Rest Haven, GA Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Rest Haven, GA

June 20, 2024 9:19 AM EDT (13:19 UTC) Change Location
Sunrise 6:23 AM   Sunset 8:52 PM
Moonrise 7:02 PM   Moonset 3:47 AM 
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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.

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7 Day Forecast for Marine Location Near Rest Haven, GA
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Area Discussion for - Peachtree City, GA
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FXUS62 KFFC 200929 AFDFFC

Area Forecast Discussion National Weather Service Peachtree City GA 529 AM EDT Thu Jun 20 2024

New 06Z Aviation Discussion

SHORT TERM
(Today through Friday)
Issued at 322 AM EDT Thu Jun 20 2024

Key Messages:

- Dry weather will prevail in the region today.

- Isolated afternoon and evening thunderstorms may return to central Georgia on Friday.

Today and Friday:

Dry weather will prevail in northern and central Georgia today as easterly flow along the southern side of a ridge over the Mid- Atlantic continues to advect in a relatively dry airmass. PW values may creep back up over and inch is places this evening, but for the majority of the day they will be below an inch. Combine this with modest surface dewpoints and paltry mid level lapse rates (700-500 mb lapse rates of 3.8 to 4.2 C/km), and instability will be insufficient for convection today. Fair skies will help high temperatures climb into the 88-93 degree range this afternoon.

The upper level ridge will retrograde to the west tonight and Friday, with the core of the ridge setting up along a line from Texas to the Tennessee Valley by Friday afternoon. Meanwhile the easterly wave (clearly visible on satellite this morning just northeast of the Bahamas) will continue to push eastward, guided by the prevailing flow around the ridge. The National Hurricane Center has maintained a low probability (30% chance) of tropical development with this feature over the next 48 hours. Given that the majority of the model guidance favors little to no intensification with this wave, their outlook seems quite reasonable. One thing this wave will do is drive tropical moisture back into our region Friday and Friday night (PW values rise back above 1.5 inches). Showers and isolated thunderstorms could develop in central Georgia by Friday evening as surface dewpoint rise to near 70 degrees and a marginal amount of instability develops (MUCAPE values from the HRRR of 500 to 1250 j/kg). Lower dewpoints should limit instability and keep northern Georgia dry through Friday. High temperatures should climb by a couple of degrees on Friday, especially in northern Georgia where less cloud cover and lower dewpoints will aid diurnal heating.
Afternoon high temperatures in the 90 to 95 degree range are anticipated.

Albright

LONG TERM
(Friday night through Wednesday)
Issued at 322 AM EDT Thu Jun 20 2024

Other than possible extreme heat conditions Monday-Wednesday, major forecast concerns or significant weather impacts are not expected in the long term period. Overall forecast confidence is below normal.

Most recent guidance still continuing depiction of large E-W oriented upper ridge waffling roughly from Southern Plains to the Mid- Atlantic states Friday through Sunday. Depending on where tropical low ends up, parts of the area could be very moist with widespread diurnal convection on Sat and Sun. GFS and EC members do bring in tropical low well inland over S Georgia and N Florida while GEPS and SREF keep most of it over the Atlantic. Even without a strong consensus and relatively strong upper ridge just to our north, will still need 20-40% PoPs this weekend.

By Monday, vast majority of guidance members show large scale troughing over the E CONUS and ridging centered over the SW US resulting in weak NW flow along with some hints at MCS de- velopment esp late Tues and Wed over mid-South. Without a big push of dry air, will also have some sct diurnal convection even with NW flow. In theory, daytime temps should be a tad cooler in this pattern but guidance really sticking with above normal temps, perhaps due to the very dry soil and vegetation conditions we are experiencing. Dewpoints also will be quite high with resulting heat index values approaching heat advisory criteria Mon-Wed. NBM dewpoints have been shown to have a high bias during warm-season heat waves so may need to adjust them as we approach the potential heat event.

Outside of the tropical wave off the FL peninsula forecast to move toward the Georgia coast late Thurs and Fri, no tropical activity is expected over the region at this time.

SNELSON

AVIATION
(12Z TAFS)
Issued at 526 AM EDT Thu Jun 20 2024

VFR conditions (SKC-BKN AOA 4500 ft AGL and unrestricted visibility) will prevail in the region through at least 18Z Friday. Easterly (070-100) winds will continue in the region, with peak speeds of 8 to 14 kt expected between 14Z and 23Z Thursday.
Gusts in the 18 to 24 kt range should occur between 15Z and 23Z today.

//ATL Confidence
06Z Update
High confidence in all elements of the KATL TAF.

Albright

PRELIMINARY POINT TEMPS/POPS
Athens 66 92 69 93 / 0 0 0 20 Atlanta 69 93 72 94 / 0 0 0 20 Blairsville 63 88 65 89 / 0 10 0 20 Cartersville 67 94 70 96 / 0 0 0 20 Columbus 69 95 73 95 / 0 10 10 30 Gainesville 67 91 70 92 / 0 0 0 20 Macon 66 93 71 95 / 0 20 10 30 Rome 69 96 71 96 / 0 0 0 20 Peachtree City 66 93 69 94 / 0 0 0 20 Vidalia 69 92 73 93 / 10 60 20 60

FFC WATCHES/WARNINGS/ADVISORIES
None.




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Atlanta, GA,




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