Thursday, November22, 2018 L-36.com


Marine Weather and Tides
Gratiot, OH

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 7:22AMSunset 5:09PM Thursday November 22, 2018 5:25 AM EST (10:25 UTC) Moonrise 5:11PMMoonset 6:24AM Illumination 100% Phase: Full Moon; Moon at 14 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 221021
afdpbz
area forecast discussion
national weather service pittsburgh pa
521 am est Thu nov 22 2018

Synopsis
Cold and dry conditions expected today. Temperatures will
moderate under sunshine Friday, before another round of
precipitation arrives this weekend.

Near term until 6 pm this evening
Happy thanksgiving! Today will be cold and dry as high pressure
crosses the region. Even with high pressure, will still see
lingering cloud cover in northwest flow, especially across
northern portions of the area. Temperatures this afternoon will
run more than 20 degrees below seasonal average, and outside
the far southwestern cwa, temperatures will not reach 30
degrees.

Short term 6 pm this evening through 6 pm Friday
Clearing skies tonight will allow temperatures across the area
to drop into the teens and lower 20s once again.

Strong warm air advection and shortwave ridging aloft will yield
much more seasonal temperatures Friday afternoon. Temperatures
will push into the mid upper 40s across the southwestern half of
the cwa. Otherwise, quiet weather continues through Friday
evening.

Long term Friday night through Wednesday
Precipitation chances return late Friday night as a negatively-
tilted, mid-level trough approaches from the west. Warm air
aloft should preclude snowfall, but with near below freezing
surface temperatures at onset, freezing rain and sleet will be
possible generally north and east of pittsburgh. Warming
temperatures will end the icing threat by early afternoon, and
widespread rainfall will continue before tapering off Saturday
night.

Sunday will be warm and dry before another shortwave brings rain
chances to the area Sunday night through Monday. Colder air
arrives once again by Monday night as troughing reappears over
the northeast conus. Rounds of showers and below- normal
temperatures can be expected for Tuesday and Wednesday.

Aviation 10z Thursday through Monday
Building high pressure will maintainVFR conditions today.

Outlook... Widespread restrictions and precipitation will
return late Fri night Sat with crossing low pressure.

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 mi100 min NNE 4.1 28°F 1031 hPa15°F
HHLO1 - Huron Light, OH 99 mi25 min NE 6 G 12 27°F 1029.1 hPa (+0.7)

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Newark, Newark Heath Airport, OH13 mi31 minENE 610.00 miOvercast30°F19°F66%1030.4 hPa
Zanesville, Zanesville Municipal Airport, OH18 mi32 minNE 510.00 miOvercast30°F19°F64%1030.4 hPa

Wind History from VTA (wind in knots)
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Last 24hrSW12SW9SW11
G16
W10SW12W11W11W7W10W8W6W4NW3CalmSW3NW4NW3N6NE5NE44NE5NE5NE6
1 day agoW5W4SW4W7W6NW10NW7NW7NW8W7W6NW4CalmW5SW3SW7W8W10SW9SW7SW8SW8SW12SW9
2 days agoNE4NE43NE4NE4NE4E4E4N3CalmCalmCalmCalmNW4W3NW5NW8NW6W3W5W6W3NW6NW7

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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wmap_A
GOES Local Image of    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Pittsburgh, PA (5,6,7,8)
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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.