Marine Weather and Tides
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 6:04AM||Sunset 7:45PM||Wednesday August 23, 2017 4:15 AM EDT (08:15 UTC)||Moonrise 8:03AM||Moonset 8:58PM||Illumination 1%|
EDIT (on/off)  Help
7 Day Forecast for Marine Location Near Willsboro, NYHourly EDIT Help
Area Discussion for - Burlington, VT  (on/off)  Help NOTE: mouseover dotted underlined text for definition
|Fxus61 kbtv 230614|
area forecast discussion
national weather service burlington vt
214 am edt Wed aug 23 2017
A cold front will bring a few lingering showers overnight and a
westerly wind shift. Quieter, cooler and drier weather
conditions return for Wednesday and through the rest of the
Near term until 3 pm this afternoon
As of 1031 pm edt Tuesday... Severe thunderstorms have cleared
the region to the east and we have cancelled the severe
thunderstorm watch. Trailing cold front east of lake ontario
will potentially bring isold sct -shra overnight, with a few
rumbles of thunder possible through 06-07z. Thereafter, clearing
trend and westerly wind shift areawide. Isold additional
showers are possible Wednesday as trailing upper level trough
makes its way ewd across the north country. Will be noticeably
drier with dewpoints falling into the low-mid 50s by Wednesday
morning. Likewise, temperatures on Wednesday will be about 10
degrees cooler than Tuesday, much closer to seasonal normals
(mid- upr 70s).
Short term 3 pm this afternoon through Friday
As of 259 pm edt Tuesday... Continued 500mb cyclonic flow aloft,
aided by orographic lift will keep some clouds and possible
showers in the forecast in the short term, especially on
Thursday. Decreasing pwats in northwest surface flow will limit
available moisture, hence only slight chance pops at this
point. Temperatures throughout the period will be slightly
cooler than normal with the upper level trough overhead.
Long term Friday night through Tuesday
As of 259 pm edt Tuesday... The upper level trough continues
overhead through the weekend with the upper level ridge moving
in early next week. Surface high pressure looks to hold strong
through most of the period. Cool and dry conditions will
dominate the region through the time period. The exception may
be Sunday when medium range models hint at a slight weakening in
the surface pressure field coinciding with a weak vort lobe
swinging across the region. For now will keep pops at slight
chance or less. Temperatures will continue slightly below
Aviation 06z Wednesday through Sunday
Through 06z Thursday... Scattered showers continue for the next
several hours as the cold front moves across the north country.
Winds shift sw-wsw behind the front with brief period of gusts
around 15-20kts. GenerallyVFR conditions prevail with exception
of MVFR CIGS at krut and kslk. Expect kmss and kmpv to see
intermittent MVFR ifr conditions as well and have included
tempos this morning.
As daybreak nears, drier conditions settle in behind the cold
front. Winds generally out of the SW at 8-13kts with gusts
developing between 12z-15z.VFR conditions and gusty winds
continue throughout the day Wednesday. After sunset, winds
subside to 4-8kts for Wednesday evening.
Thursday:VFR. Slight chance shra.
Thursday night:VFR. No sig wx.
Friday:VFR. Slight chance shra.
Friday night:VFR. No sig wx.
Saturday:VFR. No sig wx.
Saturday night:VFR. No sig wx.
Sunday:VFR. Slight chance shra.
Btv watches warnings advisories
near term... Banacos
short term... Nrr
long term... Nrr
Weather Reporting StationsEDIT (on/off)  Help NOTE: Click on distance to see the station location on a map
|Stations||Dist||Age||Wind||Air Temp||Water Temp||Waves||Pressure||DewPt|
|45178||20 mi||75 min||SW 18||68°F||71°F||1002.3 hPa (+0.0)|
Airport ReportsEDIT (on/off)  Help Click EDIT to display multiple airports
|Burlington, Burlington International Airport, VT||14 mi||21 min||SW 6||10.00 mi||A Few Clouds||70°F||66°F||90%||1003.3 hPa|
|Plattsburgh International Airport , NY||24 mi||22 min||W 8||10.00 mi||Fair||69°F||57°F||68%||1003.2 hPa|
Wind History from BTV (wind in knots)
|1 day ago||E||E||S||S||S|
|2 days ago||W||W||W||W|
EDIT RT Ports Option Weekend mode (on/off) (on/off)  Help
EDIT (on/off)  Help
Weather Map and Satellite Images(on/off)  Help
|Weather Map ||IR Satellite Image from GEOS|
GOES Local Image of Northeast EDIT
Wind Forecast for Burlington, VT (4,6,7,8)(on/off)  Help
Ad by Google
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.