Beaverton, Oregon Weather Conditions

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Current Conditions

  • 85°
  • Clear
  • Wind: ENE 13 mph
  • Humidity: 34%
  • Visibility: 10.0 miles
  • Dew Point: 54°
  • Pressure: 29.91 in. -
  • Heat Index: 83

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Next 12 Hours

2  pm
5  pm
8  pm
11  pm
2  am
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
86°
91°
79°
70°
63°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Partly Cloudy
  • High: 91 °
  • Low: 59 °
  • Partly Cloudy
  • Sunday
  • Clear
  • High: 86 °
  • Low: 55 °
  • Clear
  • Monday
  • Partly Cloudy
  • High: 72 °
  • Low: 54 °
  • Partly Cloudy
  • Tuesday
  • Mostly Cloudy
  • High: 81 °
  • Low: 57 °
  • Mostly Cloudy
  • Wednesday
  • Chance of Rain
  • High: 70 °
  • Low: 55 °
  • Chance of Rain

Forecast for Beaverton, Oregon

Updated: 2:00 PM PDT on September 20, 2014

  • Saturday

    Clear. High of 91F. Winds from the ENE at 5 to 10 mph.

  • Saturday Night

    Clear. Low of 59F. Winds less than 5 mph.

  • Sunday

    Clear. High of 86F. Winds from the SSE at 5 to 10 mph.

  • Sunday Night

    Clear in the evening, then mostly cloudy. Low of 55F. Winds from the SW at 5 to 10 mph.

  • Monday

    Partly cloudy. High of 72F. Winds less than 5 mph.

  • Monday Night

    Mostly cloudy in the evening, then overcast. Low of 54F. Winds less than 5 mph.

  • Tuesday

    Mostly cloudy in the morning, then overcast. High of 81F. Winds from the South at 5 to 10 mph.

  • Tuesday Night

    Mostly cloudy in the evening, then overcast. Low of 57F. Winds less than 5 mph.

  • Wednesday

    Overcast with a chance of rain. Fog early. High of 70F. Winds from the SW at 5 to 10 mph shifting to the WNW in the afternoon. Chance of rain 70% with rainfall amounts near 0.4 in. possible.

  • Wednesday Night

    Overcast with a chance of rain. Low of 55F. Winds less than 5 mph. Chance of rain 40%.

  • Thursday

    Mostly cloudy with a chance of rain. High of 68F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.

  • Thursday Night

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

  • Friday

    Partly cloudy with a chance of rain. High of 70F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.

  • Friday Night

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

  • Saturday

    Mostly cloudy with a chance of rain. High of 73F. Winds less than 5 mph. Chance of rain 20%.

  • Saturday Night

    Partly cloudy. Low of 48F. Winds less than 5 mph.

  • Sunday

    Clear. High of 77F. Winds less than 5 mph.

  • Sunday Night

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

  • Monday

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

  • Monday Night

    Clear. Low of 48F. Winds less than 5 mph.

  • Tuesday

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

  • Tuesday Night

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

  • Wednesday

    Clear. High of 73F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Walker/217, Beaverton, OR

Updated: 1:01 PM MST

Temperature: 82.6 °F Dew Point: 59 °F Humidity: 45% Wind: SE at 3.6 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

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

Updated: 12:50 PM PDT

Temperature: 87.7 °F Dew Point: 59 °F Humidity: 38% Wind: NW at 2.0 mph Pressure: 29.77 in Hourly Precipitation: - Heat Index: 87 °F Graphs

Location: East Beaverton, Beaverton, OR

Updated: 1:01 PM PDT

Temperature: 84.8 °F Dew Point: 60 °F Humidity: 44% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Cedar Hills, Portland, OR

Updated: 12:55 PM PDT

Temperature: 85.7 °F Dew Point: 61 °F Humidity: 44% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: West Slope, Portland, OR

Updated: 12:54 PM PDT

Temperature: 83.1 °F Dew Point: 60 °F Humidity: 46% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Raleigh Hills, Beaverton, OR

Updated: 1:01 PM PDT

Temperature: 85.6 °F Dew Point: 59 °F Humidity: 40% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Raleigh Park, Portland, OR

Updated: 1:00 PM PDT

Temperature: 88.2 °F Dew Point: 58 °F Humidity: 36% Wind: North at 2.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

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

Updated: 1:01 PM PDT

Temperature: 90.7 °F Dew Point: 63 °F Humidity: 39% Wind: NE at 9.6 mph Pressure: 29.41 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Cedar Mill-Peterkort, Cedar Mill, OR

Updated: 1:01 PM PDT

Temperature: 82.6 °F Dew Point: 62 °F Humidity: 49% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

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

Updated: 12:48 PM PDT

Temperature: 82.4 °F Dew Point: 61 °F Humidity: 49% Wind: ENE at 7.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Torreyview, Portland, OR

Updated: 1:01 PM PDT

Temperature: 75.6 °F Dew Point: 54 °F Humidity: 47% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Bauer Oaks Area, Portland, OR

Updated: 1:01 PM PDT

Temperature: 79.9 °F Dew Point: 61 °F Humidity: 53% Wind: Calm Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Terra Linda, Portland, OR

Updated: 12:51 PM PDT

Temperature: 81.9 °F Dew Point: 61 °F Humidity: 49% Wind: SSW at 1.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Garden Home, Portland, OR

Updated: 1:01 PM PDT

Temperature: 84.4 °F Dew Point: 62 °F Humidity: 47% Wind: WNW at 2.5 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: On the Greenway, Tigard, OR

Updated: 1:01 PM PDT

Temperature: 85.4 °F Dew Point: 61 °F Humidity: 44% Wind: ENE at 1.5 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Hwy 26 and Cornell, Beaverton, OR

Updated: 1:00 PM PDT

Temperature: 85.2 °F Dew Point: 60 °F Humidity: 43% Wind: Calm Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Longacre Park, Beaverton, OR

Updated: 1:01 PM PDT

Temperature: 83.1 °F Dew Point: 59 °F Humidity: 44% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Whispering Woods Area, Beaverton, OR

Updated: 12:55 PM PDT

Temperature: 85.5 °F Dew Point: 58 °F Humidity: 40% Wind: NE at 4.2 mph Pressure: 29.77 in Hourly Precipitation: - Heat Index: 85 °F Graphs

Location: APRSWXNET Portland OR US, Portland, OR

Updated: 12:03 PM PDT

Temperature: 73 °F Dew Point: 58 °F Humidity: 59% Wind: WNW at 5 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Portland, OR

Updated: 1:01 PM PDT

Temperature: 75.8 °F Dew Point: 58 °F Humidity: 53% Wind: NE at 5.0 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Forest Heights, Portland, OR

Updated: 1:00 PM PDT

Temperature: 75.0 °F Dew Point: 48 °F Humidity: 38% Wind: NE at 6.4 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Cooper Mountain, Beaverton, OR

Updated: 1:01 PM PDT

Temperature: 81.5 °F Dew Point: 58 °F Humidity: 45% Wind: ESE at 1.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: N of Bridlemile School, Portland, OR

Updated: 12:52 PM PDT

Temperature: 80.3 °F Dew Point: 60 °F Humidity: 50% Wind: North at 4.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Renaissance Point 2, Beaverton, OR

Updated: 12:47 PM PDT

Temperature: 81.9 °F Dew Point: 57 °F Humidity: 43% Wind: NNE at 1.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Intel Aloha Campus, Aloha, OR, Beaverton, OR

Updated: 12:58 PM PDT

Temperature: 84.5 °F Dew Point: 57 °F Humidity: 39% Wind: NNW at 4.0 mph Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Smith School, Portland, OR

Updated: 12:59 PM PDT

Temperature: 81.3 °F Dew Point: 59 °F Humidity: 46% Wind: SE at 3.1 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Seminole Estates, Beaverton, OR

Updated: 1:01 PM PDT

Temperature: 86.4 °F Dew Point: 61 °F Humidity: 42% Wind: WSW at 4.7 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: 209th / Parker Court, Aloha, OR

Updated: 1:01 PM PDT

Temperature: 81.2 °F Dew Point: 59 °F Humidity: 47% Wind: NNW at 1.1 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Cooper Mountain, Beaverton, OR

Updated: 12:54 PM PDT

Temperature: 84.2 °F Dew Point: 65 °F Humidity: 52% Wind: NNW at 7.8 mph Pressure: 29.59 in Hourly Precipitation: - Heat Index: 86 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Portland or 
939 am PDT Sat Sep 20 2014 


Synopsis...thermal low pressure over SW Oregon coast will build 
north along the Pacific northwest coast today...as high pressure remains inland. 
Easterly winds will keep skies sunny and support temperatures in the 
80s for the coast and possibly low 90s for inland areas today. Cooler 
onshore flow will return Sunday. Monday will be mostly cloudy as a 
weak front brushes by. A stronger front will likely bring widespread 
rain Wednesday. 


&& 


Update...few changes were made to the forecast this morning...as the 
overall message appears to be on track. A narrow ribbon of low clouds 
extends southward from Aurora to about Eugene...along with some areas 
of smoke from the 36 pit fire...scoggins creek fire...and deception 
complex. The low clouds should mix out by midday... yielding a mostly 
sunny and warm day despite some smoke in the air. With plenty of 
sunshine and 850 mb temperatures around +17 degree c...afternoon highs will be 
a few degrees warmer than yesterday...in the middle 80s to around 90 
inland. Coastal areas are not seeing quite the offshore push 
originally anticipated this morning...but could still be enough for 
some coast or coastal valley sites like Astoria/Tillamook to reach 
80 before a seabreeze forces its way in. 


A more organized southerly surge is expected later tonight and 
Sunday...bringing more prolific cooling to the Oregon coast. This is 
discussed well below...and few changes were made beyond tonight. 
Weagle 


/prev disc issued 315 am PDT Sat Sep 20 2014/ 


Short term...today through Monday night...satellite imagery shows a 
sliver of low marine clouds along the immediate coast early this 
morning. The skies are otherwise clear...except marine stratus is 
starting to push up the lower Columbia River. Light northerly winds 
this morning will be replaced by easterly winds late this morning as 
a thermal trough pushes off the coast. The easterly winds will be 
gusty through the Columbia River gorge and Cascade gaps...and will 
support a sunny and warm day. Temperatures will likely peak in the 
low 90s for the Interior Valley and middle to upper 80s for the coast. 


East winds and low relative humidities will produce conditions 
favorable for wildfire growth...and smoke from the 36-pit and 
deception fires should spread back into the Willamette 
Valley today. 


The thermal trough will weaken this evening and southerly winds will 
develop along the coast. Low marine clouds currently over northern 
California will surge northward and reach Newport tonight. The low 
clouds will continue to slide northward along the coast and reach 
Astoria shortly after sunrise Sunday morning. This will result in 
drastic cooling for the Oregon coast. Onshore winds Sunday afternoon 
will bring the cooler marine air inland and temperatures should peak 
in the middle 80s for the interior valleys and the 60s for the coast 


An upper level trough will approach Sunday night and the marine 
stratus will push further inland Monday morning. A weak surface front 
will maintain cloudy skies...at least to northern areas...through 
Monday afternoon. Do not expect much if any rain from this 
front...just a few sprinkles here and there Monday night. Tj 


Long term...a stronger cold front will approach Tuesday and bring 
widespread rain to the region Wednesday. Models show precipitable 
water approaching 1.5 inches with this front...and a 120kt 500mb jet 
to provide lift. This may result in some areas measuring an inch or 
more of rain. A couple of wet disturbances wrapping around the main 
upper low in the Gulf of Alaska will maintain cool and showery 
weather through the end of the week...and possibly into the weekend. 
Tj 


&& 


Aviation...patchy morning clouds continue to dissipate along the 
coast and across the Willamette Valley...expect widespread VFR 
conditions by 16z this morning. Offshore flow increases 
today...allowing gusty east winds through the Columbia River 
gorge. This is short lived as offshore flow quickly eases 
tonight. 


Kpdx and approaches...VFR conditions will continue through 06z 
sun. East winds with gusts to 25 knots increase in the area later 
this morning through the afternoon...then ease tonight. East wind 
probably surfacing at kpdx around 18z and peaking 21z Sat through 00z 
sun. /27 


&& 


Marine...marginal Small Craft Advisory northerly winds over the 
central coast this morning with a lesser chance to see small craft 
winds further north. Winds should ease this afternoon as the thermal 
trough expands over the waters...easing the pressure gradients. 
Tonight a weak low pressure center will move up offshore...turning 
winds to the S. Gusts likely to approach 20 knots sun. Shallow 
stratus and fog usually come with the wind reversal. 


Seas will continue to fluctuate between 9 to 12 feet this morning. 
Conditions will be very choppy especially with any additional wind 
gusts...so have issued a short duration Small Craft Advisory for hazardous seas for 
this morning. Westerly swell 8 to 9 feet will prevail tonight...seas 
then slowly subside over the next few days. 


A more active pattern will arrive middle week with small craft or 
higher winds and seas building to over 10 feet. 


&& 


Pqr watches/warnings/advisories... 
or...none. 
Washington...none. 
Pz...Small Craft Advisory for hazardous seas until 2 PM PDT this 
afternoon for coastal waters from Cape Shoalwater to 
Florence out 60 nm. 


Small Craft Advisory for winds until 11 am PDT this morning for 
waters from Cascade Head to Florence from 10 to 60 nm. 


Small Craft Advisory for rough Columbia River bar from noon 
today to 4 PM PDT this afternoon. 


&& 


$$ 


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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 as the forecast area. 






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