Phoenix Sky Harbor International to Grand Junction Regional PHX → GJT
381 nautical miles (438 statute miles) northeast on a straight line, true course 025°, about 013° magnetic at the departure end (variation 12E). At 120 knots that is 2 h 02 min at the quickest height in today's winds (30,000 ft, a 67-knot tailwind), arriving about 9:10 pm MDT (03:10 UTC), after sunset at the destination. 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: 1,967 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 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 361 nm of the route.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 342 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). Near the route, 88 nm along the route.
- AIRMET TANGO 3W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Over the route from 186 to 322 nm out.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the last 186 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 98 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 PHX.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
Not fetched just now.
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 4 forecast points nearest it (PHX, PRC, FMN, GJT). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 7,500 ft | 210° at 30 kt | −30 kt | 10 °C | 150 kt | 2 h 32 min | 9:40 pm MDT (03:40 UTC) |
| 9,500 ft | 210° at 32 kt | −32 kt | 9 °C | 152 kt | 2 h 30 min | 9:38 pm MDT (03:38 UTC) |
| 11,500 ft | 210° at 37 kt | −37 kt | 4 °C | 157 kt | 2 h 26 min | 9:34 pm MDT (03:34 UTC) |
| 13,500 ft | 210° at 43 kt | −42 kt | 0 °C | 162 kt | 2 h 21 min | 9:29 pm MDT (03:29 UTC) |
| 15,500 ft | 210° at 49 kt | −48 kt | -5 °C | 168 kt | 2 h 16 min | 9:24 pm MDT (03:24 UTC) |
| 17,500 ft | 210° at 55 kt | −54 kt | -8 °C | 174 kt | 2 h 11 min | 9:19 pm MDT (03:19 UTC) |
| 18,000 ft FL180 | 210° at 56 kt | −56 kt | -9 °C | 176 kt | 2 h 10 min | 9:18 pm MDT (03:18 UTC) |
| 24,000 ft FL240 | 220° at 66 kt | −65 kt | -21 °C | 185 kt | 2 h 04 min | 9:12 pm MDT (03:12 UTC) |
| 30,000 ft FL300 | 220° at 70 kt | −67 kt | -28 °C | 187 kt | 2 h 02 min | 9:10 pm MDT (03:10 UTC) |
| 34,000 ft FL340 | 230° at 72 kt | −66 kt | -35 °C | 186 kt | 2 h 03 min | 9:11 pm MDT (03:11 UTC) |
| 39,000 ft FL390 | 230° at 64 kt | −58 kt | -46 °C | 178 kt | 2 h 08 min | 9:16 pm MDT (03:16 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| PHX | used from 0 nm out; 24 nm from the line | 210/19 | 210/20 14° | 200/20 6° | 210/40 1° | 220/58 -8° | 220/68 -20° | 220/82 -26° | 230/83 -34° | 230/69 -46° |
| PRC | used from 49 nm out; 52 nm from the line | 200/36 6° | 210/46 0° | 220/60 -10° | 220/75 -19° | 220/66 -26° | 230/70 -33° | 230/59 -45° | ||
| FMN | used from 146 nm out; 119 nm from the line | 220/25 13° | 220/28 4° | 210/51 -9° | 220/59 -21° | 230/78 -30° | 230/77 -36° | 230/66 -46° | ||
| GJT | used from 293 nm out; 63 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° |
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 |
|---|---|---|---|---|---|---|---|
| PHX Phoenix, AZ | departure | no report just now | 1,134 ft | ||||
| PAN Payson, AZ | 59 nm out, 9 nm southeast of the line | no report just now | 5,160 ft | ||||
| INW Winslow, AZ | 117 nm out, 17 nm southeast of the line | no report just now | 4,941 ft | ||||
| BDG Blanding, UT | 273 nm out, 5 nm northeast of the line | no report just now | 5,867 ft | ||||
| AIB Nucla, CO | 332 nm out, 23 nm southeast of the line | no report just now | 5,945 ft | ||||
| GJT Grand Junction, CO | destination | no report just now | 4,861 ft |
The highest airport on this list sits at 5,945 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At GJT when you get there the forecast at the estimated arrival, 9:10 pm MDT (03:10 UTC)
GJT has no terminal forecast; use the nearest airport that does.
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 PHX 5:58 pm MST (00:58 UTC), at GJT 6:40 pm MDT (00:40 UTC) (civil twilight ends 7:06 pm MDT (01:06 UTC)). At 120 knots the arrival at GJT is after sunset there (6:41 pm MDT (00:41 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: Phoenix Sky Harbor International, Grand Junction Regional.