7 degree/km range. Instability parameters 
are not that impressive...so thunder potential looks low at this 
time. 


Looks like Tuesday and Wednesday will be characterized by cool and damp 
conditions as the deep upper low migrates across the Pacific northwest and into 
the northern rockies. After the first large upper trough clears late 
Tuesday night and maybe a break in showers Wednesday...another deep 
upper low will spread several waves of shower activity through the 
area for the latter half of the week.. /kmd 
&& 


Aviation...VFR prevailing through most of tonight. A cold front is 
forecast to reach the coast around middle morning Sat...and to the 
interior valleys around midday. Expect MVFR ceilings around 12z-15z Sat 
at the coast and 18z-20z Sat at inland taf sites. Conditions trending 
toward VFR later Sat afternoon. 


Kpdx and approaches...VFR expected through early Sat morning then 
MVFR ceilings becoming likely by 18z Sat as a cold front approaches the 
area. 
&& 


Marine...a relatively quiet period this evening with weak high over 
the waters. The high pressure gives way to a front later tonight which 
should bring Small Craft Advisory winds over all waters later tonight 
and Sat. Could see some gusts 30-35 knots as the front moves 
through...moving ashore around sunrise Sat. Winds then diminish from 
south to north Sat afternoon and night. 


A large swell train will follow the front Sat evening into sun. Seas 
appear on track to rapidly build to 17 to 20 feet at 16 seconds around 
11 PM Sat night...peaking between midnight and 5 am sun. Seas will 
slowly subside Sun morning but remain in the 13 to 16 feet range 
through Sun night...and to 10 feet late Monday. A Small Craft Advisory for 
seas has been issued for this swell train. 


A high surf advisory continues for later Sat night through Sun 
morning for the South Washington and north Oregon coasts. The central 
coast will probably remain just under advisory criteria. 
&& 


Pqr watches/warnings/advisories... 
or...high surf advisory from 10 PM Saturday to 10 am PDT Sunday for 
north Oregon coast. 


Washington...high surf advisory from 10 PM Saturday to 10 am PDT Sunday for 
South Washington coast. 


Pz...Small Craft Advisory for winds from 2 am to 9 PM PDT Saturday 
for coastal waters from Cape Shoalwater Washington to Cascade Head or 
out 60 nm. 


Small Craft Advisory for hazardous seas from 4 PM Saturday to 6 
am PDT Monday for coastal waters from Cape Shoalwater Washington to 
Florence or out 60 nm. 


Small Craft Advisory for winds from 2 am to 4 PM PDT Saturday 
for coastal waters from Cascade Head or to Florence or out 60 
nm. 


Small Craft Advisory for rough Columbia River bar from 5 am to 
10 am PDT Saturday. 


Small Craft Advisory for rough Columbia River bar from 4 PM to 
11 PM PDT Saturday. 


&& 


$$ 


More weather information online at... 
http://weather.Gov/Portland 


Interact with US via social media 
www.Facebook.Com/US.Nationalweatherservice.Portland.Gov 
www.Twitter.Com/nwsportland 


This discussion is for northwest Oregon and southwest Washington from 
the Cascade crest to 60 nautical miles offshore. The area is commonly 
referred to as the forecast area.. 






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