Monday, June18, 2018 L-36.com


Marine Weather and Tides
Watersmeet, MI

Version 3.4
What's New / NOTES
5/20/2018 -- NOAA is having problems with the data feed that I use to draw the graphs. They are aware of the issue and working to resolve it. Sometimes changing the location by about a mile will give a correct graph. 3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues.

Sunrise 5:09AMSunset 8:49PM Monday June 18, 2018 12:13 PM CDT (17:13 UTC) Moonrise 10:46AMMoonset 12:14AM Illumination 27% Phase: Waxing Crescent; Moon at 5 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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LSZ241 /o.exp.kmqt.ma.w.0023.000000t0000z-180617t2200z/ 604 Pm Edt Sun Jun 17 2018
.the special marine warning expired at 600 pm edt... The affected areas were... Black river to ontonagon mi... Lake superior from saxon harbor wi to upper entrance to portage canal mi 5nm off shore to the us/canadian border including isle royal national park... Saxon harbor wi to black river mi... The Thunderstorm has moved out of the area. Some additional Thunderstorms are within the nearshore waters with only winds to 30 knots. A severe Thunderstorm watch remains in effect until 100 am edt for western upper michigan. Lat...lon 4714 9012 4713 8948 4683 8939 4678 8976 4663 9002 4659 9017 4655 9031 4656 9034 4653 9038 4653 9040 4656 9041 4656 9044 4665 9044 time...mot...loc 2203z 280deg 37kt 4683 8972
LSZ241 Expires:201806172213;;695199 FZUS73 KMQT 172204 MWSMQT Marine Weather Statement National Weather Service Marquette MI 604 PM EDT SUN JUN 17 2018 LSZ240-241-263-172213-

7 Day Forecast for Marine Location Near Watersmeet, MI
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location: 46.22, -89.27     debug


Area Discussion for - Green Bay, WI
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Fxus63 kgrb 181103
afdgrb
area forecast discussion
national weather service green bay wi
603 am cdt Mon jun 18 2018
updated aviation portion for 12z TAF issuance

Short term Today... Tonight... And Tuesday
issued at 316 am cdt Mon jun 18 2018
surface cold front has entered northwest part of forecast area and
is only slowly moving south as upper flow is nearly parallel. Weak
shortwaves in westerly flow bringing a couple more waves of
convection to the area in the next 30 hours, with the heaviest
this morning. Will continue flash flood watch this morning for
central wisconsin. Monday high temps will be at least 10-15 deg
cooler than Sunday most areas under the clouds and periodic rain.

The front will continue its slow slide south, but another wave
will bring more showers storms by Tuesday morning, especially
across southern wisconsin. With the clouds and rain, high temps on
Tuesday will be warmer across the far north.

Long term Tuesday night through Sunday
issued at 316 am cdt Mon jun 18 2018
model consensus has jogged a little north for precip chances
Tuesday night as areas of showers storms develop north of the
surface boundary situated across southern wi. While most of the
area looks to stay dry, will keep a chance for showers storms
across the far south through the night.

Drier air works into the area on Wednesday as the boundary gets
pushed well to our south and high pressure ridging slides over
the great lakes. This high pressure will keep things dry across
the area into Thursday night or Friday morning. Then, a vertically
stacked low pressure system will move from the central plains
mid-week to the western great lakes late in the week. Models are
actually in decent agreement showing the low trough arriving in
northern il Friday night, then drifting into lower michigan on
Saturday. Still some time for timing to change, but this system
looks to bring the chance for showers and a few storms to the
area late Friday into Saturday, but the majority of the activity
(including any severe weather chances) will remain south of the
area.

High temps look to be above normal Wednesday and Thursday, then
drop to near or below normal Friday Saturday across central and
east central wi due to cloud cover and rain chances, but could
remain above normal over the north where less cloud rain is
expected. A few chilly nights (lows in the middle to lower 50s)
are expected across northern wi mid-week.

Aviation For 12z TAF issuance
issued at 600 am cdt Mon jun 18 2018
showers and embedded thunderstorms will continue across parts of
central and east-central wisconsin this morning.

The combination of the rain and the arrival of a cold front will
cause ceilings to lower to MVFR ifr this morning, but some
improvement should occur during the late morning and afternoon.

Vfr conditions should prevail from late afternoon into the
evening.

Grb watches warnings advisories
Flash flood watch until 1 pm cdt this afternoon for wiz018>020-
030-031-035>037.

Short term... ..Jkl
long term... ... Bersch
aviation... ... .Jkl


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SXHW3 - Saxon Harbor, WI 66 mi34 min N 2.9 G 4.1 64°F 1016.6 hPa
PCLM4 - Portage Canal, MI 83 mi34 min WNW 1.9 G 4.1 60°F 1019 hPa

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Land O' Lakes, Kings Land O' Lakes Airport, WI5 mi19 minN 910.00 miMostly Cloudy69°F60°F72%1017.6 hPa
Eagle River Union Airport, WI20 mi19 minNE 810.00 miPartly Cloudy68°F57°F70%1016.9 hPa

Wind History from LNL (wind in knots)
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Last 24hrSW8
G14
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SW7SW7
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S5CalmCalmSE4SE4CalmCalmW3W3CalmW3CalmNW4N7N9N8N8N6N10
1 day agoE6SE12
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SW5S7S4S3S5S3S4S5S5CalmCalmSE3S6W3W3W5CalmS4SW4S5
2 days agoS12
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SW5S6NW12
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S6SW6E3CalmCalmSE3CalmSE3CalmCalmCalmCalmCalmS3S5S4SW12
G19
W3

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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wmap_A
GOES Local Image of GreatLakes    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.
target = "new">Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Green Bay, WI (13,3,4,5)
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Ground Weather Radar Station Marquette, MI
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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.