Saturday, December7, 2019
Privacy Policy
L-36.com


Marine Weather and Tides
Marshfield, VT

Version 3.4
NOTICE
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.
6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 7:13AMSunset 4:14PM Saturday December 7, 2019 7:24 AM EST (12:24 UTC) Moonrise 3:02PMMoonset 3:07AM Illumination 80% 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 Marshfield, VT
   Hourly   EDIT   Help
location: 44.36, -72.29     debug


Area Discussion for - Burlington, VT
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXUS61 KBTV 071204 AFDBTV

Area Forecast Discussion National Weather Service Burlington VT 704 AM EST Sat Dec 7 2019

SYNOPSIS. A few flurries are possible today with snow showers across higher summits. Mainly dry and colder weather arrives this afternoon before temperatures rebound nicely on Sunday. The milder trend continues into early next week with increasing chances for rainfall by Monday afternoon into Tuesday. Cold conditions return for the middle of next week.

NEAR TERM /THROUGH SUNDAY/. As of 645 AM EST Saturday . Some scattered light snow showers have developed on the Vermont side of the Champlain valley in the blocked flow. Still think we'll have light snow showers this morning, with a drier air mass starting to build into the area this afternoon. Previous discussion follows.

Surface high builds over the north country today, expecting decreasing clouds through the day with drier air working into the area. Upslope flurries and mountain snow showers are expected, especially in the morning, as upper level trough and some vorticity advection remains over the area. Low level flow will become more unblocked during the afternoon and backside of upper level trough kicks through this evening. Maximum temperatures this afternoon will range through the 20s. Surface high crests over our area around 00z, and temperatures will drop quickly following sunset. Minimum temperatures will bottom out in the single digits above zero, then rise later in the overnight as some clouds start to stream into the area as flow begins to pick up out of the southwest. Surface high slides off the New England coast on Sunday, and increasing winds are anticipated out of the south-southwest with increased pressure gradient and 45 to 50 kt low level jet moving into the area. Strong low level warm air advection set up, and maximum temperatures will range through the 30s. Windy conditions develop across Northern New York and into the Champlain valley, especially in the St Lawrence and Champlain valleys where channeled flow will enhance the gusty winds. We may near wind advisory criteria, will have to monitor for this potential. Winds will gust in the 35-40 mph range.

SHORT TERM /SUNDAY NIGHT THROUGH MONDAY NIGHT/. As of 350 AM EST Saturday . A warm front will lift across the North Country Sunday night into Monday as low pressure moves from the Upper Midwest and across the Great Lakes. Moisture will increase through the overnight hours Sunday night on a 850mb low level jet. This will also allow warm air advection, and the result will be light precipitation spreading across the North Country later Sunday night through Monday. The Champlain and St Lawrence Valleys will mainly see plain rain, but cold surface temperatures across the Adirondacks and east of the Green Mountains mean a period of sleet and/or freezing rain. Any sleet accumulation or ice accretion will be light, but still anticipate a slippery commute for some areas early Monday morning. Temperatures will continue to warm through the day Monday, with eventually everyone warming to at least the upper 30s; hence all mixed precip will turn over to rain by afternoon. Brisk southwest flow will result in the usual QPF shadowing in the Champlain Valley, along with breezy surface winds Sunday night into early Monday. Rain will continue Monday night with temperatures remaining steady in the mid and upper 30s as the aforementioned low lifts well to our west. Overall QPF through this period will be a quarter to a little over three-quarters of an inch, the highest amounts in southern VT. Given the minimal snow cover, therefore don't anticipate any hydro concerns with this round of precipitation.

LONG TERM /TUESDAY THROUGH FRIDAY/. As of 350 AM EST Saturday . Low pressure will move by well to our north, eventually shifting east of the region Tuesday afternoon, dragging its attendant cold front across the North Country. This is quite a potent front, and anticipate temperatures will drop sharply Tuesday afternoon. We will need to watch for a potential flash freeze, though the best moisture will move east of the region at that time, as well. Should any precipitation linger, it will be rain quickly changing over to snow. A broad upper trough and a secondary frontal passage will keep the risk of snow showers around for Wednesday, with temperatures only topping out in the 20s. Ridging takes hold Thursday and Friday, leading to a cool but dry end to the work week.

AVIATION /12Z SATURDAY THROUGH WEDNESDAY/. Through 12Z Sunday . Light snow is ongoing at MPV and SLK yielding MVFR conditions. MPV and RUT both have MVFR ceilings as well. Conditions will improve this afternoon, with drier air moving into the area. Little change in winds through the next 24 hours. Wind speeds will remain light at under 10 knots.

Outlook .

Sunday: VFR. NO SIG WX. Sunday Night: Mainly VFR, with local MVFR possible. Chance RA, Chance FZRA, Chance PL. Monday: Mainly MVFR, with local IFR possible. Definite RA, Likely FZRA. Monday Night: Mainly IFR, with areas MVFR possible. Likely SHRA. Tuesday: Mainly MVFR, with areas IFR possible. Chance SHRA. Tuesday Night: VFR. Chance SHSN. Wednesday: Mainly VFR, with local MVFR possible. Chance SHSN.

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

SYNOPSIS . Neiles NEAR TERM . Neiles SHORT TERM . Hastings LONG TERM . Hastings AVIATION . Neiles


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
St. Johnsbury - Fairbanks, VT15 mi31 minno data mi13°F10°F92%1024.7 hPa
Barre / Montpelier, Knapp State Airport, VT18 mi34 minSSE 44.00 miLight Snow Fog/Mist14°F10°F88%1026 hPa
Caledonia County Airport, VT20 mi30 minWNW 310.00 miLight Snow14°F10°F85%1022.3 hPa
Morrisville-Stowe State Airport, VT21 mi31 minN 04.00 miLight Snow Fog/Mist17°F14°F88%1025.2 hPa

Link to 5 minute data for K1V4

Wind History from 1V4 (wind in knots)
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
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
Last 24hr------------------------------------------------
1 day ago------------------------------------------------
2 days ago------------------------------------------------

Tide / Current Tables for
   EDIT   Weekend mode (on/off)   (on/off)   Help
Tide / Current Tables for
   EDIT      (on/off)   Help
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
Wind Forecast for Burlington, VT (7,2,3,4)
      (on/off)   Help

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

Ad by Google

Cookie Policy:
This webiste uses cookies to save your settings. No personal information is saved. 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. I do not keep site logs longer than I need to to keep bad actors off the site. Basically, I delete them after looking at them. If you are subject to CCPA, Google ads on this site will not be based on your past behavior so you will likely not see an ad for a lawn mower just because you looked for one at a big box website. I do not believe this site is subject to CCPA but I am doing what I can to follow the guidelines 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 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.