Friday, July19, 2019 L-36.com


Marine Weather and Tides
Skykomish, WA

Version 3.4
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6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 5:21AMSunset 8:53PM Thursday July 18, 2019 9:02 PM PDT (04:02 UTC) Moonrise 9:19PMMoonset 6:01AM Illumination 96% 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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PZZ135 Puget Sound And Hood Canal- 831 Pm Pdt Thu Jul 18 2019
Tonight..NE wind to 10 kt N part. SW wind 10 to 20 kt S part. Wind becoming se to 10 kt all areas after midnight. Wind waves 1 to 3 ft subsiding to 1 ft or less after midnign. A slight chance of showers in the evening.
Fri..S wind to 10 kt becoming variable in the afternoon. Wind waves 1 ft or less.
Fri night..N wind 5 to 15 kt becoming ne after midnight. Wind waves 2 ft or less.
Sat..N wind to 10 kt. Wind waves 1 ft or less.
Sat night..N wind to 10 kt. Wind waves 1 ft or less.
Sun..SE wind to 10 kt becoming N in the afternoon. Wind waves 1 ft or less.
Sun night..N wind to 10 kt in the evening becoming light. Wind waves 1 ft or less.
Mon..Light wind becoming N to 10 kt. Wind waves 1 ft or less.
Tue..Light wind becoming variable to 10 kt. Wind waves 1 ft or less.
PZZ100 831 Pm Pdt Thu Jul 18 2019
Synopsis for the northern and central washington coastal and inland waters..Onshore flow tonight will ease and turn more northerly Friday through the weekend. Onshore flow will increase again early next week.


7 Day Forecast for Marine Location Near Skykomish, WA
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location: 47.78, -121.05     debug


Area Discussion for - Spokane, WA
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Fxus66 kotx 190327
afdotx
area forecast discussion
national weather service spokane wa
827 pm pdt Thu jul 18 2019

Synopsis
Temperatures will remain cooler than average through Saturday
with highs in the 70s and lows in the 40s and low 50s. Much
warmer weather will arrive early next week with widespread highs
in the 90s with a cold front passage moderating temperatures back
to near normal later in the week.

Discussion
Evening update: forecast update made to expire the red flag
warning. Temperature have been trending down, so rh values have
been trending up. Winds are also starting to trend down in some
spot, though still remain rather breezy near the cascades and
western columbia basin and will be slower to subside, until later
this evening into the overnight.

Minor adjustments to sky cover for the lingering clouds over the
northern mountains and the potential for some cirrus to spread in
late tonight into early Friday. Otherwise forecast looks on track.

Cote'

Aviation
00z tafs: the area will remain in a strong westerly flow, with
the jet stream and broad trough over the region. This will
primarily impact TAF sites with winds, with gusts of 20 to 30kts.

Speeds abate with the sunset except may be a little slower near
eat. Limited shower threat will be over northern mountains, but
those are expected to wane. Winds will be breezy again Friday pm,
but mainly gusts near 15-20kts. Cote'

Preliminary point temps pops
Spokane 47 74 48 80 52 89 0 0 0 0 0 0
coeur d'alene 47 73 47 80 52 89 0 0 0 0 0 0
pullman 44 72 44 80 49 89 0 0 0 0 0 0
lewiston 53 80 53 87 57 96 0 0 0 0 0 0
colville 39 79 41 85 44 92 10 0 0 0 0 0
sandpoint 44 72 46 78 50 86 10 0 0 0 0 0
kellogg 49 69 49 78 54 87 0 0 0 0 0 0
moses lake 51 80 50 86 55 94 0 0 0 0 0 0
wenatchee 53 78 55 84 60 90 0 0 0 0 0 0
omak 50 79 53 84 57 91 0 0 0 0 0 0

Otx watches warnings advisories
Id... None.

Wa... None.



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
WPOW1 - West Point, WA 74 mi63 min NNE 12 G 13 60°F 1017.2 hPa (-0.4)52°F
TCNW1 - 9446484 - Tacoma, WA 80 mi51 min 1017 hPa

Wind History for Seattle, Puget Sound, WA, WA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Stampede Pass, WA37 mi67 minVar 310.00 miMostly Cloudy48°F44°F86%1017.1 hPa

Wind History from SMP (wind in knots)
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1 day agoW44543354453Calm334----566W8W8
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2 days ago4654Calm3Calm433Calm54Calm3434454444

Tide / Current Tables for Marysville, Quilceda Creek, Washington
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Marysville
Click for Map
Fri -- 02:00 AM PDT     5.66 feet Low Tide
Fri -- 05:29 AM PDT     Sunrise
Fri -- 06:21 AM PDT     9.01 feet High Tide
Fri -- 08:08 AM PDT     Moonset
Fri -- 01:43 PM PDT     -0.85 feet Low Tide
Fri -- 08:46 PM PDT     11.13 feet High Tide
Fri -- 09:00 PM PDT     Sunset
Fri -- 10:50 PM PDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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7.165.76.17.18.28.98.98.16.74.82.70.7-0.6-0.80.22.34.97.59.610.811.110.69.4

Tide / Current Tables for Everett, Washington
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Everett
Click for Map
Fri -- 01:30 AM PDT     6.30 feet Low Tide
Fri -- 05:29 AM PDT     Sunrise
Fri -- 06:12 AM PDT     9.30 feet High Tide
Fri -- 08:08 AM PDT     Moonset
Fri -- 01:13 PM PDT     -0.94 feet Low Tide
Fri -- 08:37 PM PDT     11.48 feet High Tide
Fri -- 09:00 PM PDT     Sunset
Fri -- 10:50 PM PDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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7.26.46.477.98.89.3986.34.21.9-0-0.9-0.60.93.25.98.410.311.311.410.79.4

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.
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Wind Forecast for Spokane, WA (0,6,7,8)
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Ground Weather Radar Station Seattle/Tacoma, WA
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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.