Laredo International to Niagara Falls International LRD → IAG
1,365 nautical miles (1,571 statute miles) northeast on a straight line, true course 041°, about 036° magnetic at the departure end (variation 5E). At 120 knots that is 10 h 40 min at the quickest height in today's winds (34,000 ft, a 8-knot tailwind), arriving about 8:29 am EDT (12:29 UTC). Right now LRD is VFR, wind from the south-southeast (150°) at 10 knots; IAG is VFR, wind from the east (080°) 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: 43 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
- AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 1056 to 1186 nm out.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Near the route, at the destination end.
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 LRD.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- CRJ7 at 36,000 ft, 44 nm northwest, 7:10 pm CDT (00:10 UTC): no turbulence, remarks: ZME20. 528 nm along the route, 44 nm northwest of the line.
as filed, and in English
HOT UA /OV HOT/TM 0010/FL360/TP CRJ7/TB NEG/RM ZME20
- Report
- a routine report filed through HOT
- Where
- over HOT
- Time
- 00:10 UTC
- Height
- at 36,000 ft
- Aircraft
- CRJ7
- Turbulence
- none
- Remarks
- ZME20
- C750 at 43,000 ft, 37 nm northwest, 7:50 pm CDT (00:50 UTC): light to moderate chop turbulence above 43,000 ft, remarks: zme. 588 nm along the route, 37 nm northwest of the line.
as filed, and in English
LIT UA /OV LIT360025/TM 0050/FL430/TP C750/TB CONS LGT-MOD CHOP 430/RM ZME
- Report
- a routine report filed through LIT
- Where
- 25 nm north (360°) of LIT
- Time
- 00:50 UTC
- Height
- at 43,000 ft
- Aircraft
- C750
- Turbulence
- continuous light to moderate chop at 43,000 ft
- Remarks
- zme
- A319 at 39,000 ft, 40 nm southeast, 6:11 pm CDT (23:11 UTC): no chop turbulence, remarks: smooth. 658 nm along the route, 40 nm southeast of the line.
as filed, and in English
MEM UA /OV MEM/TM 2311/FL390/TP A319/TB NEG CHOP/RM SMOOTH
- Report
- a routine report filed through MEM
- Where
- over MEM
- Time
- 23:11 UTC
- Height
- at 39,000 ft
- Aircraft
- A319
- Turbulence
- no chop
- Remarks
- smooth
- BCS3 at 35,000 ft, 19 nm southeast, 7:13 pm CDT (00:13 UTC): no turbulence, remarks: ZME33. 727 nm along the route, 19 nm southeast of the line.
as filed, and in English
DYR UA /OV DYR/TM 0013/FL350/TP BCS3/TB NEG/RM ZME33
- Report
- a routine report filed through DYR
- Where
- over DYR
- Time
- 00:13 UTC
- Height
- at 35,000 ft
- Aircraft
- BCS3
- Turbulence
- none
- Remarks
- ZME33
- B38M at 25,000 ft, 48 nm southeast, 7:12 pm CDT (00:12 UTC): light chop turbulence, remarks: ZME26. 757 nm along the route, 48 nm southeast of the line.
as filed, and in English
MKL UA /OV MKL045035/TM 0012/FL250/TP B38M/TB OCNL LGT CHOP/RM ZME26
- Report
- a routine report filed through MKL
- Where
- 35 nm northeast (045°) of MKL
- Time
- 00:12 UTC
- Height
- at 25,000 ft
- Aircraft
- B38M
- Turbulence
- occasional light chop
- Remarks
- ZME26
- B737 at 31,000 ft, 20 nm northwest, 7:13 pm CDT (00:13 UTC): light chop turbulence, remarks: ZME25. 797 nm along the route, 20 nm northwest of the line.
as filed, and in English
PAH UA /OV CNG360015/TM 0013/FL310/TP B737/TB OCNL LGT CHOP/RM ZME25
- Report
- a routine report filed through PAH
- Where
- 15 nm north (360°) of CNG
- Time
- 00:13 UTC
- Height
- at 31,000 ft
- Aircraft
- B737
- Turbulence
- occasional light chop
- Remarks
- ZME25
- B737 at 23,000 ft, 31 nm southeast, 6:51 pm CDT (23:51 UTC): light turbulence. 1006 nm along the route, 31 nm southeast of the line.
as filed, and in English
IND UA /OV CVG/TM 2351/FL230/TP B737/TB LGT
- Report
- a routine report filed through IND
- Where
- over CVG
- Time
- 23:51 UTC
- Height
- at 23,000 ft
- Aircraft
- B737
- Turbulence
- light
- B739 climbing, 28 nm southeast, 6:31 pm CDT (23:31 UTC): overcast. 1006 nm along the route, 28 nm southeast of the line.
as filed, and in English
CVG UA /OV 5 W CVG/TM 2331/FLDURC/TP B739/SK B026 OVC T036
- Report
- a routine report filed through CVG
- Where
- 5 west cvg
- Time
- 23:31 UTC
- Height
- during the climb
- Aircraft
- B739
- Sky
- B026 overcast T036
- B744 climbing, 23 nm southeast, 7:02 pm CDT (00:02 UTC): light turbulence, overcast. 1016 nm along the route, 23 nm southeast of the line.
as filed, and in English
CVG UA /OV 10 N CVG/TM 0002/FLDURC/TP B744/SK B022 OVC T036/TB LT TB SFC-036
- Report
- a routine report filed through CVG
- Where
- 10 north cvg
- Time
- 00:02 UTC
- Height
- during the climb
- Aircraft
- B744
- Sky
- B022 overcast T036
- Turbulence
- lt turbulence from the surface to 3,600 ft
- CRJ9 descending, 6 nm east, 8:15 pm CDT (01:15 UTC): a routine report with nothing remarked on. 1056 nm along the route, 6 nm east of the line.
as filed, and in English
DAY UA /OV DAY/TM 0115/FLDURD/TP CRJ9/SK T031 B005
- Report
- a routine report filed through DAY
- Where
- over DAY
- Time
- 01:15 UTC
- Height
- during the descent
- Aircraft
- CRJ9
- Sky
- T031 B005
- E145 climbing, 6 nm east, 6:51 pm CDT (23:51 UTC): a routine report with nothing remarked on. 1056 nm along the route, 6 nm east of the line.
as filed, and in English
CMH UA /OV DAY/TM 2351/FLDURC/TP E145/SK B005 T035
- Report
- a routine report filed through CMH
- Where
- over DAY
- Time
- 23:51 UTC
- Height
- during the climb
- Aircraft
- E145
- Sky
- B005 T035
- A321 at 21,000 ft, 10 nm north, 7:23 pm CDT (00:23 UTC): no turbulence. 1076 nm along the route, 10 nm north of the line.
as filed, and in English
IND UA /OV ROD/TM 0023/FL210/TP A321/TB NEG
- Report
- a routine report filed through IND
- Where
- over ROD
- Time
- 00:23 UTC
- Height
- at 21,000 ft
- Aircraft
- A321
- Turbulence
- none
- E545 at 28,000 ft, 10 nm north, 6:15 pm CDT (23:15 UTC): no turbulence. 1076 nm along the route, 10 nm north of the line.
as filed, and in English
IND UA /OV ROD/TM 2315/FL280/TP E545/TB NEG
- Report
- a routine report filed through IND
- Where
- over ROD
- Time
- 23:15 UTC
- Height
- at 28,000 ft
- Aircraft
- E545
- Turbulence
- none
- BCS3 at 3,000 ft, 39 nm southeast, 7:27 pm CDT (00:27 UTC): a routine report with nothing remarked on. 1106 nm along the route, 39 nm southeast of the line.
as filed, and in English
CMH UA /OV CMH/TM 0027/FL030/TP BCS3/SK T037
- Report
- a routine report filed through CMH
- Where
- over CMH
- Time
- 00:27 UTC
- Height
- at 3,000 ft
- Aircraft
- BCS3
- Sky
- T037
9 more routine reports are on the map.
Winds aloft along the route, and the time en route the forecast for use 20:00–03:00 UTC · at 120 knots true airspeed
The eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 13 forecast points nearest it (LRD, SAT, CLL, SHV, LIT, MEM, CGI, EVV, LOU, CVG, CMH, CLE, BUF). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 3,500 ft | 210° at 4 kt | −4 kt | 124 kt | 11 h | 8:49 am EDT (12:49 UTC) | |
| 5,500 ft | 260° at 5 kt | −4 kt | 124 kt | 11 h | 8:49 am EDT (12:49 UTC) | |
| 7,500 ft | 270° at 8 kt | −6 kt | 13 °C | 126 kt | 10 h 50 min | 8:39 am EDT (12:39 UTC) |
| 9,500 ft | 270° at 10 kt | −7 kt | 9 °C | 127 kt | 10 h 45 min | 8:34 am EDT (12:34 UTC) |
| 11,500 ft | 290° at 11 kt | −6 kt | 6 °C | 126 kt | 10 h 50 min | 8:39 am EDT (12:39 UTC) |
| 13,500 ft | 300° at 13 kt | −5 kt | 2 °C | 125 kt | 10 h 55 min | 8:44 am EDT (12:44 UTC) |
| 15,500 ft | 300° at 14 kt | −4 kt | -2 °C | 124 kt | 11 h | 8:49 am EDT (12:49 UTC) |
| 17,500 ft | 310° at 16 kt | −3 kt | -6 °C | 123 kt | 11 h 06 min | 8:55 am EDT (12:55 UTC) |
| 18,000 ft FL180 | 310° at 17 kt | −3 kt | -7 °C | 123 kt | 11 h 06 min | 8:55 am EDT (12:55 UTC) |
| 24,000 ft FL240 | 310° at 18 kt | −2 kt | -18 °C | 122 kt | 11 h 11 min | 9:00 am EDT (13:00 UTC) |
| 30,000 ft FL300 | 310° at 31 kt | −4 kt | -32 °C | 124 kt | 11 h | 8:49 am EDT (12:49 UTC) |
| 34,000 ft FL340 | 300° at 32 kt | −8 kt | -40 °C | 128 kt | 10 h 40 min | 8:29 am EDT (12:29 UTC) |
| 39,000 ft FL390 | 300° at 31 kt | −8 kt | -50 °C | 128 kt | 10 h 40 min | 8:29 am EDT (12:29 UTC) |
Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| LRD | used from 0 nm out; 25 nm from the line | 130/21 | 150/19 16° | 170/21 12° | 170/12 8° | 230/20 -4° | 200/16 -13° | L/V -28° | L/V -39° | 330/16 -51° |
| SAT | used from 50 nm out; 64 nm from the line | 130/22 | 140/24 18° | 170/19 13° | 190/13 7° | 240/15 -4° | 220/14 -13° | 270/11 -28° | 280/10 -40° | 310/18 -51° |
| CLL | used from 199 nm out; 20 nm from the line | 160/18 | 190/18 16° | 200/19 12° | 220/14 7° | 260/18 -5° | 250/20 -13° | 290/29 -29° | 290/31 -40° | 300/22 -53° |
| SHV | used from 349 nm out; 44 nm from the line | 190/11 | 230/19 17° | 230/26 12° | 260/15 7° | 280/16 -4° | 300/17 -15° | 300/34 -30° | 300/31 -41° | 310/42 -52° |
| LIT | used from 498 nm out; 52 nm from the line | 220/12 | 250/12 17° | 250/18 12° | 260/22 6° | 310/14 -5° | 310/25 -17° | 310/40 -31° | 310/38 -41° | 310/46 -52° |
| MEM | used from 598 nm out; 55 nm from the line | 240/9 | 280/14 17° | 280/20 12° | 290/25 5° | 320/25 -6° | 330/31 -18° | 320/52 -32° | 330/58 -41° | 320/42 -50° |
| CGI | used from 698 nm out; 61 nm from the line | 250/10 | 290/12 17° | 290/18 11° | 300/22 5° | 320/25 -8° | 330/30 -18° | 320/53 -33° | 320/66 -42° | 320/56 -50° |
| EVV | used from 797 nm out; 50 nm from the line | 310/13 | 340/26 16° | 330/29 10° | 330/32 4° | 330/30 -9° | 340/38 -20° | 330/60 -35° | 320/57 -41° | 330/39 -48° |
| LOU | used from 897 nm out; 43 nm from the line | 320/15 | 340/24 14° | 330/28 9° | 340/34 4° | 340/37 -9° | 340/42 -20° | 320/39 -35° | 320/45 -39° | 330/40 -47° |
| CVG | used from 997 nm out; 32 nm from the line | 350/13 | 340/20 13° | 340/22 8° | 350/30 3° | 340/30 -9° | 340/38 -21° | 330/37 -35° | 320/38 -40° | 310/35 -47° |
| CMH | used from 1046 nm out; 55 nm from the line | 340/14 | 320/13 12° | 350/12 8° | 360/10 2° | 350/27 -10° | 340/20 -22° | 320/31 -35° | 270/25 -39° | 260/32 -48° |
| CLE | used from 1146 nm out; 30 nm from the line | 340/5 | 320/13 14° | 300/12 8° | 310/10 2° | 310/14 -10° | 340/14 -23° | 320/27 -35° | 260/28 -40° | 250/36 -48° |
| BUF | used from 1295 nm out; 48 nm from the line | 170/19 | L/V 10° | 040/9 6° | 220/8 2° | 230/15 -11° | 220/33 -22° | 220/47 -35° | 230/55 -41° | 230/56 -50° |
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 |
|---|---|---|---|---|---|---|---|
| LRD Laredo, TX | departure | VFR | from the south-southeast (150°) at 10 knots | 10+ mi | none | 508 ft | 7:56 pm CDT (00:56 UTC) |
| PEZ Pleasanton, TX | 100 nm out, 19 nm northwest of the line | VFR | from the south-southeast (160°) at 6 knots | 10+ mi | none | 430 ft | 01:35 UTC |
| CLL College Station, TX | 249 nm out, 5 nm west of the line, tower | VFR | from the southeast (130°) at 7 knots | 10+ mi | none | 320 ft | 00:53 UTC |
| GGG Longview, TX | 379 nm out, 15 nm northwest of the line, tower | VFR | from the south-southeast (150°) at 3 knots | 10+ mi | none | 365 ft | 00:53 UTC |
| DTN Shreveport, LA | 419 nm out, 14 nm southeast of the line, tower | VFR | from the south (170°) at 5 knots | 10+ mi | none | 179 ft | 00:53 UTC |
| LIT Little Rock, AR | 568 nm out, 25 nm northwest of the line, tower | VFR Sky: a few clouds at 16,000 feet, a few clouds at 25,000 feet | from the southwest (220°) at 4 knots | 10+ mi | none | 266 ft | 00:53 UTC |
| PAH Paducah, KY | 787 nm out, 9 nm northwest of the line, tower | VFR | calm | 10+ mi | none | 410 ft | 00:00 UTC |
| OWB Owensboro, KY | 867 nm out, 13 nm southeast of the line, tower | VFR | calm | 10+ mi | none | 407 ft | 00:56 UTC |
| DAY Dayton, OH | 1056 nm out, 6 nm east of the line, tower | marginal VFR Sky: scattered clouds at 800 feet, overcast at 1,400 feet | from the northwest (320°) at 5 knots | 8 mi | 1,400 ft | 1,009 ft | 01:40 UTC |
| CLE Cleveland, OH | 1196 nm out, 5 nm east of the line, tower | marginal VFR Sky: overcast at 2,100 feet | from the north-northwest (340°) at 3 knots | 10+ mi | 2,100 ft | 799 ft | 00:51 UTC |
| ERI Erie, PA | 1286 nm out, 17 nm southeast of the line, tower | marginal VFR Sky: overcast at 3,000 feet | variable at 4 knots | 10+ mi | 3,000 ft | 732 ft | 00:51 UTC |
| IAG Niagara Falls, NY | destination | VFR Sky: a broken layer at 4,400 feet | from the east (080°) at 8 knots | 10+ mi | 4,400 ft | 592 ft | 8:53 pm EDT (00:53 UTC) |
The highest airport on this list sits at 1,009 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At IAG when you get there the forecast at the estimated arrival, 8:29 am EDT (12:29 UTC)
Wind calm, visibility 6 miles, mist, a broken layer at 300 feet low IFR
The whole forecast for IAG
- From Sun 8:00 pm EDT (00:00 UTC): wind from the north at 4 knots, visibility more than 6 miles, overcast at 2,500 feet
- 30% chance between Sun 8:00 pm EDT (00:00 UTC) and 11:00 pm EDT (03:00 UTC): visibility 4 miles, light rain, overcast at 1,500 feet
- From Sun 11:00 pm EDT (03:00 UTC): wind calm, visibility more than 6 miles, overcast at 3,000 feet
- From Mon 2:00 am EDT (06:00 UTC): wind calm, visibility 6 miles, mist, a broken layer at 300 feet
- From Mon 9:00 am EDT (13:00 UTC): wind from the west-southwest at 4 knots, visibility more than 6 miles, overcast at 1,500 feet
- From Mon 12:00 pm EDT (16:00 UTC): wind from the southwest at 7 knots, visibility more than 6 miles, overcast at 2,000 feet
The forecast for LRD, the departure
- From Sun 7:00 pm CDT (00:00 UTC): wind from the south-southeast at 12 knots, visibility more than 6 miles, scattered clouds at 6,000 feet
- From Mon 2:00 am CDT (07:00 UTC): wind from the southeast at 10 knots, visibility more than 6 miles, a few clouds at 2,000 feet, overcast at 10,000 feet
- From Mon 4:00 am CDT (09:00 UTC): wind from the southeast at 10 knots, visibility more than 6 miles, a few clouds at 2,000 feet, a broken layer at 3,000 feet
- At times between Mon 7:00 am CDT (12:00 UTC) and 11:00 am CDT (16:00 UTC): a broken layer at 2,500 feet
- From Mon 11:00 am CDT (16:00 UTC): wind from the south-southeast at 16 knots, gusting to 23, visibility more than 6 miles, scattered clouds at 2,500 feet, a broken layer at 5,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 15 nm from the route, 1236 nm along the route · a VIP movement · today · ZOB
- 6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 15 nm from the route, 1236 nm along the route · a VIP movement · today · ZOB
Daylight
Sunset at LRD 7:12 pm CDT (00:12 UTC), at IAG 6:38 pm EDT (22:38 UTC) (civil twilight ends 7:06 pm EDT (23:06 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







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: Laredo International, Niagara Falls International.
