Monday, August20, 2018 L-36.com


Marine Weather and Tides
Flowery Branch, GA

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Sunrise 7:00AMSunset 8:18PM Monday August 20, 2018 5:06 AM EDT (09:06 UTC) Moonrise 3:21PMMoonset 1:00AM Illumination 65% Phase: Waxing Gibbous; Moon at 9 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 Flowery Branch, GA
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location: 34.19, -83.92     debug


Area Discussion for - Peachtree City, GA
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Fxus62 kffc 200759
afdffc
area forecast discussion
national weather service peachtree city ga
359 am edt Mon aug 20 2018

Short term today through Tuesday
Abundant moisture will continue over the forecast area and deep
sw flow will bring another surge today. This combined with
daytime instability will allow for scattered to numerous showers
and thunderstorms to develop favoring the western half of the
forecast area slightly.

While showers and storms will diminish during the evening, shower
and minimal thunderstorm chances will continue overnight favoring
north and portions of W ga as an upper trough approaches.

Along with the approach of an upper trough, a cold front is
forecast to approach far NW ga late on Tuesday. This combined with
deep moisture will allow for scattered to numerous showers and
thunderstorms. With the trough moving over the forecast area in the
afternoon and the deepest moisture beginning to exit, shower and
thunderstorm chances look to diminish for at least portions of nw
ga in the later afternoon. With the upper trough and cold front
approaching on Tuesday, a few thunderstorms could be severe.

Forecast high temperatures are running 2-4 degrees below normal today
and Tuesday. Forecast low temperatures are running near to slightly
above normal tonight.

Overall confidence is medium.

Bdl

Long term Tuesday night through Sunday
The long term begins with an exiting cold front leaving some low end
pops across parts of central ga Tuesday night. The upper trough
will slowly lift northeast with a dry northwest flow over the cwa
Wednesday and Thursday keeping the CWA pretty dry and stable.

Another weak short wave will move into the ohio and tennessee
valleys this weekend and this will bring increasing chances of
showers tstorms to the CWA Friday through Sunday.

17

Aviation
06z update...

potential for ifr MVFR ceilings this morning. Any lower
ceilings will improve toVFR through midday. Scattered
to numerous showers and thunderstorms expected to develop
with the highest chances over N and W ga. Surface winds
mainly SW 10 kts or less.

Atl confidence... 06z update...

low confidence for ceilings and thunderstorms affecting
the airfield.

High confidence for vsbys and winds.

Bdl

Preliminary point temps pops
Athens 85 71 86 69 50 40 60 10
atlanta 85 72 86 70 70 50 60 10
blairsville 80 68 80 63 60 50 60 10
cartersville 85 72 85 68 70 40 60 10
columbus 87 74 88 72 70 50 60 10
gainesville 83 71 84 69 70 50 60 10
macon 87 72 89 72 50 40 60 10
rome 86 72 86 68 70 40 60 10
peachtree city 85 72 86 69 70 50 60 10
vidalia 90 74 91 74 30 20 40 20

Ffc watches warnings advisories
None.

Short term... Bdl
long term... .17
aviation... Bdl


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CHDS1 - Strom Thurmond Dam, SC 98 mi27 min SSE 1.9 G 2.9 73°F

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Gainesville, Gilmer Memorial Airport, GA7 mi74 minW 510.00 miMostly Cloudy73°F73°F100%1015.9 hPa
Gwinnett County Airport-Briscoe Field, GA15 mi71 minWSW 510.00 miA Few Clouds73°F71°F94%0 hPa
Winder, Winder-Barrow Airport, GA20 mi4.2 hrsSW 510.00 miPartly Cloudy75°F73°F94%1018.3 hPa

Wind History from GVL (wind in knots)
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Last 24hrW6W5W6W8W7W6SW8W9SW9SW9SW8SW125SW6SW4SW4SW4W7W3SW3SW6SW5W5Calm
1 day agoW8SW7SW6SW6SW10SW5W9W10
G17
W10W10SW7W4SW6S53SW7SW8SW6SW5W5W9W5W5W6
2 days agoW4SW3W6W4SW4W6SW5W7W7Calm5S6SE44CalmS4S33SW3S5SW3SW5SW5W9

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.
target = "new">Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Peachtree City, GA (5,6,7,8)
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Ground Weather Radar Station Atlanta, GA
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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.