Plan a flight · Sun 9:38 pm EDT (01:38 UTC)

James M Cox Dayton International to Myrtle Beach International DAY → MYR

452 nautical miles (520 statute miles) southeast on a straight line, true course 144°, about 150° magnetic at the departure end (variation 6W). At 120 knots that is 3 h 19 min at the quickest height in today's winds (5,500 ft, a 16-knot tailwind), arriving about 12:57 am EDT (04:57 UTC), after sunset at the destination. Right now DAY is marginal VFR, wind from the north-northwest (330°) at 6 knots; MYR is VFR, wind from the west-southwest (250°) at 9 knots, gusting to 14. 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: 40 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 3E: thunderstorms (a convective SIGMET) up to 31,000 ft, moving from the west at 15 knots, until 10:55 pm EDT (02:55 UTC). Over the route from 138 to 187 nm out.

as issued

WSUS31 KKCI 120055
MKCE WST 120055
CONVECTIVE SIGMET 3E
VALID UNTIL 0255Z
PA MD VA NC WV OH KY
FROM 20NE APE-30SE JST-30SSE DCA-40SW ECG-70NNW HMV-20NE APE
AREA TS MOV FROM 28015KT. TOPS TO FL310.

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 first 246 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 128 to 265 nm out.
AIRMET TANGO 5W: moderate turbulence below 18,000 ft (due to mountain wave) up to 8,000 ft. Over the route from 206 to 324 nm out.

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 DAY.

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

PA46 at 23,000 ft, 31 nm southwest, 7:28 pm EDT (23:28 UTC): moderate chop turbulence from 22,000 ft to 23,000 ft, remarks: ZTLFD-44. 236 nm along the route, 31 nm southwest of the line.
as filed, and in English
```
TRI UA /OV HMV090010/TM 2328/FL230/TP PA46/TB LGT- MOD CHOP 230-220/RM ZTLFD-44
```
Report
a routine report filed through TRI
Where
10 nm east (090°) of HMV
Time
23:28 UTC
Height
at 23,000 ft
Aircraft
PA46
Turbulence
light moderate chop from 23,000 ft to 22,000 ft
Remarks
ZTLFD-44
CRJ9 descending, 0 nm north, 9:15 pm EDT (01:15 UTC): a routine report with nothing remarked on. At the departure end, 0 nm north 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
A321 at 21,000 ft, 25 nm north, 8:23 pm EDT (00:23 UTC): no turbulence. At the departure end, 25 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
E145 climbing, 0 nm north, 7:51 pm EDT (23:51 UTC): a routine report with nothing remarked on. At the departure end, 0 nm north 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
E545 at 28,000 ft, 25 nm north, 7:15 pm EDT (23:15 UTC): no turbulence. At the departure end, 25 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
B744 climbing, 44 nm southwest, 8:02 pm EDT (00:02 UTC): light turbulence, overcast. 20 nm along the route, 44 nm southwest 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
B737 at 23,000 ft, 49 nm southwest, 7:51 pm EDT (23:51 UTC): light turbulence. 29 nm along the route, 49 nm southwest 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
P28A climbing, 10 nm northeast, 7:15 pm EDT (23:15 UTC): no turbulence, remarks: instrument conditions. 108 nm along the route, 10 nm northeast of the line.
as filed, and in English
```
HTS UA /OV DWU/TM 2315/FLDURC/TP P28A/TB SMOOTH/RM IMC
```
Report
a routine report filed through HTS
Where
over DWU
Time
23:15 UTC
Height
during the climb
Aircraft
P28A
Turbulence
smooth
Remarks
instrument conditions
CRJ9 climbing, 48 nm northeast, 8:15 pm EDT (00:15 UTC): a routine report with nothing remarked on. 147 nm along the route, 48 nm northeast of the line.
as filed, and in English
```
CRW UA /OV CRW/TM 0015/FLDURC/TP CRJ9/SK BASES 014 TOPS 070
```
Report
a routine report filed through CRW
Where
over CRW
Time
00:15 UTC
Height
during the climb
Aircraft
CRJ9
Sky
bases 1,400 ft tops 7,000 ft
CRJ9 at 15,000 ft, 46 nm northeast, 8:23 pm EDT (00:23 UTC): no turbulence. 187 nm along the route, 46 nm northeast of the line.
as filed, and in English
```
IND UA /OV BKW/TM 0023/FL150/TP CRJ9/TB NEG
```
Report
a routine report filed through IND
Where
over BKW
Time
00:23 UTC
Height
at 15,000 ft
Aircraft
CRJ9
Turbulence
none
E135 descending, 46 nm northeast, 8:05 pm EDT (00:05 UTC): a routine report with nothing remarked on. 187 nm along the route, 46 nm northeast of the line.
as filed, and in English
```
CRW UA /OV BKW/TM 0005/FLDURD/TP E135/SK BASES 032
```
Report
a routine report filed through CRW
Where
over BKW
Time
00:05 UTC
Height
during the descent
Aircraft
E135
Sky
bases 3,200 ft
S22T descending, 47 nm southwest, 8:24 pm EDT (00:24 UTC): a broken layer above 2,600 ft, remarks: during the descent RY23 tri. 216 nm along the route, 47 nm southwest of the line.
as filed, and in English
```
TRI UA /OV KTRI050002/TM 0024/FLUNKN/TP S22T/SK BKN026-TOPUNKN/RM DURD RY23 TRI
```
Report
a routine report filed through TRI
Where
2 nm northeast (050°) of KTRI
Time
00:24 UTC
Height
height not given
Aircraft
S22T
Sky
a broken layer from 2,600 ft, tops unknown
Remarks
during the descent RY23 tri
C52C at 12,500 ft, 43 nm northeast, 8:34 pm EDT (00:34 UTC): no icing, overcast up to 12,500 ft, 1 °C. 236 nm along the route, 43 nm northeast of the line.
as filed, and in English
```
ROA UA /OV ROA240030/TM 0034/FL125/TP C52C/SK OVCUNKN-TOP125/TA +1/IC NEG
```
Report
a routine report filed through ROA
Where
30 nm southwest (240°) of ROA
Time
00:34 UTC
Height
at 12,500 ft
Aircraft
C52C
Sky
overcast, tops 12,500 ft
Temperature
+1
Icing
none
PC24 at 4,000 ft, 16 nm northeast, 7:00 pm EDT (23:00 UTC): no turbulence, remarks: 18 final. 246 nm along the route, 16 nm northeast of the line.
as filed, and in English
```
CLT UA /OV CLT005090/TM 2300/FL040/TP PC24/WX FIS/TB SMOOTH/RM 18 FINAL
```
Report
a routine report filed through CLT
Where
90 nm north (005°) of CLT
Time
23:00 UTC
Height
at 4,000 ft
Aircraft
PC24
Weather
fi s
Turbulence
smooth
Remarks
18 final

4 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 5 forecast points nearest it (CVG, CRW, TRI, RDU, FLO). 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	280° at 14 kt	−9 kt		129 kt	3 h 30 min	1:08 am EDT (05:08 UTC)
5,500 ft	300° at 18 kt	−16 kt	11 °C	136 kt	3 h 19 min	12:57 am EDT (04:57 UTC)
7,500 ft	290° at 19 kt	−16 kt	10 °C	136 kt	3 h 19 min	12:57 am EDT (04:57 UTC)
9,500 ft	290° at 19 kt	−16 kt	8 °C	136 kt	3 h 19 min	12:57 am EDT (04:57 UTC)
11,500 ft	290° at 19 kt	−15 kt	5 °C	135 kt	3 h 21 min	12:59 am EDT (04:59 UTC)
13,500 ft	290° at 20 kt	−15 kt	1 °C	135 kt	3 h 21 min	12:59 am EDT (04:59 UTC)
15,500 ft	280° at 21 kt	−15 kt	-3 °C	135 kt	3 h 21 min	12:59 am EDT (04:59 UTC)
17,500 ft	280° at 23 kt	−15 kt	-7 °C	135 kt	3 h 21 min	12:59 am EDT (04:59 UTC)
18,000 ft FL180	280° at 23 kt	−15 kt	-8 °C	135 kt	3 h 21 min	12:59 am EDT (04:59 UTC)
24,000 ft FL240	260° at 30 kt	−11 kt	-19 °C	131 kt	3 h 27 min	1:05 am EDT (05:05 UTC)
30,000 ft FL300	240° at 39 kt	−2 kt	-31 °C	122 kt	3 h 42 min	1:20 am EDT (05:20 UTC)
34,000 ft FL340	230° at 41 kt	+3 kt	-39 °C	117 kt	3 h 52 min	1:30 am EDT (05:30 UTC)
39,000 ft FL390	240° at 42 kt	−3 kt	-49 °C	123 kt	3 h 40 min	1:18 am EDT (05:18 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
CVG	used from 0 nm out; 47 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°
CRW	used from 98 nm out; 53 nm from the line	320/16	310/16 12°	320/12 7°	320/12 2°	330/15 -11°	280/11 -22°	230/26 -30°	240/33 -37°	240/37 -47°
TRI	used from 196 nm out; 49 nm from the line		310/28 11°	320/32 7°	330/30 2°	300/28 -9°	280/34 -21°	250/37 -31°	240/39 -38°	250/35 -48°
RDU	used from 295 nm out; 81 nm from the line	240/28	250/22 10°	230/30 11°	230/40 7°	230/45 -4°	220/69 -15°	220/83 -29°	210/84 -40°	220/75 -52°
FLO	used from 344 nm out; 40 nm from the line	240/25	270/23 11°	250/36 10°	240/38 7°	240/50 -4°	230/66 -15°	220/75 -30°	210/77 -40°	220/73 -52°

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
DAY Dayton, OH	departure	marginal VFR Sky: a broken layer at 1,000 feet, overcast at 1,400 feet	from the north-northwest (330°) at 6 knots	7 mi	1,000 ft	1,009 ft	9:18 pm EDT (01:18 UTC)
ILN Wilmington, OH	39 nm out, 5 nm northwest of the line, tower	IFR Sky: overcast at 500 feet Weather: mist	from the northwest (320°) at 7 knots	4 mi	500 ft	1,076 ft	00:54 UTC
HOC Hillsboro, OH	49 nm out, 4 nm southeast of the line	no report just now				977 ft
HTS Huntington, WV	118 nm out, 10 nm northeast of the line, tower	IFR Sky: overcast at 700 feet Weather: mist	from the west-northwest (300°) at 6 knots	1 mi	700 ft	828 ft	00:51 UTC
EBD Williamson, WV	167 nm out, 4 nm northeast of the line	no report just now				1,883 ft
JFZ Richlands, VA	206 nm out, 5 nm west of the line	low IFR Sky: overcast at 200 feet Weather: drizzle	from the west (260°) at 8 knots	1.5 mi	200 ft	2,653 ft	23:35 UTC
UKF North Wilkesboro, NC	265 nm out, 5 nm southwest of the line	VFR Sky: scattered clouds at 11,000 feet	calm	10+ mi	none	1,303 ft	01:15 UTC
JQF Concord, NC	314 nm out, 18 nm southwest of the line, tower	VFR Sky: overcast at 8,500 feet	from the southwest (220°) at 6 knots	10+ mi	8,500 ft	704 ft	00:50 UTC
VUJ Albemarle, NC	334 nm out, 7 nm northeast of the line, tower	VFR Sky: overcast at 7,000 feet	from the southwest (220°) at 7 knots	10+ mi	7,000 ft	609 ft	01:15 UTC
FLO Florence, SC	403 nm out, 17 nm southwest of the line, tower	VFR	from the south-southwest (210°) at 9 knots	10+ mi	none	146 ft	00:53 UTC
MAO Marion, SC	413 nm out, 3 nm south of the line	VFR Sky: scattered clouds at 4,100 feet	calm	10+ mi	none	92 ft	01:15 UTC
MYR Myrtle Beach, SC	destination	VFR Sky: scattered clouds at 3,400 feet	from the west-southwest (250°) at 9 knots, gusting to 14	10+ mi	none	25 ft	8:53 pm EDT (00:53 UTC)

The highest airport on this list sits at 2,653 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At MYR when you get there the forecast at the estimated arrival, 12:57 am EDT (04:57 UTC)

Wind from the west-southwest at 12 knots, visibility more than 6 miles, scattered clouds at 3,500 feet VFR

The whole forecast for MYR

From Sun 8:00 pm EDT (00:00 UTC): wind from the west-southwest at 12 knots, visibility more than 6 miles, scattered clouds at 3,500 feet
From Mon 4:00 am EDT (08:00 UTC): wind from the west at 6 knots, visibility more than 6 miles, a few clouds at 4,500 feet
From Mon 10:00 am EDT (14:00 UTC): wind from the northwest at 11 knots, visibility more than 6 miles, a few clouds at 4,000 feet
From Mon 2:00 pm EDT (18:00 UTC): wind from the northwest at 8 knots, visibility more than 6 miles, a few clouds at 4,000 feet

The forecast for DAY, the departure

From Sun 8:00 pm EDT (00:00 UTC): wind from the northwest at 6 knots, visibility more than 6 miles, overcast at 800 feet
From Mon 12:00 am EDT (04:00 UTC): wind from the west-northwest at 4 knots, visibility 5 miles, mist, scattered clouds at 600 feet
From Mon 5:00 am EDT (09:00 UTC): wind from the west at 3 knots, visibility 2 miles, mist, scattered clouds at 200 feet
At times between Mon 6:00 am EDT (10:00 UTC) and 9:00 am EDT (13:00 UTC): visibility ¼ mile, fog, sky obscured at 200 feet
From Mon 10:00 am EDT (14:00 UTC): wind from the south-southwest at 8 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 1:00 pm EDT (17:00 UTC): wind from the south-southwest at 10 knots, visibility more than 6 miles, scattered clouds at 25,000 feet

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

6/8713 Maxton, NC, Friday, October 16, 2026 through Sunday, October 18, 2026 UTC 13 nm from the route, 383 nm along the route · air shows/sports · starts Friday 16 October · ZDC

Daylight

Sunset at DAY 7:02 pm EDT (23:02 UTC), at MYR 6:45 pm EDT (22:45 UTC) (civil twilight ends 7:10 pm EDT (23:10 UTC)). At 120 knots the arrival at MYR is before sunrise there (7:18 am EDT (11:18 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 central Great Lakes · loop National Weather Service

Radar now, the Northeast · loop National Weather Service

Radar now, the Southeast · 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: James M Cox Dayton International, Myrtle Beach International.