Tuesday, October17, 2017 L-36.com


Marine Weather and Tides
Catskill, 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 7:10AMSunset 6:11PM Tuesday October 17, 2017 7:28 AM EDT (11:28 UTC) Moonrise 4:42AMMoonset 5:29PM Illumination 9% Phase: Waning Crescent; Moon at 27 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- 606 Am Edt Tue Oct 17 2017
Today..N winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt late this morning, then becoming nw early this afternoon, becoming W late. Seas 1 to 2 ft early, then 1 ft or less.
Tonight..W winds 10 to 15 kt. Seas 1 ft or less.
Wed..W winds 5 to 10 kt. Seas 1 ft or less.
Wed night..SW winds around 5 kt. Seas 1 ft or less.
Thu..SW winds 5 to 10 kt. Seas 1 ft or less.
Thu night..W winds around 10 kt. Seas 1 ft or less, then around 2 ft after midnight.
Fri..NW winds 5 to 10 kt. Seas 1 ft or less.
Fri night..NW winds around 5 kt. Seas 1 ft or less.
Sat..NW winds around 5 kt, becoming sw in the afternoon. Seas 1 ft or less.
Sat night..SW winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas 1 ft or less.
ANZ300 606 Am Edt Tue Oct 17 2017
Synopsis for the long island waters and new york harbor.. A broad area of high pressure builds in from the west and will remain in control through the weekend.

7 Day Forecast for Marine Location Near Catskill, NY
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location: 42.22, -73.83     debug


Area Discussion for - Albany, NY
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Fxus61 kaly 171105
afdaly
area forecast discussion
national weather service albany ny
705 am edt Tue oct 17 2017

Synopsis
High pressure will move across the region today with
fair but chilly conditions. The high will move off the eastern
seaboard tonight through the remainder of the week, allowing
dry conditions to persist, with temperatures trending back to
above seasonal levels.

Near term until 6 pm this evening
As of 615 am edt, skies remain mostly clear, with light winds.

Temperatures have dropped into the mid upper 20s across the
adirondacks and higher elevations of the catskills, southern
greens and berkshires, with mainly lower mid 30s elsewhere.

Temps may still fall off a degree or two through 8 am.

After this morning's chilly temperatures and frost, expect
plenty of sunshine through the day. Despite the sun, with a high
pressure ridge translating across the region, mixing depth
should be quite shallow, so expect late day highs to reach the
mid upper 50s in valleys, with mainly mid 40s to lower 50s
across higher terrain.

Southwest winds may increase to 10-20 mph across the southern
adirondacks late in the day, as the low level pressure gradient
tightens between the nearby high, and a low pressure system
approaching from north of the great lakes.

Short term 6 pm this evening through Thursday night
Tonight, the aforementioned low pressure is expected to track
well north of our region overnight. Warm advection within a
strengthening southwest low level jet may bring some clouds to
the western adirondacks at times tonight. In fact, some hi-res
models such as the 3km NAM suggest some patchy drizzle may
develop across some of the higher terrain in the adirondacks.

For now, have indicated some low clouds, but no mention of
precipitation at this time. Lows will be warmest across
northwest areas due to possible clouds and a breeze, with lows
mainly in the upper 30s to around 40. Farther south and east,
some mid upper 30s will be possible, and can not rule out some
patchy frost across some areas where the growing season remains,
including southern litchfield co ct and the mid hudson valley.

Temps may remain slightly milder within the capital region as a
light south wind may persist much of the night.

Wednesday-Thursday, fair conditions with a warming trend. Some
patchy fog could form late Wed nt-early thu. Otherwise, expect
lows mainly in the upper 30s to mid 40s, with highs Wed reaching
the 60s for most areas. For Thursday, with a deep southwest flow
developing ahead of a weak cold front, temps have the potential
to reach the lower 70s or higher in valley areas, assuming
morning low clouds fog do not persist. Expect mainly 60s across
higher elevations.

Thursday night, perhaps some patchy clouds as a weak front moves
across. Otherwise, remaining fairly mild, with lows in the 40s
for most areas, with perhaps some 30s across higher elevations
in the adirondacks.

Long term Friday through Monday
High pressure will build into our region behind the cold front that
tracked through Thursday and Thursday night. Dry weather and a slow
warm up is expected as the high pressure eventually builds east
Saturday through Monday.

A developing strong upper system in southern canada and the western
great lakes organizes later Sunday and into Monday, strengthening
warm advection, increasing cloud cover and bringing the chance for
showers.

Highs Friday in the upper 60s to lower 70s except upper 50s to lower
60s southern adirondacks. Highs Saturday through Monday from around
70 to the mid 70s but mid to upper 60s higher terrain.

Aviation 11z Tuesday through Saturday
Sky will be mostly clear through the period ending 12z Wednesday as
high pressure controls our weather.

Light winds will become west to northwest later this morning, then
trend south to southwest late this afternoon and evening. Winds
trend toward calm this evening and remain light to calm through
tonight.

Outlook...

Wednesday night: no operational impact. No sig wx.

Thursday: no operational impact. No sig wx.

Thursday night: no operational impact. No sig wx.

Friday: no operational impact. No sig wx.

Friday night: no operational impact. No sig wx.

Saturday: no operational impact. No sig wx.

Fire weather
High pressure will move across the region today with
fair but chilly conditions. The high will move off the eastern
seaboard tonight through the remainder of the week, allowing
dry conditions to persist, with temperatures trending back to
above seasonal levels.

Rh values will bottom out in the 30 to 50 percent range this
afternoon, lowest across portions of the eastern catskills, mid
hudson valley and litchfield co ct. Rh values should recover to
90-100 percent tonight, with dew frost formation likely. A bit
more moist for Wednesday afternoon with rh values falling into
the 45 to 60 percent range.

Light variable winds this morning will trend into the west
southwest at 5-15 mph this afternoon and evening, then decrease
to less than 5 mph later tonight. On Wednesday, winds will be
from the southwest to west at 5-10 mph.

Hydrology
No precipitation is expected through at least the end of the
week thanks to persistent high pressure, with flows remaining
at normal to below normal seasonal levels.

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... Frost advisory until 9 am edt this morning for ctz013.

Ny... Frost advisory until 9 am edt this morning for nyz049-050-052-
053-059-060-064-065.

Freeze warning until 9 am edt this morning for nyz041-084.

Ma... None.

Vt... None.

Synopsis... Kl thompson
near term... Kl
short term... Kl
long term... Nas
aviation... Nas
fire weather... Kl thompson
hydrology... Kl thompson


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
ANMN6 - Hudson River Reserve, NY 15 mi59 min 42°F 1026 hPa39°F
BRHC3 - 8467150 - Bridgeport, CT 80 mi47 min NNW 5.1 G 7 42°F 67°F1025.7 hPa
NWHC3 - 8465705 - New Haven, CT 81 mi41 min NNE 7 G 8.9 42°F 68°F1026.3 hPa

Wind History for Bridgeport, CT
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Pittsfield Municipal Airport, MA32 mi35 minWSW 510.00 miFair30°F26°F85%1025.5 hPa

Wind History from PSF (wind in knots)
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Last 24hrW14
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NW7NW10N10NW10NW8W9NW6W8W9NW13
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NW10W8NW9NW4W4W4W5CalmCalmSW3CalmW5
1 day agoS5SW10S8S9
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--NW12
G28
2 days agoCalmCalmCalm3CalmCalmCalmCalmCalmCalmW3CalmCalmSE3CalmCalmCalmCalmCalmCalmCalmCalmSW5S8

Tide / Current Tables for Catskill, Hudson River, New York
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Catskill
Click for Map
Tue -- 01:22 AM EDT     4.40 feet High Tide
Tue -- 04:42 AM EDT     Moonrise
Tue -- 07:10 AM EDT     Sunrise
Tue -- 07:58 AM EDT     -0.17 feet Low Tide
Tue -- 01:53 PM EDT     4.53 feet High Tide
Tue -- 05:29 PM EDT     Moonset
Tue -- 06:09 PM EDT     Sunset
Tue -- 08:18 PM EDT     0.01 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
3.94.44.33.72.91.910.2-0.20.31.42.53.54.34.54.23.32.41.50.600.21.22.3

Tide / Current Tables for Coxsackie, Hudson River, New York
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Coxsackie
Click for Map
Tue -- 02:33 AM EDT     4.44 feet High Tide
Tue -- 04:41 AM EDT     Moonrise
Tue -- 07:10 AM EDT     Sunrise
Tue -- 08:33 AM EDT     -0.35 feet Low Tide
Tue -- 03:07 PM EDT     4.42 feet High Tide
Tue -- 05:29 PM EDT     Moonset
Tue -- 06:09 PM EDT     Sunset
Tue -- 08:56 PM EDT     -0.19 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
3.13.94.44.43.72.820.9-0.2-0.30.51.52.53.34.14.44.13.32.51.50.3-0.20.31.3

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 Albany, NY (7,2,3,4)
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Ground Weather Radar Station Albany, 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.