Monday, August26, 2019 L-36.com


Marine Weather and Tides
Long Beach, IN

Version 3.4
NOTICE
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 6:05AMSunset 7:32PM Monday August 26, 2019 1:49 AM CDT (06:49 UTC) Moonrise 1:29AMMoonset 4:56PM Illumination 19% Phase: Waning Crescent; Moon at 25 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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LMZ046 Michigan City In To New Buffalo Mi- 941 Pm Edt Sun Aug 25 2019
Overnight..East wind around 10 knots becoming southeast 10 to 15 knots. Increasing clouds. Chance of showers late. Waves 1 to 2 feet.
Monday..Southeast wind 10 to 15 knots. Showers likely. Waves 1 to 2 feet.
Monday night..South wind 10 to 15 knots veering southwest after midnight. Chance of showers through midnight. Slight chance of Thunderstorms through the night. Showers likely after midnight. Waves 1 to 3 feet.
Tuesday..West wind 10 to 15 knots veering northwest in the afternoon. Chance of showers in the morning. Waves 1 to 3 feet. The water temperature off michigan city is 56 degrees...and 49 degrees off st. Joseph.
LMZ046 Expires:201908261030;;211808 FZUS53 KIWX 260141 NSHIWX Nearshore Marine Forecast for Indiana National Weather Service Northern Indiana 941 PM EDT Sun Aug 25 2019 For waters within five nautical miles of shore on Lake Michigan LMZ046-261030-


7 Day Forecast for Marine Location Near Long Beach, IN
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location: 41.74, -86.87     debug


Area Discussion for - Northern Indiana, IN
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Fxus63 kiwx 260549
afdiwx
area forecast discussion
national weather service northern indiana
149 am edt Mon aug 26 2019

Synopsis
Issued at 140 am edt Mon aug 26 2019
periods of rain will be possible today into Tuesday as a slow
moving system drags a frontal boundary across the area. An
isolated thunderstorm is possible, especially Monday night into
Tuesday. High temperatures today will range from the upper 60s to
mid 70s and in the upper 70s to lower 80s on Tuesday.

Update
Issued at 820 pm edt Sun aug 25 2019
low level winds will continue to veer this evening allowing for
gradual south to north progression of better low level moisture
advection. Weak embedded lead short waves in southwest upper flow
will also lift northeast across the region overnight, but very dry
low mid level profiles in place initially this evening will take
some time to moisten sufficiently for notable precip chances. Have
not made many changes to previous forecast with timing the
increasing pop chances overnight. Will keep onset of likely pops
from southwest to northeast across the area in the 12z-16z
timeframe as better low level moisture convergence becomes
established with a more defined warm frontal feature lifting
northward. Perhaps some very weak elevated instability develops
after 12z with this warm frontal feature, but will continue to
omit thunder mention at this time due to the forecasted weak
nature of the instability.

Short term (tonight and Monday)
issued at 221 pm edt Sun aug 25 2019
newd pivot of lead convectively augmented SW disturbance over ern
ks this aftn will allow warm frontal zone and attendant deep
moisture surge to overspread the region on Monday. Leading warm
advection wing should focus remain west overnight as predicated in
most model guidance. Otherwise showers likely Monday with lead sw
trough warm front lifting through.

Long term (Monday night through Saturday)
issued at 221 pm edt Sun aug 25 2019
slightly faster consensus solution wrt to ewd cold frontal
progression Monday night early Tuesday warrants further pop
reductions Tuesday aftn. Poor frontal timing and general cloud
contamination should preclude thunder.

Thereafter robust post frontal drying cooling spreads across the
great lakes oh valley through Thursday. Secondary moisture starved
cold front follows Friday before pattern aloft briefly flattens
and warms early next week.

Aviation (for the 06z tafs through 06z Monday night)
issued at 146 am edt Mon aug 26 2019
top down saturation along with low level moisture advection
through the period with more widespread rainfall arriving by late
morning supports decay of flight conditions as ceiling heights
lower into ifr range by midday. Low pressure frontal wave will
lift from northern missouri to eastern wisconsin by this evening,
placing northern indiana in warm sector which should allow for
some improvement in ceiling and more spotty convection for latter
part of forecast period.

Iwx watches warnings advisories
In... None.

Mi... None.

Oh... None.

Lm... None.

Update... Marsili
synopsis... Murphy
short term... T
long term... T
aviation... Murphy
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Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
MCYI3 - Michigan City, IN 2 mi29 min ESE 11 G 13 68°F 58°F
45170 5 mi19 min SE 12 G 16 67°F 65°F1 ft59°F
BHRI3 - Burns Harbor, IN 16 mi67 min SE 6 G 13 70°F 1014.6 hPa
45026 - St. Joseph, MI 21 mi19 min E 9.7 G 14 64°F 62°F1 ft1014.9 hPa55°F
SJOM4 - St. Joseph, MI 32 mi49 min ENE 1.9 G 7 65°F 1015.9 hPa (-2.0)
CMTI2 - 9087044 - Calumet, IL 35 mi49 min ESE 9.9 G 13 71°F 1013.2 hPa (-1.7)60°F
JAKI2 37 mi109 min SSE 4.1 G 8.9 72°F
CHII2 - Chicago, IL 39 mi29 min SE 19 G 21 71°F 65°F
CNII2 40 mi19 min ESE 8.9 G 17 70°F 61°F
45177 41 mi109 min 73°F1 ft
OKSI2 42 mi109 min SSW 1.9 G 9.9 72°F
FSTI2 44 mi109 min SSE 23 71°F

Wind History for Calumet Harbor, IL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Michigan City Municipal Airport, IN4 mi3.9 hrsN 010.00 miFair66°F59°F78%1016.6 hPa
Valparaiso Porter County Municipal Airport, IN21 mi3.9 hrsENE 610.00 miFair64°F57°F78%1015.7 hPa

Link to 5 minute data for KMGC

Wind History from MGC (wind in knots)
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Last 24hrE3CalmE3CalmE4E3SE5SE3SE5SE7E7E6E6SE9
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1 day agoCalmCalmCalmCalmCalmE3E5E5E7E6NE4CalmNE5E4CalmSE3E3CalmCalmCalmCalmCalmCalmCalm
2 days agoCalmCalmCalmCalmCalmCalmE3E4E5N7N9
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CalmCalmCalmCalmCalmCalmCalm

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    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.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Northern Indiana, IN (2,6,7,8)
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Ground Weather Radar Station Northern Indiana, IN
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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.