Thursday, November15, 2018 L-36.com


Marine Weather and Tides
Hamilton, 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 7:21AMSunset 5:24PM Thursday November 15, 2018 5:03 AM EST (10:03 UTC) Moonrise 1:44PMMoonset 12:00AM Illumination 48% Phase: First Quarter Moon; Moon at 7 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 Hamilton, OH
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location: 39.4, -84.57     debug


Area Discussion for - Wilmington, OH
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Fxus61 kiln 150951
afdiln
area forecast discussion
national weather service wilmington oh
451 am est Thu nov 15 2018

Synopsis
Low pressure advancing from the southwest will produce freezing
rain this morning, changing to rain this afternoon. Some snow
may occur this evening into tonight behind the low. Drier and
more tranquil weather will arrive Friday with high pressure.

Near term until 6 pm this evening
Freezing rain that has developed under a warm conveyor belt
ahead of low pressure will continue to cause ice accumulations
this morning. After evaluating radar trends, have expanded ice
storm warning north across the western half of the fa. Already
have warning amounts of a quarter inch of ice accumulation on
asos at cvg and iln. Continuing winter weather advisory for east
half of area for now but may expand warning farther east
depending on precip trends. Temperatures have begun to rise
toward freezing since boundary layer is approaching saturation
and wet bulb effect is being used up. Should see highs in the
mid 30s this afternoon that will change precip to rain.

Short term 6 pm this evening through 6 pm Friday
We may see light snow accumulations this evening into tonight as
colder air filters in behind the departing low. Precip will end
around midnight as a ridge of high pressure wedges in from the
southwest. For Friday, while high pressure tracks across the
tennessee valley, a short wave trough will be traversing the
great lakes. Kept forecast dry since it appears any precip that
develops ahead of the short wave will stay north of the iln
area.

Expect high temperatures ranging from the upper 30s north to the
mid 40s south.

Long term Friday night through Wednesday
Westerly mid upper level flow with surface high pressure building
across the area late in the week. This high will offer dry weather
Friday night into Saturday.

A cold front to push south across the region later Saturday into
Sunday, offering a chance of rain and snow showers. QPF continues to
be very light from this system. Have continued to limit pops to
slight chance low chance categories. Temperatures to continue below
normal with Saturday and Sundays highs from the upper 30s northwest
to the mid upper 40s southeast.

Northwest flow aloft develops with a large area of surface high
pressure building across the region through the middle of next
week. This high will offer dry weather through Wednesday. In the
wake of the front temperatures will turn a little cooler with
highs Monday from the mid 30s northwest to the lower 40s
southeast.

On the back side of the high there will be a gradual warm up, with
highs by Wednesday ranging from 40 northwest to the upper 40s
south.

Aviation 10z Thursday through Monday
Winter storm is affecting TAF sites with freezing rain and
sleet. Visibilities have already lowered to MVFR at cvg and luk
and will at rest of sites as precip spreads northward. Ceilings
that are currentlyVFR are forecast to fall to MVFR as the
lower atmosphere becomes saturated. Ceilings down to ifr will
be possible early this morning through this afternoon. East
winds will be around 12 knots early until subsiding later this
morning. We should see a change to rain around 12z as indicated
by models but will monitor in case this process is delayed by
evaporational cooling. Rain is expected to change back to snow
as the low lifts northeast and colder air filters in.

Outlook... MVFR ceilings may continue into Friday and are
possible again on Sunday.

Iln watches warnings advisories
Oh... Ice storm warning until noon est today for ohz026-034-035-
042>044-051>053-060>062-070>072-077-078.

Winter weather advisory until noon est today for ohz045-046-
054>056-063>065-073-074-079>082-088.

Ky... Ice storm warning until noon est today for kyz089>096.

Winter weather advisory until noon est today for kyz097>100.

In... Ice storm warning until noon est today for inz050-058-059-066-
073>075-080.

Synopsis... Coniglio
near term... Coniglio
short term... Coniglio
long term... Ar
aviation... Coniglio


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Butler County Regional Airport, OH4 mi71 minE 74.00 miFreezing Rain Fog/Mist32°F28°F88%1023 hPa
Hook Field Municipal Airport, OH13 mi69 minENE 45.00 miLight Rain Fog/Mist32°F29°F93%1023 hPa
Cincinnati, Cincinnati Municipal Airport Lunken Field, OH22 mi71 minNE 73.00 miFreezing Rain Fog/Mist32°F32°F100%1022.8 hPa
Dayton, Dayton-Wright Brothers Airport, OH23 mi71 minE 114.00 miFreezing Rain Fog/Mist33°F28°F85%1022.8 hPa

Wind History from HAO (wind in knots)
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Last 24hrCalmCalmCalmE3NE6NE9NE10NE9E10E10NE9NE8NE9NE9E10E9NE8NE8E10NE96E5E7E9
1 day agoNW4NW4NW6NW5NW11N10NW8N10NW9NW11NW10NW10NW5NW7NW7NW7NW8W6NW7NW5N5CalmCalmCalm
2 days agoCalmCalmCalmCalmN4NE3N3NE3E6E6SE4E4CalmE3CalmCalmN7N4N6N33CalmW3NW3

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 Midwest    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.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Wilmington, OH (5,6,7,8)
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Ground Weather Radar Station Wilmington, OH
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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.