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Marine Weather and Tides
Version 3.4 |
10/9/2019 Updated the Marine Zones. 9/4/2019 Fixed the weather maps due to NOAA moving them. 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 7:39AM | Sunset 7:02PM | Tuesday October 15, 2019 6:54 AM EDT (10:54 UTC) | Moonrise 7:25PM | Moonset 8:08AM | Illumination 97% |  |
7 Day Forecast for Marine Location Near Oakwood, GA
Hourly EDIT Helplocation: 34.24, -83.95 debug
Area Discussion for - Peachtree City, GA
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus62 kffc 150748 afdffc area forecast discussion national weather service peachtree city ga 348 am edt Tue oct 15 2019 Short term today through Wednesday A more active forecast is on tap in the short term as much-needed rainfall will be on the increase today into tonight, especially for central georgia. Showers are already increasing this morning across south-central georgia in the vicinity of the lingering stationary boundary as midlevel energy progresses eastward. This surface boundary will be the continued focus for the axis of most significant rainfall today and tonight as shortwave energy transitions through the southeast. The surface front will make only limited progress northward today and remain relegated somewhere near or just south of the southern border of the cwa. Based on this limited northward progress, better instability will thus remain largely south of the area as reflected by the placement of the day 1 marginal severe risk area issued by the storm prediction center. With that being said, with the front in the vicinity, a strong thunderstorm or two with gusty winds cannot be entirely ruled out in the far southern fringes of the forecast area this afternoon and evening, particularly if the front makes slightly more northward progress. Beneficial rainfall totals are forecast today into tonight in central georgia with an axis of 1-2+" rainfall totals expected, especially along and south of a lagrange to forsyth to louisville line. Totals will gradually taper to the north, with areas along and north of the i-20 corridor likely to see lesser sub-1" totals through Wednesday. By tomorrow morning, a strong cold front will be quickly approaching the state from the northwest and sweep into the area through the day. Precipitation will then rapidly come to an end from northwest to southeast through the day with clearing skies in north georgia by Wednesday evening. Breezy northwest winds will then begin to usher in much cooler temperatures heading into Wednesday night. Rw Long term Wednesday night through Monday The long term portion will begin with a front sweeping through and high pressure building in Wed night bringing some of the coldest temps so far for this young fall season. By Thu morning, we will see some upper 30s across the NE mountains and widespread lower to mid 40s all the way into central sections of the forecast are. Latest guidance continues the cooler temperatures on thu afternoon as well with highs likely not getting out of the 60s for the atlanta metro. Pretty much a carbon copy for the Thu night |
with upper 30s into the 40s expected once again. Next system will take shape for the weekend into early next week with closed upper low moving through the central plains. This will allow for a broad fetch of SW flow aloft for the local area and increasing deep layer moisture. Although rain chances will begin as early as sat, the best chances now appear for Sunday and then again on Tuesday of next week. Should models verify, pops will be in the likely to categorical range but this far out, will limit to just high end chance for now. Deese Aviation 06z update... VFR CIGS this morning at 050-070 will transition toward MVFR at csg mcn after 12z and at atl ahn area sites in the 17-20z time frame. Showers will increase from south to north becoming more widespread at csg mcn by 12z and spreading towards atl ahn by 15-18z. More persistent rainfall will be likely by afternoon along with periods of ifr CIGS and vsbys. Tsra potential is expected to be relegated to csg and perhaps mcn. Widespread ifr CIGS lifr cig potential is expected after 00z. Light vrb winds will shift to E through the morning and thereafter at 3-7 kts. Atl confidence... 06z update... medium confidence on all elements. Rw Preliminary point temps pops Athens 69 59 76 44 70 80 50 0 atlanta 68 62 72 46 80 80 40 0 blairsville 69 55 63 38 60 70 60 0 cartersville 71 60 71 43 70 60 50 0 columbus 72 65 78 48 100 90 50 0 gainesville 68 59 71 44 70 70 40 0 macon 70 63 79 46 100 90 50 0 rome 72 60 71 42 70 60 40 0 peachtree city 68 61 74 44 90 80 40 0 vidalia 72 66 81 50 100 90 70 0 Ffc watches warnings advisories None. Short term... Rw long term... .Deese aviation... Rw |
Weather Reporting Stations
EDIT (on/off) Help NOTE: Click on distance to see the station location on a mapAirport Reports
EDIT (on/off) Help Click EDIT to display multiple airports. Follow links for more data.| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Gainesville, Gilmer Memorial Airport, GA | 7 mi | 61 min | N 0 | 10.00 mi | Light Rain | 62°F | 48°F | 62% | 1019 hPa |
| Gwinnett County Airport-Briscoe Field, GA | 18 mi | 58 min | ESE 3 | 10.00 mi | Light Rain | 60°F | 59°F | 96% | 0 hPa |
| Winder, Winder-Barrow Airport, GA | 23 mi | 59 min | N 0 | 10.00 mi | Overcast | 61°F | 57°F | 88% | 1021 hPa |
Link to 5 minute data for KGVL
Wind History from GVL (wind in knots)
| 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | |
| Last 24hr | W | W | W | NW | Calm | Calm | W | W | W | SW | SW | W | W | Calm | Calm | N | Calm | N | NW | NE | NE | Calm | ||
| 1 day ago | Calm | Calm | W | W | W | W | W | W | W | W | SW | W | W | SW | W | NW | W | W | W | W | W | W | W | W |
| 2 days ago | Calm | Calm | S | SW | W | W | W | W G16 | W | NW | W | W | W | W | W | W | NW | W | Calm | Calm | SW | W | W | Calm |
Tide / Current Tables for
EDIT Weekend mode (on/off) (on/off) HelpTide / Current Tables for
EDIT (on/off) HelpWeather Map
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GEOS Local Image of Southeast 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 Peachtree City, GA (6,6,7,8)
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Ground Weather Radar Station Atlanta, GA
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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. |