Plan a flight · Mon 12:20 am CDT (05:20 UTC)

Okc Will Rogers International to Provo Municipal OKC → PVU

729 nautical miles (839 statute miles) northwest on a straight line, true course 298°, about 294° magnetic at the departure end (variation 4E). At 120 knots that is 6 h 27 min at the quickest height in today's winds (4,500 ft, a 7-knot headwind), arriving about 5:47 am MDT (11:47 UTC), after sunset at the destination. Right now OKC is VFR, wind from the south (180°) at 13 knots; PVU is VFR, wind from the east-southeast (120°) at 7 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: 5 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 7C: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 1:55 am CDT (06:55 UTC). Over the route from 319 to 459 nm out.

as issued

WSUS32 KKCI 120455
MKCC WST 120455
CONVECTIVE SIGMET 7C
VALID UNTIL 0655Z
TX OK CO NM
FROM 40NNW PUB-70WSW LBL-40NE CME-40ESE RSK-30ENE HBU-40NNW PUB
AREA TS MOV FROM 22040KT. TOPS TO FL340.

AIRMET TANGO 3W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the first 309 nm of the route.
AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 429 nm of the route.
AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Over the route from 329 to 349 nm out.
AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 359 to 589 nm out.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 190 nm of the route.
AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the last 130 nm of the route.

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 OKC.

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

urgent E75L at 9,000 ft, 22 nm northeast, 11:30 pm CDT (04:30 UTC): remarks: low-level wind shear + 20K 1000-1500 above ground on approach. 499 nm along the route, 22 nm northeast of the line.
as filed, and in English
```
ASE UUA /OV ASE/TM 0430/FL090/TP E75L/RM LLWS +/- 20K 1000-1500 AGL ON APCH
```
Report
an urgent report filed through ASE
Where
over ASE
Time
04:30 UTC
Height
at 9,000 ft
Aircraft
E75L
Remarks
low-level wind shear + 20K 1000-1500 above ground on approach
BE9L at 24,500 ft, 9 nm southwest, 9:21 pm CDT (02:21 UTC): moderate turbulence, remarks: ZDVWC-41. 399 nm along the route, 9 nm southwest of the line.
as filed, and in English
```
PUB UA /OV PUB250040/TM 0221/FL245/TP BE9L/TB OCNL MOD/RM ZDVWC-41
```
Report
a routine report filed through PUB
Where
40 nm west (250°) of PUB
Time
02:21 UTC
Height
at 24,500 ft
Aircraft
BE9L
Turbulence
occasional moderate
Remarks
ZDVWC-41
B38M at 36,000 ft, 29 nm south, 9:22 pm CDT (02:22 UTC): light turbulence, remarks: mtw +/-200FT ZDVWC-30. 419 nm along the route, 29 nm south of the line.
as filed, and in English
```
ALS UA /OV ALS360035/TM 0222/FL360/TP B38M/TB LGT/RM MTW +/-200FT ZDVWC-30
```
Report
a routine report filed through ALS
Where
35 nm north (360°) of ALS
Time
02:22 UTC
Height
at 36,000 ft
Aircraft
B38M
Turbulence
light
Remarks
mtw +/-200FT ZDVWC-30
E170 at 22,500 ft, 41 nm northeast, 12:06 am CDT (05:06 UTC): light to moderate turbulence up to 23,000 ft, remarks: during the descent tbarr star ZDVWC-13. 439 nm along the route, 41 nm northeast of the line.
as filed, and in English
```
DEN UA /OV DEN216057/TM 0506/FL225/TP E170/TB CONS LGT OCNL MOD BLO 230/RM DURD TBARR STAR. ZDVWC-13
```
Report
a routine report filed through DEN
Where
57 nm southwest (216°) of DEN
Time
05:06 UTC
Height
at 22,500 ft
Aircraft
E170
Turbulence
continuous light occasional moderate below 23,000 ft
Remarks
during the descent tbarr star ZDVWC-13
B733 at 20,000 ft, 24 nm south, 10:16 pm CDT (03:16 UTC): light chop turbulence up to 20,000 ft, clear from 20,000 ft to 60,000 ft, remarks: during the climb ZDVWC-12. 489 nm along the route, 24 nm south of the line.
as filed, and in English
```
GUC UA /OV HBU/TM 0316/FL200/TP B733/SK SKC/TB OCNL LGT CHOP BLO 200/RM DURC ZDVWC-12
```
Report
a routine report filed through GUC
Where
over HBU
Time
03:16 UTC
Height
at 20,000 ft
Aircraft
B733
Sky
clear
Turbulence
occasional light chop below 20,000 ft
Remarks
during the climb ZDVWC-12
BE20 at 16,000 ft, 25 nm north, 10:28 pm CDT (03:28 UTC): light chop turbulence, light rime icing, -3 °C, remarks: ZDVWC-11. 539 nm along the route, 25 nm north of the line.
as filed, and in English
```
RIL UA /OV RIL/TM 0328/FL160/TP BE20/TA M03/TB LGT CHOP/IC LGT RIME/RM ZDVWC-11
```
Report
a routine report filed through RIL
Where
over RIL
Time
03:28 UTC
Height
at 16,000 ft
Aircraft
BE20
Temperature
−3 °C
Turbulence
light chop
Icing
light rime
Remarks
ZDVWC-11
UAL2479 at 36,000 ft, 2 nm north, 10:11 pm CDT (03:11 UTC): no turbulence, wind 231° at 49 knots. 539 nm along the route, 2 nm north of the line.
as filed, and in English
```
ARP UAL2479 3910N 10753W 0311 F360 231/049KT TB SMTH IC
```
Report
a routine report filed through ARP
C501 at 15,000 ft, 17 nm south, 9:32 pm CDT (02:32 UTC): light chop turbulence, light rime icing, -2 °C, remarks: zdvwc. 559 nm along the route, 17 nm south of the line.
as filed, and in English
```
GJT UA /OV JNC090020/TM 0232/FL150/TP C501/TA M02/TB INTMT LGT CHOP/IC LGT RIME/RM ZDVWC
```
Report
a routine report filed through GJT
Where
20 nm east (090°) of JNC
Time
02:32 UTC
Height
at 15,000 ft
Aircraft
C501
Temperature
−2 °C
Turbulence
intermittent light chop
Icing
light rime
Remarks
zdvwc
GLF6 at 45,000 ft, 21 nm south, 9:24 pm CDT (02:24 UTC): light chop turbulence, remarks: ZDVWC-03. 679 nm along the route, 21 nm south of the line.
as filed, and in English
```
PUC UA /OV PUC1130028/TM 0224/FL450/TP GLF6/TB CONS LGT CHOP/RM ZDVWC-03
```
Report
a routine report filed through PUC
Where
28 nm southeast (130°) of PUC1
Time
02:24 UTC
Height
at 45,000 ft
Aircraft
GLF6
Turbulence
continuous light chop
Remarks
ZDVWC-03

Winds aloft along the route, and the time en route the forecast for use 02:00–09:00 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 (OKC, GAG, GCK, PUB, ALS, GJT, SLC). 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	220° at 34 kt	+7 kt	20 °C	113 kt	6 h 27 min	5:47 am MDT (11:47 UTC)
6,500 ft	220° at 32 kt	+9 kt	19 °C	111 kt	6 h 34 min	5:54 am MDT (11:54 UTC)
8,500 ft	220° at 29 kt	+9 kt	13 °C	111 kt	6 h 34 min	5:54 am MDT (11:54 UTC)
10,500 ft	230° at 29 kt	+13 kt	8 °C	107 kt	6 h 49 min	6:09 am MDT (12:09 UTC)
12,500 ft	230° at 30 kt	+15 kt	4 °C	105 kt	6 h 57 min	6:17 am MDT (12:17 UTC)
14,500 ft	230° at 33 kt	+14 kt	-1 °C	106 kt	6 h 53 min	6:13 am MDT (12:13 UTC)
16,500 ft	220° at 36 kt	+13 kt	-5 °C	107 kt	6 h 49 min	6:09 am MDT (12:09 UTC)
18,000 ft FL180	220° at 38 kt	+12 kt	-8 °C	108 kt	6 h 45 min	6:05 am MDT (12:05 UTC)
24,000 ft FL240	230° at 44 kt	+17 kt	-21 °C	103 kt	7 h 05 min	6:25 am MDT (12:25 UTC)
30,000 ft FL300	240° at 63 kt	+34 kt	-28 °C	86 kt	8 h 29 min	7:49 am MDT (13:49 UTC)
34,000 ft FL340	240° at 61 kt	+39 kt	-35 °C	81 kt	9 h	8:20 am MDT (14:20 UTC)
39,000 ft FL390	240° at 52 kt	+32 kt	-47 °C	88 kt	8 h 17 min	7:37 am MDT (13:37 UTC)

Based on data from the 12th at 00:00 UTC; valid on the 12th at 06:00 UTC for use 02:00 to 09:00 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
OKC	used from 0 nm out; 25 nm from the line	200/44	230/32 18°	240/13 15°	240/10 9°	240/20 -5°	250/27 -16°	260/47 -28°	270/48 -39°	270/45 -50°
GAG	used from 50 nm out; 44 nm from the line		220/40 19°	230/28 14°	240/23 8°	230/21 -6°	240/31 -19°	250/66 -29°	260/58 -38°	260/47 -49°
GCK	used from 200 nm out; 72 nm from the line		220/48 21°	230/37 14°	250/30 8°	230/37 -6°	240/37 -20°	240/69 -28°	250/67 -37°	260/58 -48°
PUB	used from 300 nm out; 51 nm from the line			230/25 13°	230/32 6°	220/44 -8°	230/49 -21°	240/70 -28°	240/67 -34°	240/58 -46°
ALS	used from 449 nm out; 85 nm from the line				230/37 4°	220/54 -9°	230/62 -22°	240/77 -26°	240/74 -33°	230/59 -45°
GJT	used from 499 nm out; 45 nm from the line			210/43 7°	230/45 1°	220/49 -12°	220/62 -22°	220/59 -28°	230/60 -33°	220/55 -45°
SLC	used from 649 nm out; 82 nm from the line		200/5	230/8 2°	220/20 -2°	210/40 -12°	190/53 -25°	210/62 -30°	220/69 -34°	220/64 -43°

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
OKC Oklahoma City, OK	departure	VFR	from the south (180°) at 13 knots	10+ mi	none	1,295 ft	11:52 pm CDT (04:52 UTC)
RQO El Reno, OK	20 nm out, 5 nm southwest of the line	VFR	from the south (170°) at 14 knots	10+ mi	none	1,420 ft	04:55 UTC
GAG Gage, OK	120 nm out, 1 nm east of the line	VFR	from the south (170°) at 15 knots, gusting to 23	10+ mi	none	2,223 ft	04:53 UTC
HQG Hugoton, KS	210 nm out, 14 nm north of the line	VFR	from the south (190°) at 14 knots	10+ mi	none	3,134 ft	04:55 UTC
EHA Elkhart, KS	230 nm out, 6 nm south of the line	VFR	from the south (190°) at 19 knots, gusting to 23	10+ mi	none	3,621 ft	04:55 UTC
LHX La Junta, CO	329 nm out, 20 nm northeast of the line	VFR	from the southwest (230°) at 6 knots	10+ mi	none	4,228 ft	15:53 UTC
PUB Pueblo, CO	369 nm out, 14 nm north of the line, tower	VFR	from the south-southwest (200°) at 9 knots	10+ mi	none	4,729 ft	04:53 UTC
ASE Aspen, CO	499 nm out, 22 nm northeast of the line, tower	VFR Sky: a broken layer at 8,000 feet, a broken layer at 10,000 feet	from the southwest (230°) at 3 knots	10+ mi	8,000 ft	7,837 ft	04:53 UTC
GJT Grand Junction, CO	569 nm out, 12 nm south of the line, tower	VFR Sky: scattered clouds at 7,000 feet, a broken layer at 10,000 feet	from the north-northwest (330°) at 5 knots, gusting to 15	10+ mi	10,000 ft	4,861 ft	04:53 UTC
PUC Price, UT	679 nm out, 20 nm south of the line	marginal VFR Sky: overcast at 2,900 feet Weather: rain	from the south (190°) at 6 knots	8 mi	2,900 ft	5,957 ft	04:53 UTC
PVU Provo, UT	destination	VFR Sky: a broken layer at 6,500 feet, a broken layer at 8,000 feet, overcast at 9,500 feet Weather: light rain	from the east-southeast (120°) at 7 knots	10+ mi	6,500 ft	4,496 ft	10:56 pm MDT (04:56 UTC)

The highest airport on this list sits at 7,837 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At PVU when you get there the forecast at the estimated arrival, 5:47 am MDT (11:47 UTC)

Wind from the southeast at 10 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 6,000 feet VFR

30% chance between Mon 2:00 am MDT (08:00 UTC) and 6:00 am MDT (12:00 UTC): wind variable at 10 knots, gusting to 25, light rain showers, a broken layer at 4,000 feet VFR

The whole forecast for PVU

From Mon 12:00 am MDT (06:00 UTC): wind from the southeast at 10 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 6,000 feet
30% chance between Mon 2:00 am MDT (08:00 UTC) and 6:00 am MDT (12:00 UTC): wind variable at 10 knots, gusting to 25, light rain showers, a broken layer at 4,000 feet
From Mon 9:00 am MDT (15:00 UTC): wind from the south at 10 knots, gusting to 18, visibility more than 6 miles, light rain showers, scattered clouds at 2,000 feet, a broken layer at 5,000 feet

The forecast for OKC, the departure

From Mon 1:00 am CDT (06:00 UTC): wind from the south at 11 knots, visibility more than 6 miles, low-level wind shear, clear skies
From Mon 9:00 am CDT (14:00 UTC): wind from the south-southwest at 17 knots, gusting to 27, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 8:00 pm CDT (01:00 UTC): wind from the south at 12 knots, visibility more than 6 miles, scattered clouds at 25,000 feet

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

No temporary flight restriction on or near this route right now.

Daylight

Sunset at OKC 6:59 pm CDT (23:59 UTC), at PVU 6:51 pm MDT (00:51 UTC) (civil twilight ends 7:19 pm MDT (01:19 UTC)). At 120 knots the arrival at PVU is before sunrise there (7:34 am MDT (13:34 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 southern Plains · loop National Weather Service

Radar now, the southern Rockies · 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: Okc Will Rogers International, Provo Municipal.