Plan a flight · Mon 2:00 pm EDT (18:00 UTC)

Paulding Northwest Atlanta Airport to San Antonio International PUJ → SAT

738 nautical miles (850 statute miles) west on a straight line, true course 253°, about 257° magnetic at the departure end (variation 4W). At 120 knots that is 5 h 57 min at the quickest height in today's winds (39,000 ft, a 4-knot tailwind), arriving about 6:57 pm CDT (23:57 UTC). Right now PUJ is VFR, wind variable at 6 knots; SAT is VFR, wind from the south (170°) at 8 knots. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 1 flights in the DOT's last twelve reported months, the route's page.

The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words

Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

SIGMET C27C: thunderstorms (a convective SIGMET) up to 36,000 ft, moving from the south at 15 knots, until 3:55 pm EDT (19:55 UTC). Near the route, 639 nm along the route.

as issued

WSUS32 KKCI 121755
MKCC WST 121755
CONVECTIVE SIGMET 27C
VALID UNTIL 1955Z
TX AND CSTL WTRS
FROM 60W IAH-60ESE IAH-100ESE PSX-50NW PSX-60W IAH
AREA TS MOV FROM 16015KT. TOPS TO FL360.

A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from PUJ.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

urgent BE36 descending, 19 nm east, 12:42 pm EDT (16:42 UTC): remarks: low-level wind shear on short final runway 27 + 10 knots. At the departure end, 19 nm east of the line.
as filed, and in English
```
RYY UUA /OV RYY090001/TM 1642/FLDURD/TP BE36/RM LLWS ON SHORT FINAL RWY 27 +/- 10KTS
```
Report
an urgent report filed through RYY
Where
1 nm east (090°) of RYY
Time
16:42 UTC
Height
during the descent
Aircraft
BE36
Remarks
low-level wind shear on short final runway 27 + 10 knots
BE58 at 12,000 ft, 50 nm northeast, 12:51 pm EDT (16:51 UTC): remarks: mountain wave a 25-knot loss of airspeed knots nose went up for A second ZTLFD-38. At the departure end, 50 nm northeast of the line.
as filed, and in English
```
CHA UA /OV GQO118042/TM 1651/FL120/TP BE58/RM MTN WAVE +-25 KNOTS NOSE WENT UP FOR A SECOND ZTLFD-38
```
Report
a routine report filed through CHA
Where
42 nm southeast (118°) of GQO
Time
16:51 UTC
Height
at 12,000 ft
Aircraft
BE58
Remarks
mountain wave a 25-knot loss of airspeed knots nose went up for A second ZTLFD-38
UAL1064 at 35,000 ft, 42 nm east, 12:11 pm EDT (16:11 UTC): no turbulence, wind 338° at 38 knots. At the departure end, 42 nm east of the line.
as filed, and in English
```
ARP UAL1064 3343N 08408W 1611 F350 338/038KT TB SMTH IC
```
Report
a routine report filed through ARP
B737 at 37,000 ft, 27 nm southeast, 1:35 pm EDT (17:35 UTC): no turbulence, remarks: zhu. 349 nm along the route, 27 nm southeast of the line.
as filed, and in English
```
HEZ UA /OV HEZ/TM 1735/FL370/TP B737/TB NEG/RM ZHU
```
Report
a routine report filed through HEZ
Where
over HEZ
Time
17:35 UTC
Height
at 37,000 ft
Aircraft
B737
Turbulence
none
Remarks
zhu
F900 at 39,000 ft, 38 nm northwest, 11:38 am EDT (15:38 UTC): no turbulence, remarks: zfw. 359 nm along the route, 38 nm northwest of the line.
as filed, and in English
```
MLU UA /OV MLU/TM 1538/FL390/TP F900/TB NEG/RM ZFW
```
Report
a routine report filed through MLU
Where
over MLU
Time
15:38 UTC
Height
at 39,000 ft
Aircraft
F900
Turbulence
none
Remarks
zfw
A320 at 36,000 ft, 20 nm southeast, 12:27 pm EDT (16:27 UTC): no turbulence, remarks: zhu. 419 nm along the route, 20 nm southeast of the line.
as filed, and in English
```
AEX UA /OV KAEX/TM 1627/FL360/TP A320/TB NEG/RM ZHU
```
Report
a routine report filed through AEX
Where
over KAEX
Time
16:27 UTC
Height
at 36,000 ft
Aircraft
A320
Turbulence
none
Remarks
zhu
E55P at 36,000 ft, 17 nm northwest, 12:26 pm EDT (16:26 UTC): no turbulence, remarks: zhu. 519 nm along the route, 17 nm northwest of the line.
as filed, and in English
```
LFK UA /OV KLFK/TM 1626/FL360/TP E55P/TB NEG/RM ZHU
```
Report
a routine report filed through LFK
Where
over KLFK
Time
16:26 UTC
Height
at 36,000 ft
Aircraft
E55P
Turbulence
none
Remarks
zhu
B738 at 38,000 ft, 17 nm northwest, 12:08 pm EDT (16:08 UTC): no turbulence, remarks: zhu. 519 nm along the route, 17 nm northwest of the line.
as filed, and in English
```
LFK UA /OV KLFK/TM 1608/FL380/TP B738/TB NEG/RM ZHU
```
Report
a routine report filed through LFK
Where
over KLFK
Time
16:08 UTC
Height
at 38,000 ft
Aircraft
B738
Turbulence
none
Remarks
zhu
BE20 at 24,000 ft, 8 nm northwest, 12:23 pm EDT (16:23 UTC): no turbulence, remarks: zhu. 569 nm along the route, 8 nm northwest of the line.
as filed, and in English
```
UTS UA /OV KLOA/TM 1623/FL240/TP BE20/TB NEG/RM ZHU
```
Report
a routine report filed through UTS
Where
over KLOA
Time
16:23 UTC
Height
at 24,000 ft
Aircraft
BE20
Turbulence
none
Remarks
zhu
C172 at 2,700 ft, 17 nm southeast, 1:47 pm EDT (17:47 UTC): a broken layer above 2,700 ft. 579 nm along the route, 17 nm southeast of the line.
as filed, and in English
```
CXO UA /OV 3 W CXO/TM 1747/FL027/TP C172/SK BKN027
```
Report
a routine report filed through CXO
Where
3 west cxo
Time
17:47 UTC
Height
at 2,700 ft
Aircraft
C172
Sky
a broken layer from 2,700 ft
SR22 descending, 9 nm southeast, 1:04 pm EDT (17:04 UTC): a routine report with nothing remarked on. 579 nm along the route, 9 nm southeast of the line.
as filed, and in English
```
CXO UA /OV 10 NW CXO/TM 1704/FLDURD/TP SR22/SK BASES 027 BKN
```
Report
a routine report filed through CXO
Where
10 northwest cxo
Time
17:04 UTC
Height
during the descent
Aircraft
SR22
Sky
bases 2,700 ft broken
A21N at 23,000 ft, 35 nm northwest, 1:02 pm EDT (17:02 UTC): no clear-air turbulence, remarks: zhu. 579 nm along the route, 35 nm northwest of the line.
as filed, and in English
```
UTS UA /OV LOA/TM 1702/FL230/TP A21N/TB NEG CAT/RM ZHU
```
Report
a routine report filed through UTS
Where
over LOA
Time
17:02 UTC
Height
at 23,000 ft
Aircraft
A21N
Turbulence
no clear-air turbulence
Remarks
zhu
B737 at 38,000 ft, 40 nm southeast, 12:25 pm EDT (16:25 UTC): no turbulence, remarks: zhu. 579 nm along the route, 40 nm southeast of the line.
as filed, and in English
```
IAH UA /OV KIAH/TM 1625/FL380/TP B737/TB NEG/RM ZHU
```
Report
a routine report filed through IAH
Where
over KIAH
Time
16:25 UTC
Height
at 38,000 ft
Aircraft
B737
Turbulence
none
Remarks
zhu
B737 at 38,000 ft, 42 nm southeast, 12:22 pm EDT (16:22 UTC): no turbulence, remarks: zhu. 579 nm along the route, 42 nm southeast of the line.
as filed, and in English
```
IAH UA /OV KDAS/TM 1622/FL380/TP B737/TB NEG/RM ZHU
```
Report
a routine report filed through IAH
Where
over KDAS
Time
16:22 UTC
Height
at 38,000 ft
Aircraft
B737
Turbulence
none
Remarks
zhu

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 UTC · at 120 knots true airspeed

The westbound cruising heights for this course (VFR: even thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 7 forecast points nearest it (ATL, BHM, JAN, SHV, HOU, CLL, SAT). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
4,500 ft	210° at 10 kt	+8 kt		112 kt	6 h 35 min	7:35 pm CDT (00:35 UTC)
6,500 ft	220° at 12 kt	+10 kt	16 °C	110 kt	6 h 43 min	7:43 pm CDT (00:43 UTC)
8,500 ft	230° at 10 kt	+10 kt	13 °C	110 kt	6 h 43 min	7:43 pm CDT (00:43 UTC)
10,500 ft	250° at 9 kt	+9 kt	9 °C	111 kt	6 h 39 min	7:39 pm CDT (00:39 UTC)
12,500 ft	270° at 10 kt	+10 kt	6 °C	110 kt	6 h 43 min	7:43 pm CDT (00:43 UTC)
14,500 ft	270° at 12 kt	+12 kt	2 °C	108 kt	6 h 50 min	7:50 pm CDT (00:50 UTC)
16,500 ft	270° at 15 kt	+14 kt	-2 °C	106 kt	6 h 58 min	7:58 pm CDT (00:58 UTC)
18,000 ft FL180	270° at 17 kt	+15 kt	-5 °C	105 kt	7 h 02 min	8:02 pm CDT (01:02 UTC)
24,000 ft FL240	260° at 17 kt	+16 kt	-15 °C	104 kt	7 h 06 min	8:06 pm CDT (01:06 UTC)
30,000 ft FL300	310° at 24 kt	+13 kt	-30 °C	107 kt	6 h 54 min	7:54 pm CDT (00:54 UTC)
34,000 ft FL340	320° at 30 kt	+11 kt	-40 °C	109 kt	6 h 46 min	7:46 pm CDT (00:46 UTC)
39,000 ft FL390	350° at 30 kt	−4 kt	-51 °C	124 kt	5 h 57 min	6:57 pm CDT (23:57 UTC)

Based on data from the 12th at 12:00 UTC; valid on the 12th at 18:00 UTC for use 14:00 to 21:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.

The forecast points as issued

Point	From	3,000	6,000	9,000	12,000	18,000	24,000	30,000	34,000	39,000
ATL	used from 0 nm out; 50 nm from the line	340/24	350/18 17°	330/15 11°	320/20 6°	310/16 -4°	300/18 -18°	320/28 -32°	330/43 -40°	340/35 -51°
BHM	used from 50 nm out; 19 nm from the line	310/11	310/13 16°	310/18 11°	300/17 6°	300/14 -5°	300/20 -17°	320/35 -30°	320/43 -40°	340/38 -50°
JAN	used from 200 nm out; 52 nm from the line	210/8	230/13 18°	240/10 11°	260/11 6°	280/16 -5°	260/12 -15°	330/34 -30°	320/39 -40°	340/34 -51°
SHV	used from 399 nm out; 72 nm from the line	200/17	190/28 18°	200/15 13°	250/12 7°	260/28 -7°	280/22 -14°	290/29 -29°	310/33 -39°	340/27 -50°
HOU	used from 499 nm out; 84 nm from the line	160/21	180/12 17°	210/11 13°	200/7 8°	280/7 -5°	260/19 -13°	290/16 -30°	340/15 -40°	010/27 -51°
CLL	used from 549 nm out; 41 nm from the line	180/21	200/24 17°	200/15 13°	200/7 8°	260/21 -5°	230/25 -13°	260/18 -29°	310/16 -39°	360/27 -51°
SAT	used from 699 nm out; 20 nm from the line	160/12	180/23 18°	190/21 14°	200/12 10°	240/19 -5°	220/19 -14°	210/8 -29°	090/9 -39°	050/21 -51°

The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch

Airport	Where	Conditions	Wind	Visibility	Ceiling	Elevation	Reported
PUJ Atlanta, GA	departure	VFR	variable at 6 knots	10+ mi	none	1,289 ft	1:35 pm EDT (17:35 UTC)
PLR Pell City, AL	70 nm out, 1 nm east of the line	VFR	calm	10+ mi	none	484 ft	17:55 UTC
TCL Tuscaloosa, AL	140 nm out, 2 nm northwest of the line, tower	VFR	variable at 3 knots	10+ mi	none	169 ft	17:53 UTC
MPE Philadelphia, MS	220 nm out, 3 nm northwest of the line	reported, no category	variable at 6 knots		none	458 ft	17:55 UTC
HKS Jackson, MS	279 nm out, 6 nm south of the line, tower	VFR	from the east (080°) at 3 knots	10+ mi	none	341 ft	17:53 UTC
VKS Vicksburg, MS	319 nm out, 3 nm north of the line	VFR	variable at 5 knots	10+ mi	none	107 ft	17:35 UTC
AEX Alexandria, LA	419 nm out, 20 nm southeast of the line, tower	VFR	from the east-southeast (120°) at 12 knots, gusting to 16	10+ mi	none	88 ft	17:53 UTC
JAS Jasper, TX	499 nm out, 16 nm southeast of the line	VFR Sky: scattered clouds at 3,600 feet, a broken layer at 4,500 feet	from the south-southeast (160°) at 7 knots	10+ mi	4,500 ft	212 ft	17:35 UTC
CXO Houston, TX	569 nm out, 19 nm south of the line, tower	marginal VFR Sky: a broken layer at 3,000 feet, overcast at 4,100 feet	from the southeast (140°) at 11 knots	10+ mi	3,000 ft	244 ft	17:53 UTC
CLL College Station, TX	609 nm out, 14 nm northwest of the line, tower	marginal VFR Sky: a broken layer at 2,800 feet, overcast at 4,800 feet	from the southeast (140°) at 11 knots	10+ mi	2,800 ft	320 ft	17:53 UTC
BAZ New Braunfels, TX	719 nm out, 5 nm northeast of the line, tower	VFR Sky: scattered clouds at 4,300 feet, a broken layer at 5,000 feet	from the south (190°) at 8 knots	10+ mi	5,000 ft	658 ft	17:51 UTC
SAT San Antonio, TX	destination	VFR Sky: scattered clouds at 2,700 feet, a broken layer at 3,300 feet, a broken layer at 22,000 feet	from the south (170°) at 8 knots	10+ mi	3,300 ft	809 ft	12:51 pm CDT (17:51 UTC)

The highest airport on this list sits at 1,289 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At SAT when you get there the forecast at the estimated arrival, 6:57 pm CDT (23:57 UTC)

Wind from the south-southeast at 12 knots, visibility more than 6 miles, a broken layer at 3,500 feet VFR

The whole forecast for SAT

From Mon 1:00 pm CDT (18:00 UTC): wind from the south at 10 knots, visibility more than 6 miles, a broken layer at 2,500 feet
From Mon 2:00 pm CDT (19:00 UTC): wind from the south-southeast at 12 knots, visibility more than 6 miles, a broken layer at 3,500 feet
From Mon 7:00 pm CDT (00:00 UTC): wind from the southeast at 12 knots, visibility more than 6 miles, scattered clouds at 20,000 feet
From Tue 1:00 am CDT (06:00 UTC): wind from the south-southeast at 10 knots, visibility more than 6 miles, overcast at 1,500 feet
At times between Tue 4:00 am CDT (09:00 UTC) and 7:00 am CDT (12:00 UTC): a broken layer at 800 feet
From Tue 1:00 pm CDT (18:00 UTC): wind from the south-southeast at 12 knots, gusting to 22, visibility more than 6 miles, a broken layer at 4,000 feet

Temporary flight restrictions on the line or within 25 nm of it

6/8928 Atlanta, GA, Wednesday, October 14, 2026 Local 24 nm from the route, at the departure end · a VIP movement · starts Wednesday 14 October · ZTL

Daylight

Sunset at PUJ 7:09 pm EDT (23:09 UTC), at SAT 7:05 pm CDT (00:05 UTC) (civil twilight ends 7:29 pm CDT (00:29 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads

Radar now, the Southeast · loop National Weather Service

Radar now, the lower Mississippi valley · loop National Weather Service

Radar now, the southern Plains · loop National Weather Service

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: Paulding Northwest Atlanta Airport, San Antonio International.