Sunday, September27, 2020
Privacy Policy
L-36.com

Marine Weather and Tides
Port Henry, NY

Version 3.4
NOTICE
8/26/2020 The 7 day forecast is taking about 5 seconds to load but it will eventually load. NOAA is still working on it.
8/18/2020 NOAA continues to have trouble. Wind guest will occasionally be left off graphs. I am working with NOAA to resolve the issue.
12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed.
10/9/2019 Updated the Marine Zones.
9/4/2019 Fixed the weather maps due to NOAA moving them.
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.

Sunrise 6:45AMSunset 6:41PM Sunday September 27, 2020 12:55 PM EDT (16:55 UTC) Moonrise 5:20PMMoonset 2:06AM Illumination 79% Phase: Waxing Gibbous; Moon at 10 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
    EDIT      (on/off)   Help


7 Day Forecast for Marine Location Near Port Henry, NY
   Hourly   EDIT   Help
location: 44.03, -73.44     debug


Area Discussion for - Burlington, VT
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXUS61 KBTV 271435 AFDBTV

Area Forecast Discussion National Weather Service Burlington VT 1035 AM EDT Sun Sep 27 2020

SYNOPSIS. Seasonably warm and windy weather will prevail through Monday with a relatively unchanged weather pattern in place dominated by warm and moist southerly flow. A few stray showers are expected Monday through Tuesday, but widespread precipitation isn't expected until Tuesday night into Wednesday morning when a frontal boundary will move through. Behind the front, cooler weather is expected with some additional showers possible for mid to late week.

NEAR TERM /THROUGH MONDAY/. As of 1035 AM EDT Sunday . The forecast remains largely on track for today. I did increase mid to high cloud cover somewhat based off current observational trends. This predicated a slight lowering of max temps by a degree or two area wide. Really just minor/noise-level adjustments however with the overall philosophy unchanged on how things will pan out today.

Previous discussion . Overall weather pattern today remains similar to yesterday's . and thus similar sensible weather is expected. To start the day, main forecast challenge is a low stratus deck that has crept northward from southern New England into our forecast area throughout the night. Model guidance suggests this low moisture will be slow to burn off, so expecting quite a cloudy morning for much of southern and central Vermont, and even into the northern Adirondacks. Expecting the stratus to lift late morning into early afternoon as mixing heights begin to increase. Winds will again be gusty from the south today as we remain under deep southwesterly/southerly flow. The pressure gradient between Atlantic ridging and low pressure over northern Ontario will strengthen over the Northeast today . thus expecting winds to be slightly stronger than those observed yesterday. Maximum wind gusts will occur during the afternoon hours today, with gust magnitudes between 20 and 30 mph expected for much of the area . except the Saint Lawrence and Champlain Valleys which will see gusts locally in the 25 to 35 mph range. Strongest winds will occur over Lake Champlain with southerly channeled flow. Looking at another very warm day with temperatures in the mid 70s to low 80s.

A weakening low pressure system over the Mid-Atlantic today will move northward, directing additional moisture into southern New England tonight. Thus, expecting another mild night tonight with low stratus clouds expected over southern and eastern Vermont. Given the amount of low level moisture, wouldn't be surprised to see some patchy drizzle overnight as the remnants of the weak coastal low move through the area. Overnight lows will be in the mid 60s. Will also feel quite muggy with dewpoints in the low to mid 60s.

Warm and breezy southerly flow will persist through Monday, although wind speeds will be weaker with max gusts expected to be in the 15 to 25 mph range. Chances for spotty showers ramp up a bit during the day Monday as weak shortwaves move through a very moist air mass. Widespread precipitation is not expected, but have included PoPs in the 10 to 30 percent range to account for a few stray showers that may move through. Highs Monday will again range from the mid 70s to around 80.

SHORT TERM /MONDAY NIGHT THROUGH TUESDAY/. As of 345 AM EDT Sunday . It appears any precipitation threat will become focused out across northern New York Monday night, especially out across the Saint Lawrence Valley. This area will be closest to the upper trough axis that is becoming a rather high amplitude upper trough. As a result the eastern extent of the precipitation should be limited. A mild night is expected in the southerly flow with lows in the upper 50s to middle 60s. On Tuesday precipitation should slowly spread eastward across the area and should be likely just about everywhere by late afternoon. Temperatures will remain above normal with highs on Tuesday in the upper 60s to mid 70s.

LONG TERM /TUESDAY NIGHT THROUGH SATURDAY/. As of 345 AM EDT Sunday . The high amplitude upper trough looks to finally have a more noticeable impact on the region late Tuesday night into the first part of Wednesday. Widespread precipitation is expected either from the northern portion of the upper trough or the shortwave trough in the base of the upper trough well to our south. Have either likely or categorical precipitation chances during this period, which was already in the forecast. Previously mentioned shortwave moves east of the area Wednesday night and region will stay in broader cyclonic flow aloft. This will lead to daily precipitation chances on Thursday and Friday with temperatures a couple of degrees below seasonal normals. Cannot rule out a few showers over the weekend, especially over the higher terrain with temperatures a few degrees below seasonal normals.

AVIATION /15Z SUNDAY THROUGH THURSDAY/. Through 12Z Monday . Widespread VFR conditions being reported throughout the forecast area despite a stratus deck over much of the area. Ceilings under this deck are generally between 3000 ft and 6000 ft, so no flight restrictions expected this AM. The stratus deck will gradually erode late morning through early afternoon, giving way to partly to mostly sunny skies. After 03Z, low stratus will develop to our south and creep northward over southern and eastern VT, eventually affecting all TAF sites except KMSS with MVFR ceilings through the end of the 24 hour TAF period.

Winds will be gusty again today from the south, with gusts peaking between 20 and 30 kts this afternoon. Winds will diminish to under 10 kts after sunset.

Outlook .

Monday: Mainly VFR, with local MVFR possible. Slight chance SHRA. Monday Night: Mainly VFR, with local MVFR possible. Slight chance SHRA. Tuesday: Mainly VFR, with local IFR possible. Likely SHRA. Tuesday Night: Mainly MVFR, with areas IFR possible. Definite SHRA. Wednesday: Mainly MVFR, with local IFR possible. Likely SHRA. Wednesday Night: Mainly VFR, with local MVFR possible. Chance SHRA. Thursday: Mainly VFR, with local MVFR possible. Chance SHRA.

FIRE WEATHER. As of 307 PM EDT Saturday . The combination of south winds gusting from 20 to 30 mph and dry soils/fine fuels such as dead grass and leaves will lead to enhanced fire weather concerns for today. While relative humidity values will not fall to critically low levels, the fire danger rating for Sunday will be moderate to high across Vermont. This suggests a higher potential for unattended fires from open burning and campfires to spread rapidly, burn into ground fuels and become difficult to control. Winds will gradually decrease into Sunday evening, lowering fire weather concerns.

BTV WATCHES/WARNINGS/ADVISORIES. VT . None. NY . None.

SYNOPSIS . Duell NEAR TERM . JMG/Duell SHORT TERM . Evenson LONG TERM . Evenson AVIATION . Duell FIRE WEATHER . JMG


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
45188 5 mi56 min N 16 67°F 61°F
45178 40 mi56 min S 23 62°F 61°F1012.4 hPa (+0.0)

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Burlington, Burlington International Airport, VT35 mi62 minS 15 G 2510.00 miMostly Cloudy75°F61°F62%1012.2 hPa

Link to 5 minute data for KBTV

Wind History from BTV (wind in knots)
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
Last 24hrS11S15S13
G23
S12
G23
S14
G21
S12S8S7S11S9S9
G17
S9S10S9
G17
S12S12S7S13S13
G19
S12
G19
S13
G20
S10S16
G21
S15
G25
1 day agoCalm334NW7NW4NW3CalmCalmCalmCalmCalmCalmCalmS3CalmCalmCalmCalmCalm3S12
G18
S12S13
G21
2 days agoNW44W5N6N12N8N6CalmCalmCalmCalmCalmCalmCalmCalmCalmNW3CalmCalmCalmN4CalmCalmNW3

Tide / Current Tables for Troy, Hudson River, New York
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Troy
Click for Map
Sun -- 02:10 AM EDT     5.00 feet High Tide
Sun -- 02:11 AM EDT     Moonset
Sun -- 06:48 AM EDT     Sunrise
Sun -- 08:52 AM EDT     -0.33 feet Low Tide
Sun -- 02:41 PM EDT     4.00 feet High Tide
Sun -- 05:16 PM EDT     Moonrise
Sun -- 06:42 PM EDT     Sunset
Sun -- 09:09 PM EDT     0.00 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
3.74.554.843.22.31.20.1-0.30.31.42.43.23.843.52.92.31.60.600.41.5

Tide / Current Tables for Albany, New York
   EDIT      (on/off)   Help   One Week of Data
Albany
Click for Map
Sun -- 02:02 AM EDT     5.00 feet High Tide
Sun -- 02:12 AM EDT     Moonset
Sun -- 06:48 AM EDT     Sunrise
Sun -- 08:42 AM EDT     -0.33 feet Low Tide
Sun -- 02:33 PM EDT     4.00 feet High Tide
Sun -- 05:16 PM EDT     Moonrise
Sun -- 06:42 PM EDT     Sunset
Sun -- 08:59 PM EDT     0.00 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
3.84.654.73.93.12.21-0.1-0.30.51.62.53.33.93.93.42.82.31.50.500.51.7

Weather Map
       (on/off)   Help Weather Map
wmap_A
GEOS 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
Ground Weather Radar Station Burlington, VT
   (on/off)   Help
weather_mapweather_map weather_map


Cookie Policy:
This website uses cookies to save your settings. No personal information is saved. I do not collect statistics on your visit. You can disable cookies in your browser if you like but it is not recommended for this site. I do not sell cookies. Go to a bakery for that. In fact I do not sell anything. To disable cookies from L-36.com, please refer to the Help button in your browser.
Privacy Policy:
I do not sell or share any user data or anything else for that matter. The only personal information I save is in the site log which has a line for each page view which includes the IP address your browser sends in the header as well as which page you requested. I use this to block hackers and other bad actors. I do not use this raw data to create profiles on users. I periodically delete the log files. Google supplies the ads on this site. Because I do not track who you are, I cannot customize how these ads are served. They may be personalized to improve the ad experience. If you do not want personalized ads, please adjust the settings on the Google site HERE.
. NOTE: The best I can determine, this site is not subject to CCPA but I am doing my best to comply anyway. 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 numerous 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.