Plan a flight · Sun 5:09 pm PDT (00:09 UTC)

Renton Municipal to Phoenix Deer Valley Airport RNT → DVT

947 nautical miles (1,090 statute miles) southeast on a straight line, true course 147°, about 130° magnetic at the departure end (variation 17E). At 120 knots that is 8 h 02 min at the quickest height in today's winds (7,500 ft, a 2-knot headwind), arriving about 1:11 am MST (08:11 UTC), after sunset at the destination. Right now RNT is VFR, wind from the northwest (320°) at 10 knots; DVT is VFR, wind from the north-northwest (340°) at 5 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: 2 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 W72W: thunderstorms (a convective SIGMET) up to 30,000 ft, moving from the southwest at 20 knots, until 6:55 pm PDT (01:55 UTC). Near the route, 558 nm along the route.
as issued
```
WSUS33 KKCI 112355
MKCW WST 112355
CONVECTIVE SIGMET 72W
VALID UNTIL 0155Z
NV
FROM 60SSW BAM-60W ELY-OAL-40WNW OAL-60SSW BAM
AREA TS MOV FROM 23020KT. TOPS TO FL300.
```

SIGMET W69W: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 6:55 pm PDT (01:55 UTC). Over the last 90 nm of the route.

as issued

WSUS33 KKCI 112355
MKCW WST 112355
CONVECTIVE SIGMET 69W
VALID UNTIL 0155Z
TX NM AZ
FROM 50ENE PGS-60SE ABQ-20ENE ELP-70SSW SSO-50SE BZA-50ENE PGS
AREA TS MOV FROM 23040KT. TOPS TO FL340.

AIRMET ZULU 2C: moderate icing up to 14,000 ft. Over the route from 120 to 229 nm out.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 778 nm of the route.
AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the route from 339 to 867 nm out.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the route from 459 to 877 nm out.
AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 15,000 ft. Over the route from 618 to 628 nm out.
AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 638 to 897 nm out.
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 688 to 907 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 RNT.

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

UAL493 at 24,000 ft, 21 nm northeast, 3:54 pm PDT (22:54 UTC): moderate turbulence. 748 nm along the route, 21 nm northeast of the line.
as filed, and in English
```
ARP UAL493 3648N 11330W 2254 F240 TB MODERATE SK IN CLOUDS IC LIGHT
```
Report
a routine report filed through ARP
C210 at 9,000 ft, 19 nm northeast, 3:51 pm PDT (22:51 UTC): light rime icing, -13 °C, remarks: base 080-ZSE. 160 nm along the route, 19 nm northeast of the line.
as filed, and in English
```
PDT UA /OV PDT230040/TM 2251/FL090/TP C210/TA M13/IC LGT RIME/RM BASE 080-ZSE
```
Report
a routine report filed through PDT
Where
40 nm southwest (230°) of PDT
Time
22:51 UTC
Height
at 9,000 ft
Aircraft
C210
Temperature
−13 °C
Icing
light rime
Remarks
base 080-ZSE
E75L at 25,000 ft, 49 nm northeast, 2:19 pm PDT (21:19 UTC): light to moderate chop turbulence, -21 °C. 339 nm along the route, 49 nm northeast of the line.
as filed, and in English
```
BOI UA /OV BOI220050/TM 2119/FL250/TP E75L/TA M21/TB CONS LGT OCNL MOD CHOP/IC CLR /ZLC
```
Report
a routine report filed through BOI
Where
50 nm southwest (220°) of BOI
Time
21:19 UTC
Height
at 25,000 ft
Aircraft
E75L
Temperature
−21 °C
Turbulence
continuous light occasional moderate chop
Icing
clear zlc
TBM8 at 19,000 ft, 46 nm northeast, 2:58 pm PDT (21:58 UTC): light rime icing from 10,000 ft to 18,000 ft, -20 °C. 349 nm along the route, 46 nm northeast of the line.
as filed, and in English
```
BOI UA /OV BOI209055/TM 2158/FL190/TP TBM8/TA M20/IC LGT RIME 180-100 /ZLC
```
Report
a routine report filed through BOI
Where
55 nm southwest (209°) of BOI
Time
21:58 UTC
Height
at 19,000 ft
Aircraft
TBM8
Temperature
−20 °C
Icing
light rime from 18,000 ft to 10,000 ft zlc
PC24 at 40,000 ft, 44 nm southwest, 4:10 pm PDT (23:10 UTC): light to moderate turbulence. 389 nm along the route, 44 nm southwest of the line.
as filed, and in English
```
LOL UA /OV SDO291023/TM 2310/FL400/TP PC24/TB LGT OCNL MOD /ZLC
```
Report
a routine report filed through LOL
Where
23 nm west (291°) of SDO
Time
23:10 UTC
Height
at 40,000 ft
Aircraft
PC24
Turbulence
light occasional moderate zlc
B752 at 17,500 ft, 36 nm southwest, 3:48 pm PDT (22:48 UTC): a broken layer from 17,500 ft to 18,500 ft; overcast, remarks: layer of precip west of niitz 25 nautical miles lgt-hvy rain zlawc. 768 nm along the route, 36 nm southwest of the line.
as filed, and in English
```
LAS UA /OV BLD065025/TM 2248/FL175/TP B752/SK BKN175-TOP185/OVC/RM LAYER OF PRECIP W OF NIITZ 25 NM LGT-HVY RAIN /ZLAWC AWC-WEB
```
Report
a routine report filed through LAS
Where
BLD065025 C
Time
22:48 UTC
Height
at 17,500 ft
Aircraft
B752
Sky
a broken layer from 17,500 ft, tops 18,500 ft
Remarks
layer of precip west of niitz 25 nautical miles lgt-hvy rain zlawc
B38M at 23,000 ft, 15 nm west, 4:04 pm PDT (23:04 UTC): light rime icing from 23,000 ft to 25,000 ft, -25 °C, remarks: zlawc. 778 nm along the route, 15 nm west of the line.
as filed, and in English
```
LAS UA /OV BLD064047/TM 2304/FL230/TP B38M/TA M25/IC LGT RIME 230-250/RM ZLAWC AWC-WEB
```
Report
a routine report filed through LAS
Where
47 nm northeast (064°) of BLD
Time
23:04 UTC
Height
at 23,000 ft
Aircraft
B38M
Temperature
−25 °C
Icing
light rime from 23,000 ft to 25,000 ft
Remarks
zlawc
B738 at 21,000 ft, 27 nm southwest, 3:14 pm PDT (22:14 UTC): light rime icing from 20,000 ft to 21,000 ft, -2 °C, remarks: during the climb zlawc. 798 nm along the route, 27 nm southwest of the line.
as filed, and in English
```
CDC UA /OV PGS275020/TM 2214/FL210/TP B738/TA M02/IC LGT RIME 200-210/RM DURC ZLAWC AWC-WEB
```
Report
a routine report filed through CDC
Where
20 nm west (275°) of PGS
Time
22:14 UTC
Height
at 21,000 ft
Aircraft
B738
Temperature
−2 °C
Icing
light rime from 20,000 ft to 21,000 ft
Remarks
during the climb zlawc
CRJ2 at 6,200 ft, 12 nm northeast, 2:51 pm PDT (21:51 UTC): overcast above 6,200 ft, remarks: wind shear +10/-5 short final RY21L. 887 nm along the route, 12 nm northeast of the line.
as filed, and in English
```
PRC UA /OV PRC030002/TM 2151/FL062/TP CRJ2/SK OVC062/RM WIND SHEAR +10/-5 SHORT FINAL RY21L
```
Report
a routine report filed through PRC
Where
2 nm northeast (030°) of PRC
Time
21:51 UTC
Height
at 6,200 ft
Aircraft
CRJ2
Sky
overcast from 6,200 ft
Remarks
wind shear +10/-5 short final RY21L
B738 at 17,000 ft, 4 nm north, 4:54 pm PDT (23:54 UTC): light rime icing, 9 °C, remarks: during the descent. At the destination end, 4 nm north of the line.
as filed, and in English
```
PHX UA /OV PXR330030/TM 2354/FL170/TP B738/TA 09/IC LGT RIME/RM DURD
```
Report
a routine report filed through PHX
Where
30 nm northwest (330°) of PXR
Time
23:54 UTC
Height
at 17,000 ft
Aircraft
B738
Temperature
9 °C
Icing
light rime
Remarks
during the descent

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 8 forecast points nearest it (SEA, YKM, RDM, BOI, BAM, ELY, LAS, PRC). 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	230° at 6 kt	+2 kt	2 °C	118 kt	8 h 02 min	1:11 am MST (08:11 UTC)
9,500 ft	230° at 6 kt	+2 kt	-1 °C	118 kt	8 h 02 min	1:11 am MST (08:11 UTC)
11,500 ft	240° at 11 kt	+2 kt	-4 °C	118 kt	8 h 02 min	1:11 am MST (08:11 UTC)
13,500 ft	240° at 14 kt	+2 kt	-8 °C	118 kt	8 h 02 min	1:11 am MST (08:11 UTC)
15,500 ft	240° at 16 kt	+2 kt	-12 °C	118 kt	8 h 02 min	1:11 am MST (08:11 UTC)
17,500 ft	240° at 18 kt	+2 kt	-16 °C	118 kt	8 h 02 min	1:11 am MST (08:11 UTC)
18,000 ft FL180	240° at 18 kt	+2 kt	-17 °C	118 kt	8 h 02 min	1:11 am MST (08:11 UTC)
24,000 ft FL240	240° at 19 kt	+3 kt	-25 °C	117 kt	8 h 06 min	1:15 am MST (08:15 UTC)
30,000 ft FL300	230° at 34 kt	+5 kt	-30 °C	115 kt	8 h 14 min	1:23 am MST (08:23 UTC)
34,000 ft FL340	230° at 40 kt	+8 kt	-35 °C	112 kt	8 h 27 min	1:36 am MST (08:36 UTC)
39,000 ft FL390	230° at 41 kt	+8 kt	-43 °C	112 kt	8 h 27 min	1:36 am MST (08:36 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
SEA	used from 0 nm out; 25 nm from the line	360/9	350/10 1°	010/10 -5°	030/20 -11°	020/60 -17°	010/86 -26°	360/90 -40°	010/68 -42°	360/31 -43°
YKM	used from 50 nm out; 30 nm from the line	030/16	020/18 0°	030/30 -8°	030/23 -13°	020/40 -23°	010/73 -29°	010/54 -36°	360/29 -37°	330/16 -40°
RDM	used from 150 nm out; 67 nm from the line		010/15 -2°	030/21 -8°	020/26 -12°	020/46 -22°	010/72 -27°	360/47 -34°	340/31 -35°	320/20 -40°
BOI	used from 299 nm out; 98 nm from the line		330/14 4°	230/5 -2°	220/20 -7°	210/37 -20°	200/59 -26°	200/67 -34°	210/73 -35°	220/62 -41°
BAM	used from 349 nm out; 100 nm from the line			270/8 4°	230/27 -4°	220/49 -18°	210/52 -26°	220/77 -29°	220/71 -33°	220/63 -43°
ELY	used from 548 nm out; 35 nm from the line			210/20 4°	240/21 -1°	230/37 -13°	200/58 -25°	220/73 -27°	220/73 -36°	220/69 -44°
LAS	used from 698 nm out; 75 nm from the line		200/25 11°	230/22 5°	240/25 -1°	220/37 -12°	220/44 -21°	210/52 -27°	210/60 -34°	220/58 -44°
PRC	used from 798 nm out; 66 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°

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
RNT Renton, WA	departure	VFR	from the northwest (320°) at 10 knots	10+ mi	none	32 ft	4:53 pm PDT (23:53 UTC)
PLU Puyallup, WA	20 nm out, 15 nm southwest of the line	VFR Weather: light drizzle	calm	10+ mi	none	537 ft	23:35 UTC
DLS The Dalles, OR	120 nm out, 23 nm southwest of the line	VFR Sky: overcast at 9,500 feet	from the west-southwest (240°) at 3 knots	10+ mi	9,500 ft	246 ft	23:53 UTC
BNO Burns, OR	269 nm out, 5 nm southwest of the line	VFR	from the north-northwest (340°) at 13 knots, gusting to 25	10+ mi	none	4,148 ft	23:53 UTC
REO Rome, OR	349 nm out, 5 nm northeast of the line	reported, no category	variable at 5 knots		none	4,053 ft	23:52 UTC
BAM Battle Mountain, NV	469 nm out, 14 nm southwest of the line	VFR	from the north-northwest (330°) at 11 knots	10+ mi	none	4,536 ft	23:55 UTC
PRC Prescott, AZ	887 nm out, 10 nm northeast of the line, tower	marginal VFR Sky: a broken layer at 2,600 feet	from the south-southwest (200°) at 15 knots, gusting to 24	10+ mi	2,600 ft	5,045 ft	23:53 UTC
DVT Phoenix, AZ	destination	VFR Sky: a broken layer at 7,000 feet, a broken layer at 8,500 feet	from the north-northwest (340°) at 5 knots	10+ mi	7,000 ft	1,478 ft	4:53 pm MST (23:53 UTC)

The highest airport on this list sits at 5,045 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At DVT when you get there the forecast at the estimated arrival, 1:11 am MST (08:11 UTC)

Wind from the south-southeast at 9 knots, visibility more than 6 miles, a few clouds at 4,000 feet, scattered clouds at 7,000 feet VFR

The whole forecast for DVT

From Sun 5:00 pm MST (00:00 UTC): wind from the northwest at 9 knots, visibility more than 6 miles, showers nearby, scattered clouds at 6,000 feet, a broken layer at 7,000 feet
At times between Sun 5:00 pm MST (00:00 UTC) and 8:00 pm MST (03:00 UTC): wind from the west at 14 knots, gusting to 22
From Sun 10:00 pm MST (05:00 UTC): wind from the south-southeast at 9 knots, visibility more than 6 miles, a few clouds at 4,000 feet, scattered clouds at 7,000 feet
From Mon 9:00 am MST (16:00 UTC): wind from the south at 11 knots, gusting to 19, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 7,000 feet
From Mon 1:00 pm MST (20:00 UTC): wind from the southwest at 12 knots, gusting to 21, visibility more than 6 miles, showers nearby, scattered clouds at 5,000 feet, a broken layer at 7,000 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 RNT 6:26 pm PDT (01:26 UTC), at DVT 5:58 pm MST (00:58 UTC) (civil twilight ends 6:23 pm MST (01:23 UTC)). At 120 knots the arrival at DVT is before sunrise there (6:30 am MST (13:30 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 Pacific Northwest · loop National Weather Service

Radar now, the Pacific Southwest · 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: Renton Municipal, Phoenix Deer Valley Airport.