Monday, November20, 2017 L-36.com


Marine Weather and Tides
Gratiot, 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 7:20AMSunset 5:10PM Monday November 20, 2017 12:52 AM EST (05:52 UTC) Moonrise 9:02AMMoonset 7:04PM 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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7 Day Forecast for Marine Location Near Gratiot, OH
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location: 39.99, -82.23     debug


Area Discussion for - Pittsburgh, PA
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Fxus61 kpbz 200203
afdpbz
area forecast discussion
national weather service pittsburgh pa
903 pm est Sun nov 19 2017

Synopsis
Remaining snow showers will diminish as the night progresses.

Dry and seasonal conditions are expected until the approach of
another cold front late on Tuesday.

Near term through Monday
The late eve update included adjustments to hourly trends as
snow showers are on the wane for most areas as sfc wind is
backing to the west.

The embedded shortwave in NW flow aloft will depart late
tonight with inversion levels falling and suppressing remaining
activity upslope off the lakes and over the I 80 corridor.

Building high pressure will ensure a dry Monday with some
moderation in temperature due to insolation and warm advection.

Short term Monday night through Wednesday
High pressure will remain in control through Tuesday, with highs
getting closer to seasonal norms ahead of an approaching cold
front, progged for passage Tuesday night. The models have been
hinting to a slightly more amplified shortwave passage, but this
would still keep moist of the lift focused over the northern
half of the region. Kept pops rather consistent for now, with
adjustments needed as guidance comes more in line with a
solution.

Temperatures will cool back down - and run about 10 degrees
below average Wednesday.

Long term Wednesday night through Sunday
Broad troughing pattern will remain in place through the weekend
with fast moving systems progged Friday and Saturday. Similar
to Wednesday, most of the lift remains situated north so other
than some continued colder than average temperatures, pops were
kept rather low.

Aviation 02z Monday through Friday
Scattered snow showers will gradually diminish tonight, although
MVFR, to low-endVFR stratocu will persist into the predawn of Monday.

Improvement is forecast thereafter with building high pressure.

Outlook
Restriction potential returns with a Tue cold front and subsequent
upper troughing through mid week.

Pbz watches warnings advisories
Md... None.

Oh... None.

Pa... None.

Wv... None.



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
OWXO1 - Old Woman Creek, OH 97 mi68 min SW 2.9 32°F 1017 hPa24°F
HHLO1 - Huron Light, OH 99 mi53 min W 11 G 16 32°F 1016.3 hPa (+1.7)

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Newark, Newark Heath Airport, OH13 mi59 minW 13 G 1910.00 miMostly Cloudy32°F19°F59%1020.3 hPa
Zanesville, Zanesville Municipal Airport, OH18 mi60 minWSW 1010.00 miOvercast31°F19°F64%1020.3 hPa

Wind History from VTA (wind in knots)
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Last 24hrW15
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W9W8NW9W16
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1 day agoS7SW4S6S4S73S5CalmNE5CalmE3Calm--S7S8SW15
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2 days agoNW3CalmCalmCalmSE3S4SE3SE4SE4S6SE8E73S3SE8SE8SE7SE4SE3SE3S3S3S4S8

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 Pittsburgh, PA (0,6,7,8)
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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.