Friday, August23, 2019 L-36.com


Marine Weather and Tides
Hamilton, OH

Version 3.4
NOTICE
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.
6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 6:57AMSunset 8:24PM Friday August 23, 2019 8:18 PM EDT (00:18 UTC) Moonrise 11:53PMMoonset 1:32PM Illumination 40% Phase: Third Quarter Moon; Moon at 23 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 232343
afdiln
area forecast discussion
national weather service wilmington oh
743 pm edt Fri aug 23 2019

Synopsis
An area of high pressure over the great lakes will gradually
drift east over the next few days, with dry conditions extending
into the ohio valley. Moisture will begin to return to the area
late Sunday and into Monday, as a mid-level trough moves out of
the mississippi valley. This will bring warmer and wetter
conditions to begin the new week.

Near term until 7 am Saturday morning
Looks like any passing sprinkle has exited the CWA this evening
to the south and a rapid clearing of sky cover is expected this
evening. Higher cloud cover over kentucky and southern ohio will
gradually make an east-southeast progression away from the cwa.

With this clearing, temperatures should fall into the 50s.

Winds will remain 5-10 mph from the northeast, and with a
drying air mass working into the region, fog is not expected to
pose any issues tonight.

Short term 7 am Saturday morning through Saturday night
On Saturday, the area of surface high pressure currently over
the great lakes will be sliding eastward, moving into quebec and
northern new england. Ene wind flow is expected to remain in
place across the northern ohio valley, with a very dry air mass
in place -- precipitable water values are only expected to be
around 0.6" or so. Focused mainly in the low levels, this
moisture will allow for a few cumulus to develop, and little
else in the way of clouds. 850mb temperatures of about 10c are
certainly on the cool side for august, but abundant sunshine and
decent mixing will bring MAX temps into the middle to upper 70s.

This works out to about 4-8 degrees below normal.

Long term Sunday through Friday
Extended period begins with a large area of high pressure at
the surface, centered over the st. Lawrence river valley. On the
backside of this high, southerly flow will begin the return of
warmer temperatures and increased humidity. The GFS remains the
quickest in bringing QPF back into southern portions of the
region Sunday afternoon. Went with the slower consensus and kept
Sunday dry. Highs on Sunday will be in the lower 80s.

Sunday night, scattered convection will be possible as an upper
level trof swings from the mississippi valley into the lower
ohio valley. This trof will lift into the lp of michigan Monday,
bringing additional upper support and slightly better
precipitation coverage. Went with high chance pops Monday into
Tuesday, when a front will swing across the region, clearing
things out.

A high pressure ridge will build in for Wednesday providing a
temporary dry out. On Thursday there may be a slight chance of
showers as a weak h5 trof works through the great lakes. The
high pressure then reasserts itself for Friday.

Aviation 00z Saturday through Wednesday
Vfr conditions will prevail with northeast wind 8-13kt
decreasing to under 10kt in the next hour or two. Scattered
cumulus will gradually erode but remain 5-6kft this evening.

Higher clouds to the south will also continue to exit, with
generally clear sky cover expected through the forecast.

Outlook... Thunderstorms are possible on Monday and Tuesday.

Iln watches warnings advisories
Oh... None.

Ky... None.

In... None.

Synopsis... Hatzos
near term... Franks
short term... Hatzos
long term... Sites
aviation... Franks


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Butler County Regional Airport, OH4 mi25 minE 510.00 miPartly Cloudy70°F57°F64%1019.9 hPa
Hook Field Municipal Airport, OH13 mi23 minNNE 910.00 miOvercast71°F55°F57%1020.7 hPa
Cincinnati, Cincinnati Municipal Airport Lunken Field, OH22 mi25 minENE 510.00 miFair70°F57°F64%1019.8 hPa
Dayton, Dayton-Wright Brothers Airport, OH23 mi25 minNE 510.00 miOvercast72°F53°F52%1019.7 hPa

Link to 5 minute data for KHAO

Wind History from HAO (wind in knots)
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Last 24hrCalmCalmCalmCalmNE3CalmN3N3E5NE5NE7E7E6NE6E8E76NE9E6E6NE8E6E7E5
1 day agoCalmCalmCalmCalmCalmCalmCalmCalmCalmW83E4W4W4CalmSW3W6SW6SW3W4NW7NW8CalmCalm
2 days agoS3CalmCalmNW3CalmCalmCalmCalmCalmCalmSW3SW3CalmW8W5W7W9
G14
W86NW7W6W4NW5NW4

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 Wilmington, OH (20,4,5,8)
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Ground Weather Radar Station Wilmington, 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.