Wednesday, August21, 2019 L-36.com


Marine Weather and Tides
Parc, NY

Version 3.4
NOTICE
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.
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 6:01AMSunset 7:52PM Wednesday August 21, 2019 8:10 PM EDT (00:10 UTC) Moonrise 10:52PMMoonset 11:50AM Illumination 62% Phase: Waning Gibbous; Moon at 21 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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SLZ024 Expires:201908220315;;999479 Fzus61 Kbuf 212029 Glfsl Forecast For The Saint Lawrence River Including The Thousand Islands Region National Weather Service Buffalo Ny 429 Pm Edt Wed Aug 21 2019 Slz022-024-220315- Saint Lawrence River From Cape Vincent To Saint Regis 429 Pm Edt Wed Aug 21 2019
Tonight..Southwest winds 5 to 10 knots becoming west. A chance of showers and Thunderstorms through the early overnight, then a chance of showers late.
Thursday..West winds 5 to 10 knots. Partly Sunny.
Thursday night..West winds 10 knots or less becoming northwest. Partly to mostly cloudy.
Friday..Northwest winds 10 knots or less. Mostly Sunny.
Friday night..Northwest winds 10 knots or less. Becoming mainly clear.
Saturday..North winds less than 10 knots becoming east. Becoming mainly clear.
Sunday..East winds 10 knots or less becoming southeast. Mainly clear.
Monday..Southeast winds 5 to 15 knots becoming south. Partly to mostly cloudy. Winds and waves higher in and near Thunderstorms.


7 Day Forecast for Marine Location Near Parc, NY
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location: 44.68, -73.41     debug


Area Discussion for - Burlington, VT
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Fxus61 kbtv 212343
afdbtv
area forecast discussion
national weather service burlington vt
743 pm edt Wed aug 21 2019

Synopsis
Line of showers and thunderstorms will clear the area this
evening, followed by a mainly dry... But warm... Night. A cold
front will move through Thursday morning, bringing a few showers
to the north country. The front will be followed by building
high pressure that will bring noticeably cooler and drier
conditions for the remainder of the week.

Near term through Thursday night
As of 734 pm edt Wednesday... The precipitation has just about
exited the region as the upper wave moves east. Substantial
clearing is occurring behind the retreating precip. This
combined with light winds and ample low level moisture
(dewpoints are still in the mid and upper 60s), expect we'll see
at least some patchy fog develop overnight. Have made
adjustments to pops and sky cover to match the latest
radar satellite trends, and to adjust min temperatures a bit as
some locations were already just a few degrees above the
previous forecast. Otherwise the forecast remains in good shape.

Previous discussion... Final line of showers thunderstorms is
moving through the area as of 330 pm, progged to clear the area
by around 6 pm or so. Still a brief window for some
thunderstorms in the albany ny vicinity to move eastward and
skirt southern rutland and southern windsor counties in
vermont... Bringing some locally heavy rainfall and gusty winds.

However, the more widespread thunderstorm activity this
afternoon will remain to the south of the forecast area.

Redevelopment behind this line looks unlikely given waning
instability and loss of forcing.

Brief window of subsidence over the region behind the exiting
upper wave will allow precipitation to diminish this evening. In
addition, drier air aloft wrapping into btv forecast area
around a low pressure system over quebec... Leading to clearing
skies and brief overnight drying trend. The system's cold front
will still be to our northwest overnight, so looking at some
continued weak warm air advection that will keep lows in the mid
60s. We could also see some low clouds lingering, especially in
higher terrain, with some localized areas of mist and or fog
developing.

Cold front will move through late Thursday morning, but an
uneventful frontal passage is expected due to lack of moisture
and instability. Will see a few showers develop as the boundary
passes through, but nothing more than that. Behind the frontal
passage, will see some breezy westerly northwesterly winds
develop with temperatures dropping through the afternoon. High
temperatures will be in the mid 70s along the international
border and in the upper 70s to low 80s further south.

High pressure will build in Thursday night, keeping the area
dry. Lows will generally be in the low to mid 50s.

Short term Friday through Friday night
As of 414 pm edt Wednesday... Upper level trough will push east
across our area Friday and will have just a tiny chance for
showers associated with this feature especially across
northeastern vermont. Very limited moisture so really don't
think we'll see much more than clouds with the upper trough
passage. Temperatures will be pretty cool on Friday, upper 60s
to lower 70s. Weak surface trough will also cross the area
Friday and flow will become more northwesterly behind this
surface feature. Overnight lows will be in the mid 40s to lower
50s, a few degrees below seasonal normals as large ridge of
surface high pressure begins to build into the region.

Long term Saturday through Wednesday
As of 414 pm edt Wednesday... The extended portion of the
forecast continues to look pretty quiet. High pressure and dry
weather will be over the area from Saturday through Tuesday.

Next frontal passage will be somewhere towards the middle of the
week, probably Tuesday night into Wednesday.

Aviation 00z Thursday through Monday
Through 00z Friday... Clearing skies this evening will lead to
patchy fog and localized ifr lifr conditions, mainly at kslk,
krut, and kmpv. Otherwise,VFR MVFR expected, with clouds
increasing around 06z with cold frontal passage. A few showers
may accompany the front as well. All sites will return toVFR
after 13z Thursday. Winds will be light and variable
overnight, then turn westerly 5-10 kts early Thursday morning.

Outlook...

Thursday night:VFR. No sig wx.

Friday:VFR. No sig wx.

Friday night:VFR. No sig wx.

Saturday: mainlyVFR, with local MVFR possible. No sig wx.

Saturday night:VFR. No sig wx.

Sunday: mainlyVFR, with local MVFR possible. Slight chance shra.

Sunday night:VFR. No sig wx.

Monday:VFR. No sig wx.

Btv watches warnings advisories
Vt... None.

Ny... None.

Synopsis... Duell
near term... Duell hastings
short term... Neiles
long term... Neiles
aviation... Duell hastings


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
45178 5 mi71 min 67°F 73°F1009 hPa (+0.0)
45166 11 mi26 min SW 9.7 G 9.7 73°F 74°F1 ft68°F
45188 40 mi71 min 72°F

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Plattsburgh International Airport , NY4 mi18 minSSE 610.00 miFair69°F66°F93%1008.6 hPa
Burlington, Burlington International Airport, VT20 mi77 minSE 310.00 miPartly Cloudy73°F66°F81%1009.4 hPa
Franklin County State Airport, VT24 mi36 minS 310.00 miFair74°F70°F90%1009.1 hPa

Link to 5 minute data for KPBG

Wind History from PBG (wind in knots)
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Last 24hrCalmCalmCalmW4W5CalmW3CalmCalmCalmCalmW4CalmCalmCalmE3SE7S6CalmE4SE6SE7SE5S6
1 day ago3Calm354W3W4SW3CalmW3Calm3S4SE8SE8SE9SE11SE7SE11SE13SE11S9S4Calm
2 days agoE4CalmCalm3SW3CalmS3S4CalmS3CalmS6S5S8SE9SE5S5SW85SW4563Calm

Tide / Current Tables for Sorel, Quebec
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Sorel
Click for Map
Wed -- 04:44 AM EDT     0.55 meters Low Tide
Wed -- 05:59 AM EDT     Sunrise
Wed -- 09:40 AM EDT     0.56 meters High Tide
Wed -- 11:50 AM EDT     Moonset
Wed -- 05:06 PM EDT     0.53 meters Low Tide
Wed -- 07:51 PM EDT     Sunset
Wed -- 09:30 PM EDT     0.54 meters High Tide
Wed -- 10:48 PM EDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.60.60.60.60.60.60.60.60.60.60.60.60.60.50.50.50.50.50.50.50.50.50.50.5

Tide / Current Tables for
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Weather Map and Satellite Images
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wmap_A
GOES Local Image of    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 Burlington, VT (20,4,5,8)
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Ground Weather Radar Station Burlington, VT
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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.