Sunday, September24, 2017 L-36.com


Marine Weather and Tides
Geneva, 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 6:55AMSunset 7:00PM Sunday September 24, 2017 6:56 PM EDT (22:56 UTC) Moonrise 10:16AMMoonset 8:45PM Illumination 19% Phase: Waxing Crescent; Moon at 4 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- 1027 Am Edt Sun Sep 24 2017
This afternoon..West winds 10 knots or less becoming locally onshore. Sunny. Waves 1 foot or less.
Tonight..West winds less than 10 knots. Clear. Waves 1 foot or less.
Monday..Light and variable winds becoming north 5 to 10 knots. Sunny. Waves 1 foot or less.
Monday night..Northeast winds less than 10 knots. Mainly clear. Waves 1 foot or less.
Tuesday..Southeast winds 10 knots or less becoming south. Mainly clear. Waves 1 foot or less.
Wednesday..South winds 10 knots or less becoming northwest 10 to 15 knots. A chance of showers Wednesday night. Waves 1 foot or less building to 2 to 4 feet.
Thursday..Northwest winds 5 to 15 knots becoming north. Partly to mostly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet. The water temperature off rochester is 67 degrees.
LOZ043 Expires:201709242100;;863197 FZUS51 KBUF 241427 NSHBUF Nearshore Marine Forecast National Weather Service Buffalo NY 1027 AM EDT Sun Sep 24 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. LOZ043-044-242100-

7 Day Forecast for Marine Location Near Geneva, NY
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location: 42.86, -76.98     debug


Area Discussion for - Binghamton, NY
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Fxus61 kbgm 241945
afdbgm
area forecast discussion
national weather service binghamton ny
345 pm edt Sun sep 24 2017

Synopsis
Strong high pressure will remain over the region through early this
week with mostly sunny days and very warm temperatures. A cold front
will usher in a more seasonal airmass, along with a few rain
showers, later this week.

Near term through Monday night
A strong ridge of high pressure both at the surface and aloft sits over
the area bringing sunshine along with very warm and
increasingly muggy conditions. 500 mb heights are near 590dm
with 850 mb temps near 19 c leading to highs this afternoon
topping out in the mid to high 80s for most places... Even near
90.

Heading into tonight, not much change. The ridge persists and the trend
will continue to be for subtle low level moisture advection
into the region. This will once again set up good conditions for
valley fog to form overnight. The one limiting factor will be
boundary layer winds from the NE but don't think this will be
enough to inhibit fog in at least the valleys. Overnight lows
will be generally in the low 60s.

Monday... Another very warm to hot day on tap with temperatures for
most places at least as warm as Sunday and maybe even a degree
or so warmer with highs generally in the 85 to 90 degree range
under continuing sunshine. Also, the dew points will continue to
creep up so it will feel quite humid.

Monday night, the ridge begins to weaken just slightly with some
high clouds moving in on the far N W periphery of maria's cloud
shield. Otherwise another mild and muggy night with more valley
fog. Lows mainly in the low to mid 60s.

Short term Tuesday through Wednesday
Tuesday Tuesday night... High pressure aloft and at the surface
remains over the northeast during this period. Dry weather with
warm temperatures continue with highs on Tuesday in the middle
to upper 80s. Readings will be close to record highs.

Wednesday... Upper level trough moves into the western great
lakes as the associated surface cold front reaches the eastern
great lakes by late day. At the same time hurricane maria is
situated well off the outer bands of north carolina. Will
continue to advertise just slight chance pops in the far
southeast forecast area during the morning which would be
associated with moisture from maria. By afternoon scattered
showers are possible with isolated thunderstorms as the surface
cold front approaches the region. Instability is best in the
western and central forecast area so will limit the mention of
thunder here. Temperatures will remain well above normal with
highs in the lower to middle 80s.

Long term Wednesday night through Sunday
Medium range models are in fair agreement during the beginning
part of the extended then diverge by next weekend. Wednesday
night, surface cold front moves through the region bringing a
chance for showers. This boundary will also move maria well out
to sea. Thursday and Thursday night, high pressure briefly
builds over the region with dry conditions expected. Friday
through Sunday, an upper level trough and associated surface low
will slowly track from the central great lakes into the
northeast. The GFS is more progressive with this system and
would indicate a fairly dry pleasant weekend. The ecmwf, is
much slower and deeper with the upper level system and therefore
wetter. Not a lot of confidence in the weekend forecast but for
now will advertise slight chance pops for showers through the
period.

Temperatures on Wednesday will be around 20 degrees above
normal then after frontal passage readings will drop back to
more seasonal levels.

Aviation 19z Sunday through Friday
Vfr conditions through this afternoon and evening before low
clouds and fog develop again overnight... Likely beginning
between 6-8z for kelm where visbys will likely reach near
airport mins at times by sunrise. Otherwise MVFR vsbys at krme,
kith and kbgm. Kavp and ksyr are expected to stayVFR. Fog mist
burns off by 14z Monday.

Winds W NW 5-7 knots this afternoon decreasing to 5 knots or
less tonight.

Outlook...

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

Wednesday - Friday... MainlyVFR.

Bgm watches warnings advisories
Pa... None.

Ny... None.

Synopsis... Pcf
near term... Pcf
short term... Rrm
long term... Rrm
aviation... Pcf


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
RPRN6 - Rochester, NY 43 mi57 min SE 2.9 G 2.9 78°F 1019.6 hPa (-0.7)
RCRN6 - 9052058 - Rochester, NY 44 mi39 min 76°F 1018.6 hPa
OSGN6 - 9052030 - Oswego, NY 49 mi39 min W 2.9 G 5.1 78°F 1018.3 hPa68°F

Wind History for Oswego, NY
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Penn Yan, Penn Yan Airport, NY15 mi64 minN 010.00 miFair86°F66°F51%1019.1 hPa

Wind History from PEO (wind in knots)
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Last 24hrCalmS3SW4SW4SW4SW6SW5SW3SW3W3SW3CalmSW5SW4W3SW4Calm43SE433CalmCalm
1 day agoCalmCalmCalmCalmS3CalmSW3SW3SW3SW5SW3SW4SW5SW4SW4SW4W4Calm344NW8NW5NW3
2 days ago5CalmCalmCalmCalmCalmCalmW3CalmCalmSW3SW4SW3CalmCalmCalmCalmCalm536NW7NW6NW5

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 (18,4,5,8)
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Ground Weather Radar Station Binghamton, 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.