The U.S. aircraft register, updated daily
Plan a flight · Sun 6:46 pm MST (01:46 UTC)

Phoenix Sky Harbor International to Chicago/Rockford International PHX → RFD

1,202 nautical miles (1,384 statute miles) northeast on a straight line, true course 057°, about 045° magnetic at the departure end (variation 12E). At 120 knots that is 6 h 50 min at the quickest height in today's winds (34,000 ft, a 56-knot tailwind), arriving about 3:36 am CDT (08:36 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: 797 flights in the DOT's last twelve reported months, the route's page.

The return flight

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 4W: thunderstorms (a convective SIGMET) up to 28,000 ft, moving from the southwest at 20 knots, until 7:55 pm MST (02:55 UTC). Over the first 30 nm of the route.
    as issued
    WSUS33 KKCI 120055
    MKCW WST 120055
    CONVECTIVE SIGMET 4W
    VALID UNTIL 0255Z
    AZ
    FROM 60NE TBC-30S INW-100ESE BZA-70SE EED-50NW TBC-60NE TBC
    DMSHG AREA EMBD TS MOV FROM 21020KT. TOPS TO FL280.
  • SIGMET 2W: thunderstorms (a convective SIGMET) up to 36,000 ft, moving from the southwest at 40 knots, until 7:55 pm MST (02:55 UTC). Over the route from 129 to 169 nm out.
    as issued
    WSUS33 KKCI 120055
    MKCW WST 120055
    CONVECTIVE SIGMET 2W
    VALID UNTIL 0255Z
    TX NM AZ
    FROM 50NNW SJN-60WNW CME-60E ELP-70SSW SSO-50SW TUS-50NNW SJN
    AREA SEV TS MOV FROM 23040KT. TOPS TO FL360.
    HAIL TO 1 IN...WIND GUSTS TO 50KT POSS.
  • SIGMET 1W: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 7:55 pm MST (02:55 UTC). Over the route from 189 to 417 nm out.
    as issued
    WSUS33 KKCI 120055
    MKCW WST 120055
    CONVECTIVE SIGMET 1W
    VALID UNTIL 0255Z
    CO NM WY AZ UT
    FROM 40NNW CHE-40WNW TBE-60WNW CME-40N SJN-40ESE MTU-40NNW CHE
    AREA SEV TS MOV FROM 23040KT. TOPS TO FL340.
    WIND GUSTS TO 60KT POSS.
  • AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 40 nm of the route.
  • AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 79 to 487 nm out.
  • AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 159 to 397 nm out.
  • AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Near the route, 238 nm along the route.
  • AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the route from 358 to 437 nm out.
  • 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 route from 507 to 1014 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 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 12 forecast points nearest it (PHX, FMN, ABQ, ALS, PUB, GCK, SLN, OMA, DSM, BRL, DBQ, JOT). A plus sign is a headwind, a minus sign a tailwind.

HeightAverage windHead- or tailwindTemperatureGround speedTime en routeArrival
3,500 ft200° at 27 kt−20 kt140 kt8 h 35 min5:21 am CDT (10:21 UTC)
5,500 ft220° at 28 kt−25 kt21 °C145 kt8 h 17 min5:03 am CDT (10:03 UTC)
7,500 ft220° at 26 kt−24 kt14 °C144 kt8 h 21 min5:07 am CDT (10:07 UTC)
9,500 ft230° at 24 kt−24 kt11 °C144 kt8 h 21 min5:07 am CDT (10:07 UTC)
11,500 ft230° at 25 kt−24 kt6 °C144 kt8 h 21 min5:07 am CDT (10:07 UTC)
13,500 ft230° at 27 kt−26 kt2 °C146 kt8 h 14 min5:00 am CDT (10:00 UTC)
15,500 ft230° at 29 kt−29 kt-2 °C149 kt8 h 04 min4:50 am CDT (09:50 UTC)
17,500 ft230° at 32 kt−32 kt-6 °C152 kt7 h 54 min4:40 am CDT (09:40 UTC)
18,000 ft FL180230° at 32 kt−32 kt-7 °C152 kt7 h 54 min4:40 am CDT (09:40 UTC)
24,000 ft FL240240° at 36 kt−37 kt-19 °C157 kt7 h 39 min4:25 am CDT (09:25 UTC)
30,000 ft FL300240° at 53 kt−54 kt-30 °C174 kt6 h 54 min3:40 am CDT (08:40 UTC)
34,000 ft FL340250° at 55 kt−56 kt-38 °C176 kt6 h 50 min3:36 am CDT (08:36 UTC)
39,000 ft FL390260° at 54 kt−53 kt-49 °C173 kt6 h 57 min3:43 am CDT (08:43 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
PointFrom3,0006,0009,00012,00018,00024,00030,00034,00039,000
PHXused from 0 nm out; 25 nm from the line210/19210/20 14°200/20 6°210/40 1°220/58 -8°220/68 -20°220/82 -26°230/83 -34°230/69 -46°
FMNused from 149 nm out; 114 nm from the line220/25 13°220/28 4°210/51 -9°220/59 -21°230/78 -30°230/77 -36°230/66 -46°
ABQused from 199 nm out; 79 nm from the line200/28 13°210/28 5°210/44 -7°230/46 -20°230/80 -28°240/74 -35°240/58 -47°
ALSused from 348 nm out; 53 nm from the line210/32 5°230/48 -8°230/49 -20°230/78 -30°240/74 -36°240/61 -47°
PUBused from 447 nm out; 67 nm from the line210/24 16°210/28 8°230/43 -8°240/42 -21°240/77 -30°240/72 -36°250/51 -47°
GCKused from 547 nm out; 53 nm from the line200/35 21°220/34 14°240/30 8°240/27 -6°240/31 -17°240/53 -30°250/55 -39°250/60 -50°
SLNused from 696 nm out; 66 nm from the line190/37220/39 20°240/31 14°250/24 7°260/25 -7°250/26 -17°250/44 -31°260/47 -40°260/47 -50°
OMAused from 845 nm out; 64 nm from the line190/34230/34 19°250/25 12°250/18 6°250/22 -7°250/28 -19°260/34 -32°260/39 -41°280/56 -51°
DSMused from 944 nm out; 43 nm from the line200/32240/27 17°260/19 10°260/16 5°260/19 -7°240/22 -19°270/20 -32°270/38 -42°290/58 -53°
BRLused from 1043 nm out; 54 nm from the line200/20250/21 16°240/22 10°260/20 5°270/16 -7°290/22 -18°320/41 -34°320/56 -43°310/68 -53°
DBQused from 1093 nm out; 41 nm from the line220/23240/22 16°240/24 10°260/18 5°270/16 -8°290/27 -19°310/42 -35°320/55 -44°300/71 -52°
JOTused from 1192 nm out; 60 nm from the line230/11290/12 16°300/19 10°320/19 4°300/17 -9°330/31 -20°320/49 -37°320/53 -45°320/67 -49°

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

AirportWhereConditionsWindVisibilityCeilingElevationReported
PHX Phoenix, AZ departure no report just now 1,134 ft
TYL Taylor, AZ 109 nm out, 4 nm northeast of the line no report just now 5,823 ft
XNI Zuni, NM 179 nm out, 4 nm north of the line no report just now 6,371 ft
SKX Taos, NM 358 nm out, 5 nm southeast of the line no report just now 7,094 ft
TAD Trinidad, CO 437 nm out, 8 nm north of the line no report just now 5,761 ft
LAA Lamar, CO 537 nm out, 15 nm northwest of the line no report just now 3,705 ft
TQK Scott City, KS 616 nm out, 4 nm east of the line no report just now 2,968 ft
CNK Concordia, KS 785 nm out, 8 nm south of the line no report just now 1,488 ft
ICL Clarinda, IA 924 nm out, 10 nm northwest of the line no report just now 995 ft
CNC Chariton, IA 994 nm out, 5 nm east of the line no report just now 1,050 ft
CID Cedar Rapids, IA 1083 nm out, 21 nm north of the line, tower no report just now 869 ft
RFD Chicago/Rockford, IL destination no report just now 742 ft

The highest airport on this list sits at 7,094 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At RFD when you get there the forecast at the estimated arrival, 3:36 am CDT (08:36 UTC)

RFD 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 RFD 6:19 pm CDT (23:19 UTC) (civil twilight ends 6:47 pm CDT (23:47 UTC)). At 120 knots the arrival at RFD is before sunrise there (7:05 am CDT (12:05 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 Rockies
Radar now, the southern Rockies · loop National Weather Service
Radar now, the southern Plains
Radar now, the southern Plains · loop National Weather Service
Radar now, the upper Mississippi valley
Radar now, the upper Mississippi valley · loop National Weather Service
Radar, the whole country
Radar, the whole country · loop National Weather Service
Surface analysis now
Surface analysis now Weather Prediction Center
Forecast chart, 12 hours ahead
Forecast chart, 12 hours ahead Weather Prediction Center
Forecast chart, 24 hours ahead
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: Phoenix Sky Harbor International, Chicago/Rockford International.