Sunday, June25, 2017 L-36.com


Marine Weather and Tides
Parma Heights, 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 5:53AMSunset 9:06PM Sunday June 25, 2017 11:37 PM EDT (03:37 UTC) Moonrise 6:43AMMoonset 9:32PM Illumination 4% Phase: Waxing Crescent; Moon at 2 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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LEZ146 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- 958 Am Edt Sun Jun 25 2017
.small craft advisory in effect through this evening...
Rest of today..West winds 15 to 25 knots. A slight chance of showers and Thunderstorms late this morning...then scattered showers with a slight chance of Thunderstorms this afternoon. Waves 2 to 4 feet building to 3 to 5 feet. Waves occasionally around 6 feet.
Tonight..West winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers in the evening...then showers likely overnight. Waves 3 to 5 feet subsiding to 1 to 3 feet. Waves occasionally around 6 feet early.
Monday..West winds 10 to 15 knots increasing to 15 to 20 knots. Showers likely with a chance of Thunderstorms. Waves 1 to 3 feet building to 3 to 5 feet. Waves occasionally around 6 feet.
Monday night..West winds 15 to 20 knots diminishing to 10 to 15 knots. Showers likely with a chance of Thunderstorms in the evening...then a chance of showers overnight. Waves 3 to 5 feet subsiding to 1 to 3 feet. Waves occasionally around 6 feet. Winds and waves higher in and near Thunderstorms. SEe lake erie open lakes forecast for Tuesday through Thursday. The water temperature off toledo is 71 degrees...off cleveland 68 degrees and off erie 72 degrees.
LEZ146 Expires:201706252015;;798464 FZUS51 KCLE 251358 NSHCLE Nearshore Marine Forecast National Weather Service Cleveland OH 958 AM EDT Sun Jun 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. LEZ146>149-252015-

7 Day Forecast for Marine Location Near Parma Heights, OH
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location: 41.38, -81.78     debug


Area Discussion for - Cleveland, OH
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Fxus61 kcle 260106
afdcle
area forecast discussion
national weather service cleveland oh
905 pm edt Sun jun 25 2017

Synopsis
An upper trough will linger over the great lakes region though
Tuesday. A series of weak cold fronts will cross the local area
the next couple of days. High pressure will build over the
region for the middle part of the week but another storm system
will impact the region late in the week.

Near term through Monday
Only shra showing up on radar now over leri as land temps starting
to cool with sunset causing the lake to now become the more unstable
source. Diurnal CU has flattened for much of the area and will
continue to slowly dissipate but won't completely go away due to
increasing upper energy. Height fall with colder air aloft should
start to support more lake enhanced shra for mainly the second half
of the night.

Temps will be unseasonably cool tonight with lows in the low to mid
50s except upper 50s right along the lakeshore.

Short term Monday night through Wednesday night
Should see more precip coverage on Monday than today and
yesterday as yet another piece of energy moves across the area.

This will cause a further dip in mid level temps resulting in
more unstable air. Moisture will also be a tad better so will
mention showers and possible thunder all areas tomorrow and
tomorrow evening. Best chances in the south and west will be
tomorrow evening as another slug of energy moves across central
ohio. Ridging will begin later Tuesday and western areas should
be dry. Lingering showers will persist in the east into early
evening. The surface ridge will move east of the area by
daybreak Wednesday which with allow a warm up to begin.

Wednesday should be dry and still think much of Wednesday night
will also be dry especially if the new 12z models are correct.

Have again lowered precip chances prior to 12z Thursday. Best
chances by that time will be in the north.

Highs both Monday an Tuesday will struggle to reach 70 degrees
most areas. Have used a blend of guidance most of the period.

Long term Thursday through Sunday
After the surface high upper ridge shift east, area will return to a
more seasonable set up and with a frontal boundary draped across the
lower great lakes northern oh pa, daily precipitation chances will
need to be in the forecast. Depending on timing of impulses, there
will be a lull between one lead wave Thursday and the next Friday
night. But since this is far out yet, have generic likely precip
chances for several periods. Precipitation chances finally dwindle
behind the front as we head into the weekend. Temperatures will be
seasonable.

Aviation 00z Monday through Friday
A series of low pressure troughs will continue to cross the
area in the northwest flow under the trough aloft. The next
trough will arrive late tonight or early Monday morning. Showers
will be most likely at first at keri, then may develop near
kcle and kyng in the morning or early afternoon. Brief MVFR
conditions are possible in any shower, perhaps very brief ifr
visibility. Thunder is not out of the question especially
across the snowbelt of extreme northeast oh and northwest pa.

Cannot rule out a shower elsewhere on Monday but the confidence
is too low to include it in the forecast at this time. West
winds will become gusty again on Monday.

Outlook... Local non-vfr in showers Monday night into Tuesday
morning. Non-vfr possible again Thursday into Friday.

Marine
Winds at their peak this afternoon across the central eastern
nearshore and will diminish after sunset. Believe the winds will
stay below the 22 knot threshold across the western basin and have
dropped that part of the small craft advisory early. Now small craft
advisories are a likely bet again tomorrow across the entire stretch
of nearshore waters with west-southwest flow of 20 to 25 knots. A
cold front Monday night will bring winds around to the west-
northwest. High pressure will build across the ohio valley and
lower lakes to the mid atlantic from Tuesday through Thursday. The
next system will approach the great lakes for the weekend bringing
summertime weather and a southwest flow to lake erie for Thursday
into Friday.

Cle watches warnings advisories
Oh... Beach hazards statement until 10 pm edt this evening for
ohz011-012-089.

Pa... Beach hazards statement until 10 pm edt this evening for
paz001.

Marine... Small craft advisory until 10 pm edt this evening for
lez146>149.

Synopsis... Kubina
near term... Kubina adams
short term... Kubina
long term... Oudeman
aviation... Kosarik
marine... Mottice oudeman


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
45176 12 mi28 min W 14 G 16 69°F 72°F3 ft1017.4 hPa54°F
CNDO1 - 9063063 - Cleveland, OH 14 mi50 min WSW 12 G 18 69°F 1017.2 hPa47°F
45169 16 mi28 min WNW 12 G 18 69°F 68°F3 ft1017.7 hPa53°F
45164 25 mi98 min NW 14 65°F 67°F1016.7 hPa (-0.0)
FAIO1 - 9063053 - Fairport, OH 37 mi50 min NW 8 G 9.9 66°F 1017.1 hPa55°F
45005 - W ERIE 28NM Northwest of Cleveland, OH 39 mi38 min W 16 G 19 69°F 69°F1017.4 hPa (+0.7)51°F
OWXO1 - Old Woman Creek, OH 39 mi113 min Calm 60°F 1018 hPa49°F
HHLO1 - Huron Light, OH 41 mi38 min WSW 7 G 8 65°F 1017.3 hPa (+1.0)

Wind History for Cleveland, OH
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NW13
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Cleveland Hopkins International Airport, OH6 mi47 minSW 710.00 miPartly Cloudy63°F46°F54%1018.1 hPa
Cleveland, Burke Lakefront Airport, OH11 mi45 minWSW 1110.00 miMostly Cloudy67°F46°F49%1016.9 hPa
Lorain / Elyria, Lorain County Regional Airport, OH21 mi45 minWSW 610.00 miFair59°F45°F60%1018.1 hPa
Cleveland / Cuyahoga, OH21 mi53 minSW 410.00 miMostly Cloudy66°F53°F64%1017.9 hPa

Wind History from CLE (wind in knots)
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Last 24hrW4W6W6SW5SW7SW6SW5SW5SW8SW9SW9SW19
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W7W10SW6SW7
1 day agoW7W10W9W8W7W8SW5SW7SW10SW8W8W9W13
G18
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W12W17
G25
W12W10W14
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W11W13W11W8W6
2 days agoS10S12S12S13
G18
S9S8S10S9S11S10SW11W3W7SW11SW13
G19
SW12W7SW13SW9SW9W13W8W7SW5

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 GreatLakes    EDIT
Geos

Wind Forecast for Cleveland, OH (23,6,7,8)
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Ground Weather Radar Station Cleveland, 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.