Sunday, May26, 2019 L-36.com


Marine Weather and Tides
Suamico, WI

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 5:12AMSunset 8:25PM Sunday May 26, 2019 3:58 PM CDT (20:58 UTC) Moonrise 1:53AMMoonset 12:17PM Illumination 46% Phase: Third Quarter Moon; Moon at 23 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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LMZ522 Expires:201905270515;;507283 Fzus53 Kgrb 262040 Nshgrb Nearshore Marine Forecast National Weather Service Green Bay Wi 340 Pm Cdt Sun May 26 2019 For Waters Within Five Nautical Miles Of Shore On Lake Michigan Lmz521-522-270515- Green Bay South Of Line From Cedar River To Rock Island Passage And North Of A Line From Oconto Wi To Little Sturgeon Bay Wi- Green Bay South Of Line From Oconto Wi To Little Sturgeon Bay Wi- 340 Pm Cdt Sun May 26 2019
Tonight..NE wind 5 to 10 kts. Waves 2 ft or less. Mostly clear.
Monday..NE wind 10 to 20 kts. A few gusts to 25 kts possible in the afternoon. Waves 1 to 3 ft. A chance of showers in the morning, then showers in the afternoon.
Monday night..NE wind 10 to 20 kts. A few gusts to 25 kts possible in the evening. Waves 1 to 3 ft. Rain showers in the evening, then a chance of showers after midnight.
Tuesday..NE wind 10 to 15 kts. Waves 2 ft or less. Mostly cloudy.
LMZ522


7 Day Forecast for Marine Location Near Suamico village, WI
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location: 44.66, -87.95     debug


Area Discussion for - Green Bay, WI
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Fxus63 kgrb 261941
afdgrb
area forecast discussion
national weather service green bay wi
241 pm cdt Sun may 26 2019
forecast discussion for routine afternoon forecast issuance

Short term Tonight and Monday
issued at 240 pm cdt Sun may 26 2019
fair weather cumulus clouds continued across the region away from
lake michigan. Temperatures were in the middle 60s to lower 70s,
except in the 50s near the lake and bay.

For tonight, the fair weather cumulus clouds will dissipate around
sunset. Clouds will be on the increase later tonight as the next
storm approaches the area. The latest model runs today indicated
rain should arrive across central wisconsin by mid morning, and
the across the rest of the region during the late morning and
early afternoon hours. Still some concern if the far north, mainly
across northern vilas county would see rain as some of the meso
models keep this region dry tomorrow. Will only have chances of
rain in this region, likely to categorical chances of rain across
the rest of the forecast area.

High temperatures are tricky on memorial day, especially across
the east where temperatures may rise some before the rain arrives.

Took a compromise between the colder met guidance and the warmer
mav guidance. Once the rain arrives, temperatures will fall back
into the upper 40s and 50s. Easterly winds will also be on the
increase in the 10 to 20 mph range, which will add a chill to the
air.

Long term Monday night through Sunday
issued at 240 pm cdt Sun may 26 2019
forecast concerns revolve around precipitation trends through
the period.

A large area of rain will be impacting most of the area Monday
evening as an 850 mb warm front edges toward the southern part of
the forecast area. Expect the highest pops and QPF to push through
east central wi. The threat of thunderstorms is fairly low, but
will keep a slight chance of elevated storms over our far
southern counties during the evening. As the LLJ veers west
overnight, the steady rain will taper off to light showers or
drizzle. Expect a general lull in the precipitation on Tuesday,
but will maintain a small chance of showers south.

Another surge of precipitation is expected to arrive Tuesday
night into Wednesday as the warm front returns north. The best
chance of showers and thunderstorms will occur over central and
east-central wi, closest to the frontal boundary. Although there
is some potential for heavy rain in our southern counties, the
greatest threat should occur over southern wi, where there will be
more moisture and instability. The rain should taper off Wednesday
night.

It appears there will be a lull in organized precipitation from
Thursday into Friday night, though spotty light showers remain
possible at times. The next organized threat of showers and
storms should arrive on Saturday, when a cold front is progged to
move through the region. Dry conditions should return for Sunday.

Temperatures should remain a little below normal on Tuesday,
then stay close to normal for the rest of the extended period.

Aviation For 18z TAF issuance
issued at 1128 am cdt Sun may 26 2019
fair weather cumulus clouds between five and seven thousand feet
can be expected this afternoon. The cumulus field should
dissipate around sunset. Meanwhile, mid and high clouds will
begin to stream into the area later tonight into memorial day
morning. CIGS and vsbys will begin to deteriorate during the
morning across central wisconsin and then reaching northeast
wisconsin during the late morning or more likely during the
early afternoon hours where CIGS will eventually drop into the
ifr MVFR category. Rain will overspread the region from west to
east during the day on memorial day and will continue into Monday
night. There is also a chance of thunderstorms across central
and east-central wisconsin.

Grb watches warnings advisories
None.

Short term... ..Eckberg
long term... ... Kieckbusch
aviation... ... .Eckberg


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
KWNW3 - 9087069- Kewaunee, WI 28 mi41 min ESE 1.9 G 4.1 58°F 1018.6 hPa
MN4 - 9087088 - Menominee, MI 36 mi41 min SE 5.1 G 7 63°F 55°F1018.5 hPa

Wind History for Kewaunee MET, WI
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Green Bay, Austin Straubel International Airport, WI16 mi66 minno data10.00 miOvercast72°F52°F50%1018.8 hPa

Wind History from GRB (wind in knots)
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Last 24hrW19
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W10W9W7NW7NW4NW5NW4NW5N4NW3CalmCalmCalmCalmSE6--E4CalmS5--
1 day agoSE14
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SE12SE13SE15SE12SE9SE13SE9SE10S4SE7S5SW4CalmS4W4SW4SW8SW10SW9
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2 days agoW14NW15
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NW7NW7W6W4NW5N4N5N5N5CalmNE5E7E8E9E6SE9SE8E8
G19
SE8E8

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.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Green Bay, WI (16,3,4,5)
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Ground Weather Radar Station Green Bay, WI
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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.