Plan a flight · Sun 6:48 pm CDT (23:48 UTC)

William P Hobby Airport to Salt Lake City International HOU → SLC

1,054 nautical miles (1,213 statute miles) northwest on a straight line, true course 314°, about 311° magnetic at the departure end (variation 3E). At 120 knots that is 8 h 03 min at the quickest height in today's winds (4,500 ft, a 11-knot tailwind), arriving about 1:51 am MDT (07:51 UTC), after sunset at the destination. Right now HOU is VFR, wind from the southeast (140°) at 10 knots; SLC is marginal VFR, wind from the northwest (310°) at 11 knots, gusting to 23. 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: 826 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 W63W: thunderstorms (a convective SIGMET) up to 37,000 ft, moving from the southwest at 40 knots, until 7:55 pm CDT (00:55 UTC). Over the route from 597 to 915 nm out.

as issued

WSUS33 KKCI 112255
MKCW WST 112255
CONVECTIVE SIGMET 63W
VALID UNTIL 0055Z
CO NM AZ UT
FROM 30SSW MTU-30NW PUB-20NW TCC-60SE ABQ-40N SJN-30SSW MTU
AREA SEV TS MOV FROM 23040KT. TOPS TO FL370.
WIND GUSTS TO 50KT POSS.

SIGMET W67W: thunderstorms (a convective SIGMET) up to 28,000 ft, moving from the south at 40 knots, until 7:55 pm CDT (00:55 UTC). Over the last 60 nm of the route.

as issued

WSUS33 KKCI 112255
MKCW WST 112255
CONVECTIVE SIGMET 67W
VALID UNTIL 0055Z
WY UT ID NV
FROM 40S DBS-40WNW BPI-50N HVE-50W DTA-50SSE TWF-40S DBS
AREA EMBD TS MOV FROM 20040KT. TOPS TO FL280.

AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 468 nm of the route.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the last 348 nm of the route.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 318 nm of the route.
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 last 288 nm of the route.
AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the last 139 nm of the route.
AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 995 to 1044 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 HOU.

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

urgent BCS3 at 5,400 ft, 22 nm southwest, 6:35 pm CDT (23:35 UTC): remarks: wind shear 10 knots gain 1000 above ground on final. At the destination end, 22 nm southwest of the line.
as filed, and in English
```
PVU UUA /OV PVU310001/TM 2335/FL054/TP BCS3/RM WIND SHEAR 10 KT GAIN 1000 AGL ON FINAL
```
Report
an urgent report filed through PVU
Where
1 nm northwest (310°) of PVU
Time
23:35 UTC
Height
at 5,400 ft
Aircraft
BCS3
Remarks
wind shear 10 knots gain 1000 above ground on final
urgent PC12 at 13,000 ft, 34 nm northwest, 4:48 pm CDT (21:48 UTC): severe turbulence from 13,000 ft to 14,000 ft, remarks: lots of moderate, moments of severe. At the destination end, 34 nm northwest of the line.
as filed, and in English
```
SLC UUA /OV OGD280010/TM 2148/FL130/TP PC12/TB SEV 140-130/RM LOTS OF MODERATE, MOMENTS OF SEV
```
Report
an urgent report filed through SLC
Where
10 nm west (280°) of OGD
Time
21:48 UTC
Height
at 13,000 ft
Aircraft
PC12
Turbulence
severe from 14,000 ft to 13,000 ft
Remarks
lots of moderate, moments of severe
C680 at 18,000 ft, 42 nm northeast, 5:35 pm CDT (22:35 UTC): moderate turbulence, remarks: from 18,000 ft to 10,000 ft. 816 nm along the route, 42 nm northeast of the line.
as filed, and in English
```
ASE UA /OV ASE230020/TM 2235/FL180/TP C680/TB MOD/RM 180-100
```
Report
a routine report filed through ASE
Where
20 nm southwest (230°) of ASE
Time
22:35 UTC
Height
at 18,000 ft
Aircraft
C680
Turbulence
moderate
Remarks
from 18,000 ft to 10,000 ft
E170 at 10,000 ft, 7 nm north, 6:41 pm CDT (23:41 UTC): moderate turbulence up to 10,000 ft, remarks: during the climb. 855 nm along the route, 7 nm north of the line.
as filed, and in English
```
GJT UA /OV GJT144009/TM 2341/FL100/TP E170/TB MOD SFC-100/RM DURC
```
Report
a routine report filed through GJT
Where
9 nm southeast (144°) of GJT
Time
23:41 UTC
Height
at 10,000 ft
Aircraft
E170
Turbulence
moderate from the surface to 10,000 ft
Remarks
during the climb
PA44 at 6,000 ft, 21 nm southwest, 6:25 pm CDT (23:25 UTC): moderate turbulence, remarks: runway in sight at at 6,400 ft. At the destination end, 21 nm southwest of the line.
as filed, and in English
```
PVU UA /OV PVU310002/TM 2325/FL060/TP PA44/TB MOD /RM RWY IN SIGHT AT 064
```
Report
a routine report filed through PVU
Where
2 nm northwest (310°) of PVU
Time
23:25 UTC
Height
at 6,000 ft
Aircraft
PA44
Turbulence
moderate
Remarks
runway in sight at at 6,400 ft
A339 at 16,000 ft, 30 nm north, 6:35 pm CDT (23:35 UTC): moderate chop turbulence up to 16,000 ft, remarks: during the climb zlc. At the destination end, 30 nm north of the line.
as filed, and in English
```
OGD UA /OV OGD063012/TM 2335/FL160/TP A339/TB MOD CHOP 160 BLO/RM DURC /ZLC
```
Report
a routine report filed through OGD
Where
12 nm northeast (063°) of OGD
Time
23:35 UTC
Height
at 16,000 ft
Aircraft
A339
Turbulence
moderate chop at 16,000 ft below
Remarks
during the climb zlc
E75L at 14,500 ft, 25 nm north, 6:05 pm CDT (23:05 UTC): moderate turbulence up to 15,800 ft, heavy rain, remarks: during the climb zlc. At the destination end, 25 nm north of the line.
as filed, and in English
```
OGD UA /OV OGD086008/TM 2305/FL145/TP E75L/WX +RA/TB MOD 158 BLO/RM DURC /ZLC
```
Report
a routine report filed through OGD
Where
8 nm east (086°) of OGD
Time
23:05 UTC
Height
at 14,500 ft
Aircraft
E75L
Weather
heavy rain
Turbulence
moderate at 15,800 ft below
Remarks
during the climb zlc
B739 at 11,000 ft, 14 nm west, 5:40 pm CDT (22:40 UTC): moderate turbulence, no icing, -4 °C, wind 180° at 40 knots, remarks: during the descent. At the destination end, 14 nm west of the line.
as filed, and in English
```
SLC UA /OV TCH240014/TM 2240/FL110/TP B739/TA M04/WV 180040/TB CONT MOD /IC NEG/RM DURD
```
Report
a routine report filed through SLC
Where
14 nm southwest (240°) of TCH
Time
22:40 UTC
Height
at 11,000 ft
Aircraft
B739
Temperature
−4 °C
Wind
from 180° at 40 knots
Turbulence
continuous moderate
Icing
none
Remarks
during the descent
E75L at 12,500 ft, 18 nm north, 5:25 pm CDT (22:25 UTC): moderate turbulence. At the destination end, 18 nm north of the line.
as filed, and in English
```
HIF UA /OV HIF103005/TM 2225/FL125/TP E75L/TB MOD /ZLC
```
Report
a routine report filed through HIF
Where
5 nm east (103°) of HIF
Time
22:25 UTC
Height
at 12,500 ft
Aircraft
E75L
Turbulence
moderate zlc
A320 at 6,600 ft, 8 nm northwest, 4:55 pm CDT (21:55 UTC): moderate turbulence, -2 °C, wind 200° at 55 knots, remarks: during the climb from 6,600 ft to 10,000 ft. At the destination end, 8 nm northwest of the line.
as filed, and in English
```
SLC UA /OV TCH250007/TM 2155/FL066/TP A320/SK BASE 066 TOPS UNK/TA -2/WV 20055KT/TB OCNL MOD TURB/RM DURC 066-100
```
Report
a routine report filed through SLC
Where
7 nm west (250°) of TCH
Time
21:55 UTC
Height
at 6,600 ft
Aircraft
A320
Sky
base 6,600 ft tops unknown
Temperature
-2
Wind
from 200° at 55 knots
Turbulence
occasional moderate turbulence
Remarks
during the climb from 6,600 ft to 10,000 ft
B737 at 12,000 ft, 10 nm west, 4:22 pm CDT (21:22 UTC): light turbulence, moderate rime icing, -1 °C, remarks: during the climb from 7,000 ft to 14,500 ft. At the destination end, 10 nm west of the line.
as filed, and in English
```
SLC UA /OV TCH240010/TM 2122/FL120/TP B737/TA M01/TB LGT OCNL ,OD TURB/IC MOD RIME/RM DURC 070-145
```
Report
a routine report filed through SLC
Where
10 nm southwest (240°) of TCH
Time
21:22 UTC
Height
at 12,000 ft
Aircraft
B737
Temperature
−1 °C
Turbulence
light occasional, od turbulence
Icing
moderate rime
Remarks
during the climb from 7,000 ft to 14,500 ft
PC12 at 16,000 ft, 45 nm northwest, 4:01 pm CDT (21:01 UTC): moderate turbulence, light rime icing from 16,000 ft to 23,000 ft, -8 °C, remarks: during the descent. At the destination end, 45 nm northwest of the line.
as filed, and in English
```
SLC UA /OV OGD300020/TM 2101/FL160/TP PC12/TA M08/TB MOD TURB/IC LT RIME 230-160/RM DURD
```
Report
a routine report filed through SLC
Where
20 nm northwest (300°) of OGD
Time
21:01 UTC
Height
at 16,000 ft
Aircraft
PC12
Temperature
−8 °C
Turbulence
moderate turbulence
Icing
lt rime from 23,000 ft to 16,000 ft
Remarks
during the descent
A320 at 24,000 ft, 12 nm northeast, 5:07 pm CDT (22:07 UTC): light chop turbulence, remarks: during the climb zhu. At the departure end, 12 nm northeast of the line.
as filed, and in English
```
IAH UA /OV IAH/TM 2207/FL240/TP A320/TB OCNL LGT CHOP /RM DURC. ZHU
```
Report
a routine report filed through IAH
Where
over IAH
Time
22:07 UTC
Height
at 24,000 ft
Aircraft
A320
Turbulence
occasional light chop
Remarks
during the climb zhu
PA46 at 21,000 ft, 39 nm northeast, 4:05 pm CDT (21:05 UTC): remarks: smooth ZFW32. 229 nm along the route, 39 nm northeast of the line.
as filed, and in English
```
MWL UA /OV MQP/TM 2105/FL210/TP PA46/RM SMOOTH ZFW32
```
Report
a routine report filed through MWL
Where
over MQP
Time
21:05 UTC
Height
at 21,000 ft
Aircraft
PA46
Remarks
smooth ZFW32

16 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 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 10 forecast points nearest it (HOU, CLL, DAL, ABI, LBB, AMA, TCC, 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	190° at 20 kt	−11 kt	18 °C	131 kt	8 h 03 min	1:51 am MDT (07:51 UTC)
6,500 ft	190° at 20 kt	−9 kt	16 °C	129 kt	8 h 10 min	1:58 am MDT (07:58 UTC)
8,500 ft	210° at 26 kt	−5 kt	13 °C	125 kt	8 h 26 min	2:14 am MDT (08:14 UTC)
10,500 ft	210° at 29 kt	−3 kt	8 °C	123 kt	8 h 34 min	2:22 am MDT (08:22 UTC)
12,500 ft	220° at 30 kt	−1 kt	4 °C	121 kt	8 h 43 min	2:31 am MDT (08:31 UTC)
14,500 ft	220° at 32 kt	+1 kt	0 °C	119 kt	8 h 51 min	2:39 am MDT (08:39 UTC)
16,500 ft	220° at 33 kt	+3 kt	-4 °C	117 kt	9 h 01 min	2:49 am MDT (08:49 UTC)
18,000 ft FL180	220° at 35 kt	+4 kt	-7 °C	116 kt	9 h 05 min	2:53 am MDT (08:53 UTC)
24,000 ft FL240	230° at 39 kt	+6 kt	-18 °C	114 kt	9 h 15 min	3:03 am MDT (09:03 UTC)
30,000 ft FL300	240° at 49 kt	+17 kt	-29 °C	103 kt	10 h 14 min	4:02 am MDT (10:02 UTC)
34,000 ft FL340	250° at 51 kt	+25 kt	-38 °C	95 kt	11 h 06 min	4:54 am MDT (10:54 UTC)
39,000 ft FL390	250° at 46 kt	+25 kt	-49 °C	95 kt	11 h 06 min	4:54 am MDT (10:54 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
HOU	used from 0 nm out; 25 nm from the line	160/18	160/14 17°	180/19 12°	190/11 8°	260/12 -4°	260/14 -13°	310/26 -30°	310/30 -40°	320/21 -52°
CLL	used from 50 nm out; 6 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°
DAL	used from 149 nm out; 86 nm from the line	180/21	190/24 15°	230/20 12°	220/23 8°	240/22 -5°	230/18 -15°	280/33 -29°	280/36 -39°	300/33 -52°
ABI	used from 199 nm out; 64 nm from the line		180/26 17°	220/18 12°	230/25 8°	230/28 -5°	240/29 -14°	250/35 -28°	270/37 -39°	280/37 -51°
LBB	used from 348 nm out; 58 nm from the line		180/26 20°	210/21 13°	230/21 7°	250/25 -5°	250/34 -16°	250/52 -28°	260/47 -38°	260/49 -50°
AMA	used from 448 nm out; 30 nm from the line		190/28	220/26 14°	230/27 7°	250/24 -6°	250/32 -16°	240/51 -28°	250/52 -38°	250/51 -50°
TCC	used from 497 nm out; 35 nm from the line		200/26	200/28 14°	220/25 7°	230/28 -7°	240/41 -19°	240/62 -28°	250/61 -37°	250/49 -49°
ALS	used from 597 nm out; 84 nm from the line				210/32 5°	230/48 -8°	230/49 -20°	230/78 -30°	240/74 -36°	240/61 -47°
GJT	used from 796 nm out; 47 nm from the line			210/40 11°	210/46 3°	210/61 -10°	210/68 -22°	220/57 -29°	230/59 -36°	240/66 -46°
SLC	used from 945 nm out; 85 nm from the line		280/8	210/39 5°	210/52 -1°	200/50 -11°	200/56 -23°	220/61 -28°	230/73 -37°	230/73 -45°

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
HOU Houston, TX	departure	VFR Sky: a few clouds at 5,000 feet, a broken layer at 25,000 feet	from the southeast (140°) at 10 knots	10+ mi	25,000 ft	46 ft	5:53 pm CDT (22:53 UTC)
CLL College Station, TX	80 nm out, 2 nm northeast of the line, tower	VFR	from the south-southeast (150°) at 10 knots	10+ mi	none	320 ft	22:53 UTC
ACT Waco, TX	159 nm out, 17 nm northeast of the line, tower	VFR	from the south (190°) at 13 knots	10+ mi	none	516 ft	22:51 UTC
ETN Eastland, TX	249 nm out, 3 nm south of the line	VFR	from the south (170°) at 10 knots, gusting to 22	10+ mi	none	1,467 ft	23:30 UTC
HRX Hereford, TX	477 nm out, 7 nm south of the line	VFR	from the south (190°) at 16 knots, gusting to 20	10+ mi	none	3,787 ft	23:30 UTC
RTN Raton, NM	627 nm out, 13 nm northeast of the line	VFR	from the south-southwest (210°) at 24 knots, gusting to 37	10+ mi	none	6,352 ft	22:53 UTC
MVI Monte Vista, CO	716 nm out, 4 nm northeast of the line	no report just now				7,611 ft
MTJ Montrose, CO	826 nm out, 5 nm southeast of the line	VFR Sky: a few clouds at 11,000 feet	from the southwest (230°) at 20 knots, gusting to 33	10+ mi	none	5,758 ft	22:53 UTC
GJT Grand Junction, CO	865 nm out, 10 nm northeast of the line, tower	VFR Sky: a few clouds at 7,000 feet	from the south-southeast (160°) at 14 knots, gusting to 20	10+ mi	none	4,861 ft	22:53 UTC
PVU Provo, UT	1025 nm out, 22 nm southwest of the line, tower	VFR Sky: a broken layer at 4,700 feet, overcast at 6,500 feet Weather: light rain	from the west-southwest (240°) at 21 knots, gusting to 32	6 mi	4,700 ft	4,496 ft	22:56 UTC
SLC Salt Lake City, UT	destination	marginal VFR Sky: a few clouds at 1,400 feet, a broken layer at 2,100 feet, overcast at 5,500 feet Weather: light rain, mist	from the northwest (310°) at 11 knots, gusting to 23	5 mi	2,100 ft	4,230 ft	5:37 pm MDT (23:37 UTC)

The highest airport on this list sits at 7,611 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At SLC when you get there the forecast at the estimated arrival, 1:51 am MDT (07:51 UTC)

Wind from the northwest at 10 knots, visibility more than 6 miles, light rain, scattered clouds at 2,000 feet, a broken layer at 5,000 feet VFR

The whole forecast for SLC

From Sun 6:00 pm MDT (00:00 UTC): wind from the west-northwest at 15 knots, gusting to 28, visibility more than 6 miles, light rain, scattered clouds at 2,000 feet, a broken layer at 6,000 feet
From Sun 8:00 pm MDT (02:00 UTC): wind from the northwest at 10 knots, visibility more than 6 miles, light rain, scattered clouds at 2,000 feet, a broken layer at 5,000 feet
From Mon 2:00 am MDT (08:00 UTC): wind from the south at 9 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 8,000 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 6:00 am MDT (12:00 UTC): wind from the south at 11 knots, visibility more than 6 miles, light rain showers, scattered clouds at 2,000 feet, a broken layer at 5,000 feet
From Mon 3:00 pm MDT (21:00 UTC): wind from the northwest at 11 knots, visibility more than 6 miles, light rain showers, scattered clouds at 2,000 feet, a broken layer at 5,000 feet

The forecast for HOU, the departure

From Sun 7:00 pm CDT (00:00 UTC): wind from the southeast at 12 knots, visibility more than 6 miles, a few clouds at 25,000 feet
From Sun 8:00 pm CDT (01:00 UTC): wind from the southeast at 7 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 4:00 am CDT (09:00 UTC): wind from the east-southeast at 5 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, scattered clouds at 25,000 feet
From Mon 11:00 am CDT (16:00 UTC): wind from the southeast at 11 knots, visibility more than 6 miles, scattered clouds at 3,500 feet, a broken layer at 25,000 feet
30% chance between Mon 11:00 am CDT (16:00 UTC) and 1:00 pm CDT (18:00 UTC): light rain showers
From Mon 5:00 pm CDT (22:00 UTC): wind from the southeast at 13 knots, visibility more than 6 miles, overcast at 5,000 feet

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

6/0543 MCGREGOR, TX 3 nm from the route, 159 nm along the route · security · ZFW

Daylight

Sunset at HOU 6:55 pm CDT (23:55 UTC), at SLC 6:52 pm MDT (00:52 UTC) (civil twilight ends 7:19 pm MDT (01:19 UTC)). At 120 knots the arrival at SLC is before sunrise there (7:35 am MDT (13:35 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: William P Hobby Airport, Salt Lake City International.