Saturday, August24, 2019 L-36.com


Marine Weather and Tides
Wappingers Falls, 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 6:12AMSunset 7:44PM Saturday August 24, 2019 7:03 AM EDT (11:03 UTC) Moonrise 12:04AMMoonset 2:57PM Illumination 36% Phase: Waning Crescent; Moon at 24 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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ANZ335 Long Island Sound West Of New Haven Ct/port Jefferson Ny- 612 Am Edt Sat Aug 24 2019
Today..NE winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt this afternoon. Seas 1 ft or less.
Tonight..E winds 5 to 10 kt, becoming ne 10 to 15 kt with gusts up to 20 kt after midnight. Seas 1 ft or less.
Sun..NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.
Sun night..NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.
Mon..NE winds 10 to 15 kt. Seas around 2 ft.
Mon night..E winds 10 to 15 kt. Seas around 2 ft.
Tue..E winds 5 to 10 kt. Seas 1 ft or less.
Tue night..E winds 5 to 10 kt. Seas 1 ft or less.
Wed..E winds around 5 kt. Seas 1 ft or less.
Wed night..S winds 5 to 10 kt. Seas 1 ft or less. Chance of showers.
ANZ300 612 Am Edt Sat Aug 24 2019
Synopsis for the long island waters and new york harbor.. High pressure builds to the north through the weekend, and across the canadian maritimes early next week. Low pressure may pass south and east of the local area through the middle of next week.


7 Day Forecast for Marine Location Near Wappingers Falls village, NY
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location: 41.58, -73.95     debug


Area Discussion for - Albany, NY
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Fxus61 kaly 241041
afdaly
area forecast discussion
national weather service albany ny
641 am edt Sat aug 24 2019

Synopsis
High pressure will build in from the great lakes region
and southeast canada today and through the weekend. It will be
cooler and less humid with partly to mostly sunny conditions.

Temperatures will run a little below normal for late august.

Near term until 6 pm this evening
As of 641 am edt... A positively tilted elongated upper trough
continues to be from the oh valley lower great lakes region
northeast into new england and the canadian maritimes. A closed
h500 anticyclone is over the upper midwest. Cyclonic flow will
continue aloft, but a broad surface anticyclone will be ridging
in from the great lakes region, and southern ontario and quebec
today.

Some patchy radiational fog will burn off in the major river
valleys and over the higher terrain in western new england this
morning. Despite a decaying upper trough aloft, sunshine will
mix with clouds. The clouds will be more prevalent over and just
west of the higher terrain. H850 temps will be in the +8c to
+10c range. MAX temps will run about 5 degrees below normal with
comfortable humidity levels. Highs will be in the lower to mid
70s in the valley locations, and 60s over the higher terrain.

The winds will be north to northeast at 10 mph or less.

Short term 6 pm this evening through Monday night
Tonight... The upper trough closes off and pushes south of the
region. High pressure will be building in from southeast
canada. Some clouds may linger with at least partly clouds skies
south of i-90. Further north, it will be clear or mostly clear
with light to calm winds. Some radiational shallow river
mist fog will be possible once again. Lows will be in the 40s
over the southern adirondacks, portions of the lake george
region, southern vt and the eastern catskills. Expect 50s in
most other locations.

Sunday... The h500 closed low scoots east southeast of southern
new england and long island. A few light showers or sprinkles
may form along the western new england higher terrain and
eastern catskills. High pressure at the surface will move from
southern quebec to northern maine and new brunswick. Partly to
mostly sunny conditions can be expected by the afternoon with some
diurnal cumulus. 925 hpa temps off the latest gfs-fv3 will be
in the +14c to +17c range with some Sun highs may be a couple
degrees warmer than Saturday with highs in the mid and upper 70s
below 1000 ft elevation, and mid 60s to lower 70s above 1000
ft.

Sunday night... This could be the coolest night of the stretch
with ideal radiational cooling conditions setting up with
clear mostly clear skies and calm winds with the sfc high over
northern new england and new brunswick. We went a little cooler
than a blend of the guidance with widespread 40s across the
region with some 50f readings in the capital region and mid
hudson river valley. Some radiational mist fog will be likely
over the major river valleys.

Mon-mon night... Pleasant late august weather will continue with
temps running slightly below normal with sfc dewpts in the 40s
and 50s. The sfc high will act as a block with some weak mid
level ridging building in over the region in the wake of the
closed cutoff low down stream. This blocking set-up should keep
a potential tropical system east of the carolinas well south and
east of the region as we head into the mid week.

Long term Tuesday through Friday
Dry and seasonable weather will continue through Tuesday with
surface high pressure anchored along the maine coastline and upper
level ridging passing overhead.

Beginning Tuesday night, an upper level trough will deepen and track
eastward across the great lakes and southern canada. This will allow
for an increase in moisture ahead of a frontal passage as southerly
flow ushers in slightly above normal moisture and dew points climb
back into the 60s. Showers will be possible Wednesday into Wednesday
night as the front moves through. Instability looks fairly weak at
this time with the best energy displaced to the north so have
maintained slight chance for thunder at this time. Showers look to
linger into the day on Thursday with the upper trough passage. High
pressure builds back into the region in the wake of the trough.

Another cold front may drop through the region sometime Friday night
into Saturday but models are inconsistent. So have included slight
chance to low end chance pops, especially for areas north of albany.

Temperatures throughout the long term will be seasonable, with
afternoon highs in the 70s to low 80s each day and overnight lows in
the 50s to low 60s.

Aviation 12z Saturday through Wednesday
Vfr conditions will persist through the majority of the forecast
period with high pressure in control of the sensible weather.

Some patchy fog has developed early this morning but should lift
shortly after sunrise. Some diurnally driven cumulus clouds will
develop during the afternoon. Winds will be out of the north to
northeast at less than 10 kts, turning more easterly after
00z Sunday.

Outlook...

Sunday night to Tue night: no operational impact. Patchy fg.

Wednesday: moderate operational impact. Chance of shra... Slight
chance of a tsra.

Fire weather
High pressure will build in from the great lakes region
and southeast canada today and through the weekend. It will be
cooler and less humid with partly to mostly sunny conditions.

Rh values will lower to minimum values of around 40 to 55
percent this afternoon and again Sunday afternoon, and increase
to 90 to 100 percent tonight with areas of dew formation
likely. Some patchy fog is also possible in the major river
valleys.

Winds will be from the north to northeast at 5 to 10 mph today,
decreasing to 5 mph or less tonight. On Sunday, the winds will
be from the northeast to east at 5 to 10 mph.

Hydrology
No significant hydro problems are expected over the next 5 to 7
days.

Dry weather is expected this weekend until Tuesday. The next
chance of widespread rainfall will be with a frontal passage on
Wednesday.

For details on specific area rivers and lakes, including observed
and forecast river stages and lake elevations, please visit the
advanced hydrologic prediction service AHPS graphs on our website.

Aly watches warnings advisories
Ct... None.

Ny... None.

Ma... None.

Vt... None.

Synopsis... Wasula
near term... Wasula
short term... Wasula
long term... Jlv
aviation... Jlv
fire weather... Wasula
hydrology... Wasula


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
NPXN6 17 mi93 min NE 1 56°F 1021 hPa55°F
ANMN6 - Hudson River Reserve, NY 30 mi93 min Calm 55°F 1021 hPa53°F
TKPN6 30 mi51 min N 1.9 G 5.1 58°F 79°F1021.8 hPa55°F
BRHC3 - 8467150 - Bridgeport, CT 49 mi51 min NNE 5.1 G 7 60°F 74°F1019.6 hPa

Wind History for Bridgeport, CT
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Poughkeepsie, Dutchess County Airport, NY6 mi70 minN 010.00 miFair53°F51°F93%1020.4 hPa
Newburgh / Stewart, NY9 mi78 minN 010.00 miClear55°F53°F94%1021 hPa
Montgomery, Orange County Airport, NY17 mi69 minN 010.00 miFair50°F50°F100%1021 hPa

Link to 5 minute data for KPOU

Wind History from POU (wind in knots)
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Last 24hrCalmCalm--N4NE34N8N7N4N3NW3CalmNW3CalmCalmCalm--------N3CalmCalmCalm
1 day agoCalmSW3SW4W7--3NW5S34W6CalmSE4CalmSE4Calm------N4--Calm--CalmCalm
2 days agoCalmCalm----SW5N73CalmCalm--6SW12
G19
CalmN7CalmCalm--N3Calm--CalmCalm--Calm

Tide / Current Tables for New Hamburg, Hudson River, New York
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New Hamburg
Click for Map
Sat -- 12:03 AM EDT     Moonrise
Sat -- 01:54 AM EDT     0.86 feet Low Tide
Sat -- 06:13 AM EDT     Sunrise
Sat -- 06:49 AM EDT     2.56 feet High Tide
Sat -- 01:37 PM EDT     0.69 feet Low Tide
Sat -- 02:56 PM EDT     Moonset
Sat -- 07:06 PM EDT     3.10 feet High Tide
Sat -- 07:42 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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10.90.91.11.62.22.52.62.52.21.71.20.80.70.711.62.42.93.132.82.31.8

Tide / Current Tables for Newburgh, Hudson River, New York
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Newburgh
Click for Map
Sat -- 12:04 AM EDT     Moonrise
Sat -- 01:29 AM EDT     0.86 feet Low Tide
Sat -- 06:13 AM EDT     Sunrise
Sat -- 06:31 AM EDT     2.48 feet High Tide
Sat -- 01:12 PM EDT     0.69 feet Low Tide
Sat -- 02:56 PM EDT     Moonset
Sat -- 06:48 PM EDT     3.00 feet High Tide
Sat -- 07:42 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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10.90.91.21.82.32.52.52.321.510.80.70.81.11.92.52.932.92.62.11.6

Weather Map and Satellite Images
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wmap_A
GOES Local Image of Northeast    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 Albany, NY (7,2,3,4)
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Ground Weather Radar Station Upton, NY
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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.