Wednesday, January23, 2019 L-36.com


Marine Weather and Tides
Klickitat, WA

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 7:33AMSunset 4:53PM Wednesday January 23, 2019 3:06 AM PST (11:06 UTC) Moonrise 8:26PMMoonset 9:29AM Illumination 93% Phase: Waning Gibbous; Moon at 17 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
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7 Day Forecast for Marine Location Near Klickitat, WA
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location: 46.09, -121.02     debug


Area Discussion for - Pendleton, OR
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Fxus66 kpdt 231046
afdpdt
area forecast discussion
national weather service pendleton or
230 pm pst Wed jan 23 2019

Short term Today through Thursday night. The bulk of a storm
system had pushed east of the area while an upslope flow of moisture
was producing showers in the area mountains. The snow showers will
persist during the morning hours and a winter storm warning remains
for the blue mountains above 4k feet with final snow totals expected
between 8 and 12 inches. Snow levels are forecast to increase toward
5k feet by midday. Elsewhere showers will continue along the
foothills of the blue mountains and along the east slopes of the
wa or cascades. Also pressure gradients remain tight producing windy
conditions in north central oregon with much stronger winds expected
in the simcoe highlands this morning. As the system slowly moves
away the winds and pcpn will lessen this afternoon.

Drier conditions can be expected tonight as a ridge of high pressure
builds into the region and this will persist into Thursday.

Temperatures are expected to remain above normal for Wednesday and
Thursday.

Long term Friday through Wednesday... Upper level pattern will be
dominated by a pronounced ridge through Sunday. This will result in
mostly fair weather except for late night and morning fog stratus
across the valleys. The fog and stratus may have a tendency to
dissipate in the afternoons with a higher Sun angle this time of
year. Late Sunday and into Monday a dry cold front will drop
southward across the area and this should give a break from the
stagnant conditions for a day or two and also knock the temperatures
from slightly above normal to slightly below normal for this time of
year. The ridge is forecast to rebuild over the area for the middle
of the week. There will be little chance for significant
precipitation through the period. 78

Aviation 12z tafs...VFR conditions will prevail through the day
today. Winds will be on the increase this morning with s-sw winds of
15-25 kt and some higher gusts except lighter winds at kykm. Winds
will have a tendency to diminish this afternoon. A few -shra may
affect the kalw site today. Expect stratocumulus clouds to be around
today at 3-6 thousand feet. With abundant low level moisture around
tonight expect low clouds and fog to form especially after 06z, with
the potential for some lifr CIGS and vsbys near the end of the
forecast period. 78

Preliminary point temps pops
Pdt 50 35 47 33 40 10 0 0
alw 50 37 48 35 60 10 0 0
psc 53 35 48 34 10 0 0 0
ykm 51 30 46 31 20 0 0 0
hri 55 35 49 34 10 0 0 0
eln 46 31 45 30 20 0 0 0
rdm 52 27 49 27 30 10 0 0
lgd 45 35 44 30 80 30 0 0
gcd 48 33 47 30 40 20 0 0
dls 55 36 50 35 40 0 0 0

Pdt watches warnings advisories
Or... Wind advisory until 8 am pst this morning for orz510.

Winter storm warning until 10 am pst this morning for orz502.

Wa... Winter storm warning until 10 am pst this morning for waz030.

High wind warning until 8 am pst this morning for waz521.

97 78 78


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
The Dalles Municipal Airport, WA33 mi73 minN 00.50 miFog35°F34°F96%1019.5 hPa

Wind History from DLS (wind in knots)
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Last 24hrCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmSE3CalmCalmSW3S3S3Calm3
1 day agoSE4E44NW9NW15
G20
NW12NW13NW6NW14W17
G25
NW14NW12W10W8CalmCalmCalmNE3SE3CalmCalmSE4CalmCalm
2 days agoCalmCalmCalmCalmCalmCalmS3N3CalmCalmNW5NW4NW6NW7CalmNW6NW3NW3CalmSW6SW3NW3SW4SW3

Tide / Current Tables for Ellsworth, Washington - IGNORE HEIGHTS
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Tide / Current Tables for Vancouver, Washington - IGNORE HEIGHTS
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Weather Map and Satellite Images
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wmap_P
GOES Local Image of PacificNorthwest    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Pendleton, OR (6,6,7,8)
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Ground Weather Radar Station Pendleton, OR
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weather_mapweather_map weather_map

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Disclaimer:
The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program.