Monday, September25, 2017 L-36.com


Marine Weather and Tides
Naples, NY

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.

Sunrise 7:00AMSunset 7:02PM Monday September 25, 2017 1:11 PM EDT (17:11 UTC) Moonrise 11:15AMMoonset 9:24PM Illumination 25% Phase: Waxing Crescent; Moon at 5 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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LOZ043 Hamlin Beach To Mexico Bay Along Lake Ontario Including Irondequoit Bay- 426 Am Edt Mon Sep 25 2017
Today..South winds less than 10 knots becoming north. Sunny. Waves 1 foot or less.
Tonight..East winds less than 10 knots. Mainly clear in the evening...then becoming partly cloudy. Waves 1 foot or less.
Tuesday..Southeast winds less than 10 knots becoming north. Sunny. Waves 1 foot or less.
Tuesday night..Northeast winds less than 10 knots becoming southwest. Partly cloudy. Waves 1 foot or less.
Wednesday..Southwest winds 5 to 10 knots becoming northwest and increasing to 15 to 25 knots. A chance of showers Wednesday night. Waves 1 foot or less building to 4 to 7 feet. Waves occasionally around 9 feet.
Thursday..North winds 15 to 20 knots becoming northwest 5 to 15 knots. Partly cloudy. Waves 3 to 6 feet subsiding to 1 to 3 feet. Waves occasionally around 7 feet.
Friday..Southwest winds 5 to 15 knots becoming northwest. A chance of showers. Waves 2 feet or less building to 2 to 4 feet. The water temperature off rochester is 67 degrees.
LOZ043 Expires:201709251515;;899735 FZUS51 KBUF 250826 NSHBUF Nearshore Marine Forecast National Weather Service Buffalo NY 426 AM EDT Mon Sep 25 2017 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LOZ043-044-251515-

7 Day Forecast for Marine Location Near Naples, NY
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location: 42.62, -77.4     debug


Area Discussion for - Binghamton, NY
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Fxus61 kbgm 251342
afdbgm
area forecast discussion
national weather service binghamton ny
942 am edt Mon sep 25 2017

Synopsis
Strong high pressure will remain over the region early this
week. This will continue very warm mostly sunny days, and muggy
mild nights with valley fog. A cold front will pass through
Wednesday afternoon through evening with a chance of rain
showers. This front will usher in a much cooler yet more
seasonal air mass.

Near term through Tuesday
940 am update... Fog is slowly burning off this morning in the
valleys areas under bright sun. Little change needed to the
forecast at this time just some adjustments to temps and winds
as heating has already brought the wind up across the hills.

345 am update...

near-record warmth is expected in the near term period, because
of a summerlike dome of high pressure persisting over the area
a couple more days.

High pressure has settled directly overhead, with stagnant air
stuck under the subsidence inversion. The weakening angle of the
late september Sun can have a tough time fully mixing things
out when there is warm air aloft such as is currently the case.

Compared to prior nights, we went into last night with slightly
higher dewpoints, in the lower to mid 60s. As a result, valley
fog has formed yet again, but it is a bit thicker compared to
prior mornings.

After starting off in the lower 60s with fog burning off this
morning, another very warm day is expected with temperatures
reaching near daily records. On Sunday, scranton (avoca) reached
91 degrees to set a new record. As for today, the forecast is
for scranton to reach 89 degrees which would tie a record set
way back in 1908. Syracuse should get around 91 degrees, which
would also tie a daily record high; this one set in 2007. As for
binghamton, the daily record is 86 degrees also set in 2007;
and our forecast is for it to be eclipsed by a degree. Dewpoints
in the mid to upper 60s will send the heat index into upper
80s- lower 90s this afternoon; perhaps even close to 95 in the
greater syracuse area. It will be important to stay well
hydrated when active outdoors such as school sports programs.

Some high thin clouds may try to get into the area tonight, but
probably not enough to prevent another muggy night with valley
fog in the usual places. If anything, not quite as thick as this
morning, and lows will be in the lower to mid 60s.

High pressure will stay in place, yet weaken slightly, on
Tuesday. Also, there may actually be a little more of a diurnal
cumulus field intermixing in with the sunshine. This may take
a couple or so degrees off of highs for Tuesday afternoon
compared with 24 hours prior; but with dewpoints primarily in
the upper 60s it will still be a very warm day with heat indices
of mid 80s to near 90. And regardless, still near daily records.

Short term Tuesday night through Thursday
Upper level ridge will begin to subside across the northeast
Tuesday night as a weak cold front slides in from the west
across the great lakes and maria approaches nwd along the
atlantic coast. Much of ny pa will be situated between these
features and remain in a fairly warm unstable S swly flow into
Wednesday. Will likely see temperatures into the 80s once again,
with dew points in the 60s making it feel quite humid for the
last week of september. The front moving in from the west will
be the main forcing mechanism for showers and possibly a few
storms Wednesday afternoon and evening. Around 100-200 j kg of
ml CAPE and 30 kt of deep shear will combine with relatively
steep lapse rates and trigger scattered convection during this
time.

The main result of this front will be to kick maria further to the
east away from the coast, and also to usher in a much cooler air
mass. The synoptic flow behind the front will remain cyclonic and
cool aloft... Which will likely promote scattered to isolated rain
showers into Thursday. Temperatures will be more seasonal Thursday
as well with highs in the mid to upper 60s... Close to 70. Dew points
in the upper 40s and lower 50s... And breezy N NW winds will make it
feel more like fall too.

Long term Thursday night through Sunday
Weak ridging aloft Thursday night should keep weather
conditions quiet before the next S W rotates sewd around the
base of a long wave trough over much of ERN canada and the
northeast. This wave will bring additional chances for light
rain showers Friday and Saturday, but with minimal precipitation
expected as the air mass will be quite dry. The trough will
also have a re-enforcing shot of cool canadian air with
it... Which will adjust temperatures down even more. Highs on
Friday will be in the lower to mid 60s... And on Saturday in the
upper 50s and lower 60s. Overnight lows will drop into the lower
to mid 40s.

Conditions rebound a bit on Sunday as a ridge builds back in across
the region... Along with a slightly warmer air mass. Temperatures
will rise back into the mid 60s for much of the area, with night
time lows in the mid to upper 40s.

Aviation 14z Monday through Friday
12z update...

high pressure is directly overhead and as is typical of late
september we have valley fog this morning. Kelm will continue
to have restrictive conditions, including airport minimums at
times, until the fog mixes out between 13z-14z. A light mist
will also briefly persist for krme shortly after 12z. Other
than that, entire area under mostly clear sky andVFR today
through this evening. Winds will remain light and variable with
speeds less than 5 knots. Valley fog development is likely again
for kelm 06z-12z tonight, with airport minimums possible.

Several other terminals may get a light mist.

Outlook...

Tuesday through early Wednesday morning...VFR except for fog
possible late night early morning, especially at kelm but for
other terminals as well at times.

Midday Wednesday through Friday... MainlyVFR.

Bgm watches warnings advisories
Pa... None.

Ny... None.

Synopsis... Dgm mdp
near term... Dgm mdp
short term... Bjt
long term... Bjt
aviation... Mdp


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
RPRN6 - Rochester, NY 46 mi72 min NNE 4.1 G 5.1 74°F 1020 hPa (-0.3)
RCRN6 - 9052058 - Rochester, NY 46 mi42 min 76°F 1019 hPa
OSGN6 - 9052030 - Oswego, NY 75 mi42 min WNW 4.1 G 5.1 76°F 1018.7 hPa70°F

Wind History for Oswego, NY
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Dansville, Dansville Municipal Airport, NY17 mi18 minVar 510.00 miFair88°F64°F46%1019.5 hPa
Penn Yan, Penn Yan Airport, NY19 mi19 minN 010.00 miFair85°F68°F57%1019.1 hPa

Wind History from DSV (wind in knots)
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Last 24hr4NW6NW8N7N5CalmCalmSE3CalmS4S3SE5SE5S4SE4S5SE8SE6SE7SE7S4CalmCalm5
1 day agoN9N10N8N6N5W3SE3CalmS3SE3SE6SE4SE6SE6SE5SE4SE5S5SE6SE5CalmCalmN4NW8
2 days agoNW8N9NW6NW8NW4CalmCalmS3S33S3CalmSE5SE7S4CalmSE6SE8SE4SE5SE6Calm3N5

Tide / Current Tables for
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Tide / Current Tables for
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Weather Map and Satellite Images
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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Northeast    EDIT
Geos

Wind Forecast for Binghamton, NY (13,3,4,5)
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Ground Weather Radar Station Binghamton, NY
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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.