Monday, September25, 2017 L-36.com


Marine Weather and Tides
Lakeside, 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 7:21AMSunset 7:23PM Monday September 25, 2017 4:40 PM EDT (20:40 UTC) Moonrise 11:35AMMoonset 9:48PM 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
    EDIT      (on/off)   Help
LEZ143 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- 914 Am Edt Mon Sep 25 2017
This afternoon..Southeast winds 10 knots or less becoming northeast. Mostly Sunny. Waves 1 foot or less.
Tonight..East winds 10 knots or less becoming south. Partly cloudy. Waves 1 foot or less.
Tuesday..South winds less than 10 knots becoming north. Mostly Sunny. Waves 1 foot or less.
Tuesday night..Northeast winds less than 10 knots becoming southwest. Mostly clear. Waves 1 foot or less. SEe lake erie open lakes forecast for Wednesday through Friday. The water temperature off toledo is 70 degrees...off cleveland 68 degrees and off erie 68 degrees.
LEZ143 Expires:201709252015;;909702 FZUS51 KCLE 251314 NSHCLE Nearshore Marine Forecast National Weather Service Cleveland OH 914 AM EDT Mon Sep 25 2017 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>149-252015-

7 Day Forecast for Marine Location Near Lakeside, OH
   Hourly   EDIT   Help
location: 41.57, -82.79     debug


Area Discussion for - Cleveland, OH
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus61 kcle 251925
afdcle
area forecast discussion
national weather service cleveland oh
325 pm edt Mon sep 25 2017

Synopsis
High pressure over the eastern great lakes today will weaken
and shift east Tuesday. This will allow low pressure to track
across the northern lakes, forcing a cold front across the area
Wednesday evening.

Near term until 6 am Tuesday morning
No change in the overnight forecast. Strong upper ridge remains
anchored over the forecast area with only weather to contend with a
cirrus shield over the area. Well above normal temps continue with
low from the upper 50s into the lower 60s.

Short term 6 am Tuesday morning through Thursday night
Change in the weather pattern is on the way. Upper level ridge
finally weakens allowing surface cold front to move into the central
great lakes by daybreak Wednesday.

For the third day in a row have removed precip from northwest ohio
for Wednesday. The models have been consistently showing the precip
threat with the front is primarily over the east end of the area.

Since our neighbors to the west and north have dry forecasts I think
it is reasonable to go dry especially given the models. Even in the
east see no need for anything more than a 20 pop given how dry the
atmosphere is. The front should be southeast of the area by 18z.

Still think the forecast guidance is too cool for highs as it will
likely be 80 by 9am like it has been the past several days. Will
continue with a high forecast similar to the previous few days. Cold
air advection will continue through the end of the short term
period. Another cold front will cross the area on Friday. Temps
will get chilly behind this front with 850 mb temps dipping to
around plus 4 by 00z Saturday. At the same time 500 mb temps will
get colder than 20 below which means the lake to 500 mb temp
difference will be about 40 degrees. So... Not only will showers be
likely downwind of the lake on Friday... A few rumbles of thunder
could also occur. Will go with 50 pops for now but suspect we will
eventually need likely or higher wording. Have trended high temps
down for Thursday and Friday and they still may be too warm.

Long term Friday through Monday
Next cold front along with a sharp shortwave will cross the local
area Friday evening, the timing of which is better aligned between
the GFS ecmwf. Have carried precip chances across north-
central north-east oh NW pa into Friday evening night. With as
sharp as the trough is lake effect looks to be confined to Friday
night. High pressure and subsidence overspreads the area effectively
on Saturday and brings breaks to the mostly cloudy skies. That high
and the ridge aloft will shift east between Sunday and Monday.

Overnight lows will be at their lowest Saturday night especially if
we clear out with light winds. Will bring a number of locations
close to 40. Saturday will be the coolest day of the long term with
slowly moderating temperatures into early next week.

Aviation 18z Monday through Saturday
Vfr conditions with only cirrus will continue remainder of
today. Lake breeze will develop along the lakeshore from cle
east this afternoon.

Outlook... Non-vfr possible in patchy morning fog Tuesday
morning. Non-VFR possible Wednesday evening Thursday in
shra tsra with a cold front Wednesday evening. This will usher
in much cooler temperatures Thursday and flow off of the lake.

Non-vfr possible Friday with secondary front.

Marine
High pressure will linger over the region for one more day before a
cold front crosses the lake on Wednesday. Winds will remain
variable at under 10 knots till the front arrives. Winds will
become northerly behind the front but it now appears we will remain
below small craft criteria. Northerly winds will continue on
Thursday and then will briefly become southwest ahead of an
approaching cold front Thursday night. Winds will become northwest
behind the front on Friday. This time winds and waves may get large
enough for small craft consideration. Numerous showers and expected
Friday into the start of the weekend with some thunder and even
spout possible given the cold airmass. Winds will take on an
easterly component on Saturday which will dry things out.

Climate
Upcoming records for today and Tuesday 25th 26th:
tol 91 1891 92 1998
cak 92 1908 89 1900
mfd 88 2007 87 1998
cle 88 2007 91 1998
eri 89 1933 89 1998
yng 91 2007 89 1934

Cle watches warnings advisories
Oh... None.

Pa... None.

Marine... None.

Synopsis... Djb
near term... Djb
short term... Djb kubina
long term... Kubina
aviation... Djb
marine... Kubina
climate...



Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
MRHO1 - 9063079 - Marblehead, OH 4 mi40 min E 2.9 G 4.1 78°F 1016.5 hPa (-1.7)72°F
SBIO1 - South Bass Island, OH 5 mi40 min NE 4.1 G 6 84°F 1015.2 hPa (-1.9)
HHLO1 - Huron Light, OH 17 mi40 min E 5.1 G 6 76°F 1015.6 hPa (-1.3)
OWXO1 - Old Woman Creek, OH 20 mi55 min NE 5.1 80°F 1016 hPa72°F
45005 - W ERIE 28NM Northwest of Cleveland, OH 22 mi30 min NE 7.8 G 7.8 77°F 75°F1015.9 hPa71°F
45165 27 mi20 min NE 7.8 G 9.7 79°F 76°F1 ft70°F
THLO1 - Toledo Light No. 2 OH 28 mi40 min E 8 G 8 78°F
LORO1 32 mi70 min 7 G 8.9 76°F
THRO1 - 9063085 - Toledo, OH 37 mi40 min ENE 7 G 8.9 81°F 1015.7 hPa (-1.8)69°F

Wind History for Marblehead, OH
(wind in knots)    EDIT      (on/off)   Help
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
Last
24hr
NE6
NE8
E7
E4
G7
E4
G7
E6
E5
E4
E3
SE2
SE3
S3
S2
S2
SE2
S3
--
SE1
E3
E4
E3
NE3
NE4
NE3
1 day
ago
E5
E4
E4
E3
E2
E1
SE2
SE3
E3
SE2
SE2
S4
--
--
W1
E2
E2
E1
E3
E4
E5
NE3
NE5
NE7
2 days
ago
NE3
NE4
E4
E5
E5
E4
G7
E4
E2
E2
SE2
SE1
SE1
--
S1
S3
S3
G6
--
--
E3
E4
E4
E4
E4
E4

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Lorain / Elyria, Lorain County Regional Airport, OH36 mi47 minS 410.00 miFair86°F55°F36%1015.7 hPa

Wind History from LPR (wind in knots)
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
Last 24hrNE11NE9NE5E3NE4CalmCalmCalmCalmCalmCalmCalmSW3SW3W3CalmCalmSW4S4S8SE63SE6S4
1 day agoNE8NE5NE5E3CalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmS6CalmCalmE44N8NE9
2 days agoNE7NE7NE5NE4CalmCalmCalmCalmCalmCalmCalmNW3CalmCalmSW3CalmCalmCalmCalmE3N5N7NE8NE7

Tide / Current Tables for
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help
Tide / Current Tables for
   EDIT      (on/off)   Help
Weather Map and Satellite Images
       (on/off)   Help
Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of GreatLakes    EDIT
Geos

Wind Forecast for Cleveland, OH (16,3,4,5)
      (on/off)   Help

Ground Weather Radar Station Cleveland, OH
   (on/off)   Help
weather_mapweather_map weather_map

Ad by Google

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.