Monday, March27, 2017 L-36.com


Marine Weather and Tides
Galena, OH

Version 3.4
What's New / NOTES
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.
3/12/2015 - Added section for Gulf current for users in the GMZ marine zones.
This was requested by a user. If you have requests, please let me know.

Sunrise 7:20AMSunset 7:53PM Monday March 27, 2017 10:20 PM EDT (02:20 UTC) Moonrise 6:18AMMoonset 6:32PM Illumination 0% Phase: New Moon; Moon at 1 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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LEZ144 Lake Erie Nearshore Waters From Maumee Bay To Reno Beach Oh- Lake Erie Nearshore Waters From Reno Beach To The Islands Oh- Lake Erie Nearshore Waters From The Islands To Vermilion Oh- Lake Erie Nearshore Waters From Vermilion To Avon Point Oh- Lake Erie Nearshore Waters From Avon Point To Willowick Oh- 347 Pm Edt Mon Mar 27 2017
Tonight..East winds 10 knots or less becoming northeast. A chance of showers late this evening. Showers likely after midnight. Waves 1 foot or less.
Tuesday..North winds 5 to 10 knots. A chance of showers. Waves 2 feet or less.
Tuesday night..North winds 5 to 15 knots becoming northeast. Mostly cloudy in the evening...then becoming partly cloudy. Waves 1 to 3 feet.
Wednesday..Northeast winds 5 to 10 knots. Mostly Sunny. Waves 1 to 3 feet. SEe lake erie open lakes forecast for Thursday through Saturday. The water temperature off toledo is 41 degrees...off cleveland 38 degrees and off erie 37 degrees.
LEZ144 Expires:201703280215;;172725 FZUS51 KCLE 271947 NSHCLE NEARSHORE MARINE FORECAST NATIONAL WEATHER SERVICE CLEVELAND OH 347 PM EDT MON MAR 27 2017 FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE LEZ142>146-280215-

7 Day Forecast for Marine Location Near Galena, OH
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location: 40.2, -82.96     debug


Area Discussion for - Wilmington, OH
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Fxus61 kiln 272343
afdiln
area forecast discussion
national weather service wilmington oh
743 pm edt Mon mar 27 2017

Synopsis
Low pressure will move up the ohio valley tonight. High
pressure will build in for the middle of the week. Another low
pressure system will affect the region Thursday and Friday.

Near term /until 6 am Tuesday morning/
Convection progressing into central kentucky will continue east
northeast through the rest of the afternoon into the evening.

Mesoanalysis continues to shows a distinct gradient in
instability. Near term models still indicate that instability
will get further north into far southern counties, but for the
most part the forecast area will remain along the northern
gradient. There remains the potential for strong to severe
storms to affect far southern counties late today into the early
evening. Damaging straight line winds seems to be the main
threat.

After this initial round of convection, expect to see additional
showers and thunderstorms fill in ahead of a surface low that
will track across the area. While any storms will bring a period
of heavy rainfall, guidance trends suggest that the possibility
of localized flooding seems to be a bit lower than previously
expected. Precipitation will diminish late tonight as the low
continues off to the east.

Short term /6 am Tuesday morning through Tuesday night/
Some wrap around showers may still affect parts of the forecast
area Tuesday morning before ending entirely. Low clouds will
prevail through the day and most likely all of Tuesday night.

Did not see any reason to vary much from a MOS consensus on
temperatures.

Long term /Wednesday through Monday/
Low level moisture will be present across the area at the start of
the long term especially along and south of the ohio river. Although
decent cloud cover will be present through the day, dry conditions
are expected Wednesday and Wednesday night.

A warm front lifts northward on Thursday allowing for some shower
and thunderstorm activity. A low pressure system approaches
Thursday night. Models differ on how progressive this low is as it
moves through the area. The ECMWF has come more into line with a
slightly slower solution and therefore expect showers and
thunderstorms across the region on Friday before beginning to taper
off Friday night into Saturday morning. After this time expect dry
conditions for a remainder of the weekend and into Monday. The next
system will begin to move into the area for Monday night bringing
additional precipitation.

High temperatures through the long term will be in the 50s and 60s.

Low temperatures will generally be in the 40s and 50s, however a few
temperatures in the upper 30s will be possible north of dayton to
columbus Wednesday night and Saturday night.

Aviation /00z Tuesday through Saturday/
A mid level short wave will move across the ohio valley
tonight. Widespread showers and thunderstorms associated with
this feature will push across the TAF sites through this
evening, with the best coverage at the southern terminals. An
associated surface low will lift northeast along the i-71
corridor through the overnight hours and this will keep a
lingering chance for showers through much of the night. As the
low moves through, CIGS and vsbys will drop into MVFR and then
ifr. Vsbys will gradually improve through Tuesday morning but
the CIGS will be a little slower to improve, with ifr conditions
persisting into the afternoon hours.

Outlook... MVFR ceilings will persist into Tuesday night and
likely continue into Wednesday morning. MVFR ceilings and
visibilities likely Thursday into Friday evening. MVFR to ifr
ceilings likely Friday night into Saturday.

Iln watches/warnings/advisories
Oh... None.

Ky... None.

In... None.

Synopsis...

near term...

short term...

long term... Novak
aviation... Jgl


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
OWXO1 - Old Woman Creek, OH 85 mi95 min Calm 51°F 1013 hPa46°F
MRHO1 - 9063079 - Marblehead, OH 94 mi50 min SSE 2.9 G 2.9 49°F 46°F

Wind History for Marblehead, OH
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Columbus, Ohio State University Airport, OH10 mi27 minNNE 310.00 miA Few Clouds57°F53°F87%1011.3 hPa
Columbus - John Glenn Columbus International Airport, OH14 mi29 minENE 310.00 miOvercast61°F52°F72%1011 hPa
Marysville Union County Airport, OH21 mi28 minN 010.00 miMostly Cloudy56°F52°F86%1011.8 hPa
Columbus, Bolton Field Airport, OH23 mi25 minE 310.00 miMostly Cloudy59°F52°F78%1011.5 hPa

Wind History from OSU (wind in knots)
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Last 24hrS6S4S6SW6S6SW5SW4SW4SW6SW5SW5S5W8W8SW75
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W7SW3S8S6SE6SE3NE3NE3
1 day agoE5E5SE6SE7SE7SE6SE8SW7CalmSE3W4SE4SE4S8S10S11SW7S8S9SE9SE4W11S6S5
2 days agoS5SW7S7S7SW5S6S6S7S5S5S8S7S13SW15
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SW10S7S6S10S7SE7E4SE4SE5

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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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Mid-Atlantic    EDIT
Geos

Wind Forecast for Wilmington, OH (22,6,7,8)
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Ground Weather Radar Station Wilmington, OH
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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.