Astoria, Oregon Weather Conditions

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Current Conditions

  • 57°
  • Overcast
  • Wind: SSW 16 mph
  • Humidity: 93%
  • Visibility: 8.0 miles
  • Dew Point: 55°
  • Pressure: 30.27 in. -

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Next 12 Hours

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1  am
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Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Rain
  • High: 59 °
  • Low: 52 °
  • Rain
  • Wednesday
  • Rain
  • High: 57 °
  • Low: 50 °
  • Rain
  • Thursday
  • Rain
  • High: 59 °
  • Low: 52 °
  • Rain
  • Friday
  • Chance of Rain
  • High: 55 °
  • Low: 39 °
  • Chance of Rain
  • Saturday
  • Partly Cloudy
  • High: 46 °
  • Low: 28 °
  • Partly Cloudy

Forecast for Astoria, Oregon

Updated: 1:00 PM PST on November 25, 2014

  • Tuesday

    Overcast with rain, then a chance of rain in the afternoon. High of 59F. Breezy. Winds from the SW at 15 to 20 mph. Chance of rain 80%.

  • Tuesday Night

    Overcast with a chance of rain. Low of 52F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 60%.

  • Wednesday

    Overcast with a chance of rain, then rain in the afternoon. High of 57F. Winds from the South at 5 to 15 mph. Chance of rain 80%.

  • Wednesday Night

    Overcast with rain. Low of 50F. Breezy. Winds from the South at 15 to 20 mph. Chance of rain 100% with rainfall amounts near 0.4 in. possible.

  • Thursday

    Overcast with rain. High of 59F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 100% with rainfall amounts near 0.3 in. possible.

  • Thursday Night

    Overcast with a chance of rain. Fog overnight. Low of 52F. Breezy. Winds from the SW at 10 to 20 mph shifting to the WNW after midnight. Chance of rain 50%.

  • Friday

    Overcast with a chance of rain. High of 55F. Winds from the North at 5 to 10 mph. Chance of rain 20%.

  • Friday Night

    Mostly cloudy with a chance of rain in the evening, then overcast. Low of 39F. Winds from the North at 5 to 10 mph.

  • Saturday

    Partly cloudy. High of 46F. Winds from the ENE at 10 to 15 mph.

  • Saturday Night

    Clear. Low of 28F with a windchill as low as 21F. Breezy. Winds from the ENE at 15 to 20 mph.

  • Sunday

    Partly cloudy. High of 46F. Breezy. Winds from the East at 15 to 20 mph.

  • Sunday Night

    Mostly cloudy with a chance of rain. Low of 37F. Winds from the East at 10 to 15 mph. Chance of rain 20%.

  • Monday

    Mostly cloudy with a chance of rain. High of 54F. Winds from the East at 5 to 10 mph shifting to the WNW in the afternoon. Chance of rain 40%.

  • Monday Night

    Partly cloudy with a chance of rain. Low of 39F. Winds from the NW at 10 to 15 mph. Chance of rain 50%.

  • Tuesday

    Partly cloudy. High of 48F. Winds from the SW at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy. Low of 39F. Winds from the SSE at 10 to 15 mph.

  • Wednesday

    Mostly cloudy. High of 45F. Winds from the South at 5 to 10 mph.

  • Wednesday Night

    Partly cloudy. Low of 45F. Winds from the South at 10 to 15 mph.

  • Thursday

    Partly cloudy with a chance of rain. High of 48F. Winds from the South at 10 to 15 mph. Chance of rain 20%.

  • Thursday Night

    Partly cloudy with a chance of rain. Low of 46F. Winds from the South at 10 to 15 mph. Chance of rain 40%.

  • Friday

    Mostly cloudy with a chance of rain. Fog early. High of 48F. Winds from the South at 10 to 15 mph. Chance of rain 30%.

  • Friday Night

    Partly cloudy. Fog overnight. Low of 45F. Winds from the South at 5 to 10 mph.

  • Saturday

    Clear. High of 48F. Winds from the SSE at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: The Slope of South, Astoria, OR

Updated: 1:28 PM PST

Temperature: 56.3 °F Dew Point: 56 °F Humidity: 99% Wind: WSW at 10.9 mph Pressure: 30.10 in Hourly Precipitation: - Graphs

Location: South Slope, Astoria, OR

Updated: 1:42 PM PST

Temperature: 56.0 °F Dew Point: 43 °F Humidity: 61% Wind: South at 7.0 mph Pressure: 30.27 in Hourly Precipitation: 0.00 in Graphs

Location: West Slope, Astoria, OR

Updated: 1:42 PM PST

Temperature: 56.1 °F Dew Point: 56 °F Humidity: 100% Wind: South at 15.0 mph Pressure: 30.16 in Hourly Precipitation: 0.00 in Graphs

Location: River Point, Astoria, OR

Updated: 1:38 PM PST

Temperature: 58.7 °F Dew Point: 39 °F Humidity: 48% Wind: SSW at 5.0 mph Pressure: 30.24 in Hourly Precipitation: 0.00 in Graphs

Location: Knappa, Oregon, Astoria, OR

Updated: 1:32 PM PST

Temperature: 60.1 °F Dew Point: 55 °F Humidity: 84% Wind: SSW at 1.0 mph Pressure: 30.27 in Hourly Precipitation: 0.00 in Graphs

Location: Necanicum Estuary, Seaside, OR

Updated: 1:42 PM PST

Temperature: 58.7 °F Dew Point: 49 °F Humidity: 71% Wind: SSW at 10.5 mph Pressure: 30.18 in Hourly Precipitation: 0.00 in Graphs

Location: Discovery Heights, Ilwaco, WA

Updated: 1:42 PM PST

Temperature: 56.0 °F Dew Point: 55 °F Humidity: 97% Wind: SSW at 9.0 mph Pressure: 30.26 in Hourly Precipitation: 0.00 in Graphs

Location: Ocean Vista Dr, Seaside, OR

Updated: 1:42 PM PST

Temperature: 57.8 °F Dew Point: 57 °F Humidity: 96% Wind: SW at 7.7 mph Pressure: 30.26 in Hourly Precipitation: 0.00 in Graphs

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

Updated: 1:42 PM PST

Temperature: 57.1 °F Dew Point: 56 °F Humidity: 98% Wind: SSW at 8.8 mph Pressure: 30.25 in Hourly Precipitation: 0.00 in Graphs

Location: Long Beach, Long Beach, WA

Updated: 1:42 PM PST

Temperature: 56.1 °F Dew Point: 53 °F Humidity: 89% Wind: South at 10.4 mph Pressure: 30.31 in Hourly Precipitation: 0.00 in Graphs

Location: Sandridge 166th, Long Beach, WA

Updated: 1:40 PM PST

Temperature: 56.8 °F Dew Point: 57 °F Humidity: 100% Wind: South at 2.0 mph Pressure: 30.35 in Hourly Precipitation: 0.00 in Graphs

Location: Cathlamet, Puget Island, WA

Updated: 1:40 PM PST

Temperature: 59.2 °F Dew Point: 53 °F Humidity: 79% Wind: WSW at 13.0 mph Pressure: 30.27 in Hourly Precipitation: 0.00 in Graphs

Location: Cathlamet 98612, Cathlamet, WA

Updated: 1:28 PM PST

Temperature: 59.0 °F Dew Point: 56 °F Humidity: 90% Wind: WNW at 4.2 mph Pressure: 30.15 in Hourly Precipitation: - Graphs

Location: Bayside Peninsula, Ocean Park, WA

Updated: 1:40 PM PST

Temperature: 59.2 °F Dew Point: 55 °F Humidity: 85% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Graphs

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

Updated: 1:40 PM PST

Temperature: 56.2 °F Dew Point: 55 °F Humidity: 97% Wind: SW at 3.0 mph Pressure: 30.26 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 
853 am PST Tuesday Nov 25 2014 


Synopsis...a warm frontal boundary over western Washington and 
extreme northwest Oregon this morning will slowly shift north today 
and tonight. High pressure aloft Wednesday should be strong enough to 
keep most of the area dry...except for SW Washington. The next 
weather system reaches the coast late Wednesday evening and then moves 
inland overnight and into Thanksgiving morning. Much cooler air 
associated with the northern branch is forecast to spread over the 
area this weekend...for another round of east wind in the Columbia 
River gorge. Snow levels will lower dramatically this weekend and 
early next week...although details vary a fair amount amongst the 
models. 
&& 


Short term...today through Thanksgiving day...current forecast 
tracking nicely this morning so minimal changes were made. 
War-frontal baroclinic boundary riding over the top of a 500 mb ridge 
offshore continues to be aimed at western Washington. 12 hour rainfall 
amounts through 16z have been on the order of 1.5 to 2.5 inches in 
the S Washington Cascades and foothills. These values are closer to 
yesterdays 12z NAM and European model (ecmwf) values. It appears the 12z GFS was too 
high. Rainfall amounts drop off dramatically S of the Columbia 
River...with north Oregon Cascade and foothill areas picking up around 
0.50 to 1.25 inches in the past 12 hours. The other noticeable impact 
is the mild morning temperatures. Inland valley areas have warmed 
into the middle to upper 50s. Government Camp...near 4000 feet mean sea level...was 
in the upper 40s at 16z. 


The latest National oceanic and atmospheric administration blended total precipitable water product shows 1 to 
1.25 inches directed at western Washington. Models have been 
consistent showing this warm-frontal boundary slowly lifting north today 
and tonight. Probability of precipitation and quantitative precipitation forecast will diminish through the day. The S 
interior valleys stand a good chance of fog formation with such a 
mild air mass and high dew points. Northern locations will have patchier 
fog due to more extensive cloud cover. 


The Thanksgiving front is still on track to reach the coastline late 
Wednesday evening then migrate inland overnight and Thanksgiving morning. 
The remnants of the frontal boundary stall across the interior 
valleys and Cascades Thanksgiving night. The air mass will remain 
quite mild through the short term period with the snow level well 
above the Cascade passes. Weishaar 


Long term...no changes. Previous discussion follows... 
Thursday night through Monday...complicated pattern expected to set 
up Friday and over the weekend. GFS and European model (ecmwf) show the colder northern 
branch of the jet stream sagging south Friday with an upper trough 
settling off the coast. European model (ecmwf) and GFS handle the northern stream much 
differently. The European model (ecmwf) allows some of the colder air to seep further 
south and west Sat compared to the GFS. This has major ramifications 
on snow levels. Have trended the forecast more toward the 
European model (ecmwf)...with snow levels falling to the lowest north Oregon and South 
Washington Cascade foothills and higher elevations of the Columbia 
Gorge by Sat night. The European model (ecmwf) also maintains a closed low near 35n 
130w Sat night and sun with moisture over-running the cold air 
boundary. This results in the threat of snow below 1500 to 2000 feet 
across the north half of the forecast...and even lower in the Columbia 
Gorge and S Washington Cascades foothills. A lot of model differences in the 
Sat-Monday time frame thus overall confidence in the details is not too 
high. Weishaar 
&& 


Aviation...coastal sites should remain IFR through tonight as a 
cold front stalls just north of the area. Konp has the best chance 
of breaking out of the IFR conditions...but think any improvement 
will be brief. Rain and MVFR ceilings will primarily be north of the 
Oregon border today. Otherwise...expect mostly VFR conditions 
today. Some valley areas in the south will have some MVFR ceilings 
this morning...like kcvo and keug. Ceilings should generally lower 
this afternoon as the winds weaken and expect more areas with 
MVFR/IFR ceilings this evening. IFR conditions with fog is likely for the 
interior valleys south of Salem late tonight into Wednesday morning. 


Kpdx and approaches...VFR ceilings may lower to MVFR around 22z and 
persist through the night. Tj/McCoy 


&& 


Marine...marginal small craft winds with gusts to 25 knots will 
persist north of Cascade Head through Wednesday morning as a 
front north of the waters gradually lifts further north. Seas have 
dropped below 10 feet this morning and have canceled the Small 
Craft Advisory for seas. They will hover around 9 feet through 
Wednesday morning. The current southwest winds will back to the 
south and increase as a stronger front approaches Wednesday 
afternoon. This front will likely produce gale force winds 
Wednesday night and have issued a gale watch. 


Another front is expected to brush by the southern waters Friday. 
Models hint that areas south of Cascade Head may have a brief 
period with gale force gusts with this system. A large low will 
approach from the SW this weekend and generate offshore winds 
through the weekend. These winds may result in enhanced winds near 
the coastal gaps...possibly needing a wind headline. Tj 


&& 


Pqr watches/warnings/advisories... 
or...none. 
Washington...none. 
Pz...gale watch from Wednesday afternoon through late Wednesday 
night for coastal waters from Cape Shoalwater Washington to Florence or 
out 60 nm. 


Small Craft Advisory for winds until 4 PM PST Wednesday for 
coastal waters from Cape Shoalwater Washington to Cascade Head or out 
60 nm. 


Small Craft Advisory for rough Columbia River bar from 4 PM 
this afternoon to 9 PM PST this evening. 


Small Craft Advisory for rough Columbia River bar from 5 am to 
9 am PST Wednesday. 


&& 


$$ 


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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. 






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