Astoria, Oregon Weather Conditions

Your Weather

To update your location please enter your ZIP code, city, state, airport code or country in the field below. Weather by E-mail: Forecast storm alerts. Weather E-Mail Alert Sign Up »

Current Conditions

  • 55°
  • Scattered Clouds
  • Wind: SW 4 mph
  • Humidity: 96%
  • Visibility: 8.0 miles
  • Dew Point: 54°
  • Pressure: 29.92 in. 0

Select a Section

Click a section below for more information.

Next 12 Hours

5  am
8  am
11  am
2  pm
5  pm
Fog
Fog
Fog
Fog
Overcast
Overcast
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
59°
59°
63°
61°
64°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Fog
  • High: 64 °
  • Low: 55 °
  • Fog
  • Thursday
  • Fog
  • High: 66 °
  • Low: 54 °
  • Fog
  • Friday
  • Partly Cloudy
  • High: 66 °
  • Low: 54 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 72 °
  • Low: 57 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 72 °
  • Low: 55 °
  • Partly Cloudy

Forecast for Astoria, Oregon

Updated: 8:00 AM PDT on August 19, 2014

  • Wednesday

    Overcast in the morning, then mostly cloudy. Fog early. High of 64F. Winds from the West at 5 to 10 mph.

  • Wednesday Night

    Mostly cloudy. Fog overnight. Low of 55F. Winds less than 5 mph.

  • Thursday

    Overcast in the morning, then mostly cloudy. Fog early. High of 66F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Low of 54F. Winds less than 5 mph.

  • Friday

    Partly cloudy. High of 66F. Winds from the NW at 5 to 10 mph.

  • Friday Night

    Partly cloudy. Low of 54F. Winds less than 5 mph.

  • Saturday

    Partly cloudy in the morning, then overcast. High of 72F. Winds from the North at 5 to 15 mph.

  • Saturday Night

    Partly cloudy. Low of 57F. Winds from the NNE at 5 to 15 mph.

  • Sunday

    Partly cloudy. High of 72F. Winds from the NNW at 5 to 15 mph.

  • Sunday Night

    Partly cloudy. Fog overnight. Low of 55F. Winds from the NW at 5 to 10 mph.

  • Monday

    Partly cloudy. High of 70F. Winds from the West at 5 to 10 mph.

  • Monday Night

    Partly cloudy. Low of 55F. Winds less than 5 mph.

  • Tuesday

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

  • Tuesday Night

    Partly cloudy. Low of 55F. Winds from the North at 5 to 10 mph.

  • Wednesday

    Clear. High of 70F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Low of 54F. Winds less than 5 mph.

  • Thursday

    Clear. High of 66F. Winds from the NNW at 5 to 10 mph.

  • Thursday Night

    Clear. Fog overnight. Low of 54F. Winds from the NNW at 5 to 10 mph.

  • Friday

    Clear. High of 66F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 54F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: The Slope of South, Astoria, OR

Updated: 3:38 AM PDT

Temperature: 56.7 °F Dew Point: 56 °F Humidity: 98% Wind: Calm Pressure: 29.76 in Hourly Precipitation: - Graphs

Location: West Slope, Astoria, OR

Updated: 3:43 AM PDT

Temperature: 59.5 °F Dew Point: 60 °F Humidity: 100% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Graphs

Location: River Point, Astoria, OR

Updated: 3:40 AM PDT

Temperature: 56.5 °F Dew Point: 40 °F Humidity: 53% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Graphs

Location: Knappa, Oregon, Astoria, OR

Updated: 3:42 AM PDT

Temperature: 57.4 °F Dew Point: 52 °F Humidity: 82% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Graphs

Location: Ocean Vista Dr, Seaside, OR

Updated: 3:43 AM PDT

Temperature: 57.8 °F Dew Point: 56 °F Humidity: 94% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Graphs

Location: 81st and Sandridge Rd, Long Beach, WA

Updated: 3:43 AM PDT

Temperature: 50.5 °F Dew Point: 49 °F Humidity: 96% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Graphs

Location: Sandridge 166th, Long Beach, WA

Updated: 3:40 AM PDT

Temperature: 52.6 °F Dew Point: 53 °F Humidity: 100% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Graphs

Location: Cathlamet, Puget Island, WA

Updated: 3:39 AM PDT

Temperature: 59.1 °F Dew Point: 55 °F Humidity: 87% Wind: WNW at 8.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Graphs

Location: Cathlamet 98612, Cathlamet, WA

Updated: 3:35 AM PDT

Temperature: 57.2 °F Dew Point: 55 °F Humidity: 92% Wind: NW at 2.2 mph Pressure: 29.79 in Hourly Precipitation: - Graphs

Location: Bayside Peninsula, Ocean Park, WA

Updated: 3:40 AM PDT

Temperature: 54.9 °F Dew Point: 46 °F Humidity: 73% Wind: Calm Pressure: 29.71 in Hourly Precipitation: 0.00 in Graphs

Location: One mile south of Ocean Park, Ocean Park, WA

Updated: 3:40 AM PDT

Temperature: 56.4 °F Dew Point: 55 °F Humidity: 96% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Graphs

Location: Long Beach Peninsula, Ocean Park, WA

Updated: 3:35 AM PDT

Temperature: 56.5 °F Dew Point: 56 °F Humidity: 100% Wind: Calm Pressure: 29.95 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 Portland or 
310 am PDT Wednesday Aug 20 2014 


Synopsis...northwest flow will continue over the region for much 
of the week bringing a pattern of morning clouds and afternoon 
sunshine for the inland areas and persistent marine clouds along the 
coast. There will also be some potential for some drizzle 
at times along the north coast. An upper level low pressure dropping 
southeastward across the inland northwest on Friday...could result in 
a few showers and thunderstorms across the South Washington and north 
Oregon Cascades on Friday. 


&& 


Short term...today through Saturday...moderately strong marine push 
has peaked and is beginning to weaken. Stratus along the Cascades is 
back building across the valley. Given the tops pushing up toward 
the Cascade crest this somewhat elevated layer is 1000 to 1500 feet 
thick and will probably take a while to burn off this morning. As 
they do...onshore gradients will again increase similar to yesterday 
and bring a brief period of gusty winds to the inland areas this 
afternoon and evening. Do not expect anything much beyond 20 miles per hour and 
even then only for a couple hours as the marine front progresses 
through the Coast Range gaps. As such...afternoon highs will likely 
occur closer to the 3 to 4 PM time frame with sea breeze limiting 
further gains thereafter. The central gorge will again receive the 
bulk of the winds today as the Columbia Basin heats up and draws more 
air through the Montana Hood/Montana Adams gorge gap. Would not be surprised to 
see a few spots again reach gusts 30 to 35 miles per hour with isolated higher 
speeds across the exposed higher gap terrain near The Gorge. 


Afternoon onshore gradients will weaken over the next couple days 
and allow for a gradual warming. Will also see the midlevel flow 
turn a bit more northerly which should help dry the low level air 
mass resulting in fewer morning clouds Thursday and early Friday. 


The 00z suite of models continue to enhance the shortwave prognosticated to 
slide down the b.C. Coast and across the pacnw by early Friday. The 
trend over the last 48 hours of runs has been to push a briefly 
closed low closer and closer to the Cascades. There is still some 
variability among the model solutions with regard to the actual low 
track but in general feel good about where the evening shift added 
thunderstorms to the northern Oregon and southern Washington 
Cascades. Looks like any storms which do develop and try to move 
west southwest off the higher terrain will run into a more stable 
air mass overall on top of the already stable low level weakened 
marine influenced low levels. As such have opted to keep the threat 
confined to portions of the Cascade foothills for the time being. 
This should also remain an afternoon/evening thunder threat with 
some lingering shower potential overnight and into Saturday. /Jbonk 


Long term...Saturday night through Monday... no further changes. 
Rest of the previous discussion follows...as the trough moves off to 
the east...the previous three models (gfs...ECMWF...and dgex) are 
hinting at another shortwave moving through on Monday. Because of 
how far out this feature is in the forecast...and lack of agreement 
between models on timing and moisture content...I have left probability of precipitation to 
climatology but increased cloud cover along the north coast. -McCoy 
&& 


Aviation...onshore flow continues. Worst conditions are on Oregon 
coast with MVFR and areas of IFR stratus. Cloud deck with bases 
4500 to 5000 feet against Cascades back building westward this am... 
reaching back as far as Coast Range by daybreak. Another deck 
around 2000 to 3000 feet along coast will push inland this am and 
affect inland areas from Cowlitz lowlands to north Willamette Valley. 
After 19z...clouds will gradually break up...becoming scattered by 
22z or 23z. Onshore flow brings MVFR ceilings back to coast after 02z. 


Kpdx and approaches...VFR with main deck near 5000 feet through 
21z. MVFR stratus pushing up the Columbia River will arrive 
between 13z and 15z. So will have MVFR ceilings of 2500 feet and deck 
near 5000 feet this am. Clouds breaking up this afternoon...with 
scattered clouds only by 22z. Rockey. 
&& 


Marine...little change. High pressure remains over the NE Pacific with 
thermal low pressure over northwest calif. This maintains north to northwest winds on 
the coastal waters. Gradients not all that strong...so winds 
generally 15 knots or less. Northwest swell of 4 to 6 feet continues...though 
may see brief boosts to 7 feet over the outer and far S waters in 
afternoon/evenings when winds peak. 
&& 


Pqr watches/warnings/advisories... 
or...none. 
Washington...none. 
Pz...none. 
&& 


$$ 


Interact with US via social media 
www.Facebook.Com/nwsportland 
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. 



National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

Powered by the Weather Underground, Inc.