Thursday, January18, 2018 L-36.com


Marine Weather and Tides
Delaware, OH

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.
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.

Sunrise 7:49AMSunset 5:36PM Thursday January 18, 2018 12:54 AM EST (05:54 UTC) Moonrise 8:47AMMoonset 7:14PM Illumination 2% Phase: Waxing Crescent; 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- Lake Erie Nearshore Waters From Willowick To Geneva-on- The Lake Oh-lake Erie Nearshore Waters From Geneva-on-the- Lake To Conneaut Oh- Lake Erie Nearshore Waters From Conneaut Oh To Ripley Ny- 928 Pm Est Wed Jan 17 2018
Tonight..Southwest winds 15 to 20 knots. Mostly clear. The lake is mostly ice covered.
Thursday..Southwest winds 15 to 20 knots. Mostly Sunny.
Thursday night..Southwest winds 10 to 15 knots increasing to 15 to 20 knots. Partly cloudy.
Friday..Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. Mostly Sunny. Waves omitted due to the lake being mostly ice covered. SEe lake erie open lakes forecast for Saturday through Monday. The water temperature off toledo is 33 degrees...off cleveland 33 degrees and off erie 32 degrees.
LEZ144 Expires:201801180345;;611482 FZUS51 KCLE 180228 NSHCLE Nearshore Marine Forecast National Weather Service Cleveland OH 928 PM EST Wed Jan 17 2018 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LEZ142>149-180345-

7 Day Forecast for Marine Location Near Delaware, OH
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location: 40.3, -83.07     debug


Area Discussion for - Wilmington, OH
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Fxus61 kiln 180530
afdiln
area forecast discussion
national weather service wilmington oh
1230 am est Thu jan 18 2018

Synopsis
High pressure centered over the plains will build into the
tennessee valley this evening. Southwest flow around this high
will result in a gradual warming trend through the work week.

The chance of precipitation will return to the area this
weekend.

Near term until 6 am this morning
Scattered mid clouds will push south across the region
overnight. Sufficient pressure gradient will remain to keep
winds up. This will keep temperatures relatively steady -- there
could be a bit of drop at some sites if the wind temporarily
weakens, but they will bounce right back when wind speeds
return. Wind chill will be in the single digits either side of
zero.

Short term 6 am this morning through 6 pm Friday
During the day Thursday surface high pressure will slowly pull
east with the pressure gradient quickly increasing across the
area. Low level thermal profiles will quickly recover Thursday
with 850 mb temperatures rising from 15 degrees c below zero to
2 degrees c above zero by the afternoon. Have gone ahead and
raised high temperatures for Thursday given the strong WAA and
mostly sunny skies.

Long term Friday night through Wednesday
A southerly low level flow will develop on the backside of
retreating surface high pressure by the end of the week. This high
will provide dry weather and moderating temperatures. Temperatures
by the end of the week will warm up closer to normal. Expect highs
on Friday to range from the middle 30s north to around 40 south.

In WAA pattern a chance of a few showers will likely develop
Saturday. Temperatures expected to continue to warm with highs
Saturday from around 40 north to the upper 40s south.

Mid upper level flow to back with and deepening surface wave
ejecting from the central plains Sunday into the great lakes Monday
night into Tuesday. In the warm sector on Sunday the best chance of
rain shifts north thru iln S fa. Therefore, shift pops north and
then limit pops to very low chance category. Expect temperatures to
be 10 to 15 degrees above normal with highs Sunday generally between
the mid 40s north to the lower 50s degrees.

Models solutions have trended slower with system and associated
associated surface cold front expected to sweep east through iln s
fa later Monday Monday night . Therefore, will ramp rain pops up
late \ in the day into Monday night. On the warm side of the system,
above normal temperatures to continue with highs from the upper 40s
northwest to the lower middle 50s southeast.

With upper low tracking through the great lakes, a chance of
precipitation will linger into Tuesday with rain changing to snow.

The best chance will occur across the north counties. Temperatures
turn closer to normal with highs Tuesday from the mid 30s northwest
to near 40 southeast.

In the wake of this system surface high pressure to build in
providing dry weather for the middle of next week. Temperatures will
continue close to normal with Wednesdays highs from the mid 30s north
to the lower 40s south.

Aviation 06z Thursday through Monday
Vfr will prevail through the period with just some mid to high
clouds passing across the region. Southwest winds will persist,
increasing to 12 to 15 kt during the day, but otherwise being
around 10 kt.

Outlook... MVFR ceilings possible Saturday afternoon into
Sunday night. MVFR ceilings and visibilities along with wind
gusts to 25 kt possible Monday.

Iln watches warnings advisories
Oh... None.

Ky... None.

In... None.

Synopsis... Haines
near term...

short term... Haines
long term... Ar
aviation...



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
OWXO1 - Old Woman Creek, OH 80 mi69 min SSW 6 15°F 1024 hPa7°F
HHLO1 - Huron Light, OH 81 mi54 min SW 14 G 21 15°F 1022.4 hPa (-2.3)
MRHO1 - 9063079 - Marblehead, OH 88 mi54 min N 11 G 18 15°F 1024.2 hPa (-2.6)9°F

Wind History for Marblehead, OH
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Columbus, Ohio State University Airport, OH15 mi61 minSW 910.00 miFair12°F7°F80%1029.9 hPa
Marysville Union County Airport, OH16 mi59 minWSW 810.00 miFair13°F8°F80%1027.1 hPa
John Glenn Columbus International Airport, OH22 mi63 minS 67.00 miPartly Cloudy8°F3°F83%1030.4 hPa
Marion, Marion Municipal Airport, OH22 mi61 minSW 108.00 miFair11°F6°F81%1028.7 hPa

Wind History from OSU (wind in knots)
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Last 24hrW8SW7SW6SW6SW4SW4CalmW5W4W4SW4SW6SW7SW8SW9SW9SW9S6SW6SW6SW6SW8SW8SW9
1 day agoS5W16
G21
W14W14NW9W4W6W5W12
G21
W10W12W10SW8SW6W6W8W7W9W8W7W11W9W6W7
2 days agoSE4E3SE5SE5SE5SE5SE7SE6SE8SE9S9S9S8S9S10S10S8S7SW8SW8W8W6W4S4

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 (0,6,7,8)
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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.