Plan a flight · Mon 1:48 am EDT (05:48 UTC)

Jacksonville International to Mineta San Jose International JAX → SJC

2,031 nautical miles (2,337 statute miles) northwest on a straight line, true course 293°, about 299° magnetic at the departure end (variation 6W). At 120 knots that is 18 h 28 min at the quickest height in today's winds (4,500 ft, a 10-knot headwind), arriving about 5:16 pm PDT (00:16 UTC). Right now JAX is VFR, wind from the west-southwest (240°) at 6 knots; SJC is VFR, wind from the southeast (140°) at 4 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 7C: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 2:55 am EDT (06:55 UTC). Over the route from 1105 to 1324 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.

SIGMET W14W: thunderstorms (a convective SIGMET) up to 28,000 ft, moving from the southwest at 20 knots, until 2:55 am EDT (06:55 UTC). Near the route, 1822 nm along the route.
as issued
```
WSUS33 KKCI 120455
MKCW WST 120455
CONVECTIVE SIGMET 14W
VALID UNTIL 0655Z
NV
FROM 40NW BVL-20WNW ELY-20SSE OAL-40WNW OAL-50NE BAM-40NW BVL
AREA TS MOV FROM 24020KT. TOPS TO FL280.
```
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 836 to 986 nm out.
AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 1145 to 1782 nm out.
AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Over the route from 1185 to 1493 nm out.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1444 to 1702 nm out.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 38,000 ft. Over the route from 1493 to 1563 nm out.
AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the route from 1543 to 1722 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). Near the route, 1553 nm along the route.
AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 15,000 ft. Near the route, 1802 nm along the route.
AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the last 50 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 JAX.

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

PC12 at 17,000 ft, 41 nm north, 12:52 am EDT (04:52 UTC): moderate turbulence, moderate rime icing, -15 °C, remarks: entered by zoa fdcs. 1832 nm along the route, 41 nm north of the line.
as filed, and in English
```
TPH UA /OV OAL/TM 0452/FL 170/TP PC12/TA M15/TB MOD/IC MOD RIME/RM ENTERED BY ZOA FDCS AWC-WEB
```
Report
a routine report filed through TPH
Where
over OAL
Time
04:52 UTC
Height
at 17,000 ft
Aircraft
PC12
Temperature
−15 °C
Turbulence
moderate
Icing
moderate rime
Remarks
entered by zoa fdcs
B38M at 36,000 ft, 42 nm north, 12:28 am EDT (04:28 UTC): light chop turbulence. At the departure end, 42 nm north of the line.
as filed, and in English
```
AMG UA /OV AMG/TM 0428/FL360/TP B38M/TB OCNL LGT CHOP
```
Report
a routine report filed through AMG
Where
over AMG
Time
04:28 UTC
Height
at 36,000 ft
Aircraft
B38M
Turbulence
occasional light chop
B738 at 37,000 ft, 25 nm south, 12:27 am EDT (04:27 UTC): light chop turbulence. 149 nm along the route, 25 nm south of the line.
as filed, and in English
```
TLH UA /OV TLH353039/TM 0427/FL370/TP B738/TB OCNL LGT CHOP
```
Report
a routine report filed through TLH
Where
39 nm north (353°) of TLH
Time
04:27 UTC
Height
at 37,000 ft
Aircraft
B738
Turbulence
occasional light chop
BE20 at 20,400 ft, 47 nm north, 11:14 pm EDT (03:14 UTC): rain, heavy rain, blowing, remarks: during the climb ZDVWC-36. 1334 nm along the route, 47 nm north of the line.
as filed, and in English
```
DRO UA /OV DRO050025/TM 0314/FL204/TP BE20/WX RA-+RA BLO 150/RM DURC ZDVWC-36
```
Report
a routine report filed through DRO
Where
25 nm northeast (050°) of DRO
Time
03:14 UTC
Height
at 20,400 ft
Aircraft
BE20
Weather
ra-+ra, below, at 15,000 ft
Remarks
during the climb ZDVWC-36
PC12 at 16,400 ft, 26 nm north, 11:15 pm EDT (03:15 UTC): light chop turbulence up to 16,000 ft, clear from 16,400 ft to 60,000 ft, remarks: during the climb ZDVWC-36. 1364 nm along the route, 26 nm north of the line.
as filed, and in English
```
DRO UA /OV DRO230013/TM 0315/FL164/TP PC12/SK SKC/TB CONS LGT CHOP BLO 160/RM DURC ZDVWC-36
```
Report
a routine report filed through DRO
Where
13 nm southwest (230°) of DRO
Time
03:15 UTC
Height
at 16,400 ft
Aircraft
PC12
Sky
clear
Turbulence
continuous light chop below 16,000 ft
Remarks
during the climb ZDVWC-36
A319 at 18,000 ft, 45 nm south, 11:45 pm EDT (03:45 UTC): light rime icing from 18,000 ft to 20,000 ft, -16 °C, remarks: zlawc. 1672 nm along the route, 45 nm south of the line.
as filed, and in English
```
LAS UA /OV BLD017030/TM 0345/FL180/TP A319/TA M16/IC LGT RIME 200-180/RM ZLAWC AWC-WEB
```
Report
a routine report filed through LAS
Where
30 nm north (017°) of BLD
Time
03:45 UTC
Height
at 18,000 ft
Aircraft
A319
Temperature
−16 °C
Icing
light rime from 20,000 ft to 18,000 ft
Remarks
zlawc

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 18 forecast points nearest it (JAX, TLH, CSG, MGM, JAN, LIT, FSM, OKC, GAG, AMA, TCC, ALS, FMN, BCE, LAS, BIH, FAT, SFO). 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	230° at 16 kt	+10 kt	14 °C	110 kt	18 h 28 min	5:16 pm PDT (00:16 UTC)
6,500 ft	240° at 15 kt	+12 kt	14 °C	108 kt	18 h 48 min	5:36 pm PDT (00:36 UTC)
8,500 ft	240° at 16 kt	+13 kt	11 °C	107 kt	18 h 59 min	5:47 pm PDT (00:47 UTC)
10,500 ft	240° at 18 kt	+14 kt	7 °C	106 kt	19 h 10 min	5:58 pm PDT (00:58 UTC)
12,500 ft	240° at 19 kt	+14 kt	3 °C	106 kt	19 h 10 min	5:58 pm PDT (00:58 UTC)
14,500 ft	240° at 21 kt	+16 kt	-1 °C	104 kt	19 h 32 min	6:20 pm PDT (01:20 UTC)
16,500 ft	230° at 24 kt	+17 kt	-5 °C	103 kt	19 h 43 min	6:31 pm PDT (01:31 UTC)
18,000 ft FL180	230° at 26 kt	+18 kt	-9 °C	102 kt	19 h 55 min	6:43 pm PDT (01:43 UTC)
24,000 ft FL240	240° at 33 kt	+26 kt	-19 °C	94 kt	21 h 36 min	8:24 pm PDT (03:24 UTC)
30,000 ft FL300	250° at 44 kt	+39 kt	-30 °C	81 kt	25 h 04 min	11:52 pm PDT (06:52 UTC)
34,000 ft FL340	250° at 45 kt	+42 kt	-38 °C	78 kt	26 h 02 min	12:50 am PDT (07:50 UTC)
39,000 ft FL390	250° at 37 kt	+35 kt	-48 °C	85 kt	23 h 54 min	10:42 pm PDT (05:42 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
JAX	used from 0 nm out; 25 nm from the line	290/14	300/16 17°	280/22 14°	280/24 8°	250/32 -6°	250/37 -17°	230/50 -31°	220/52 -41°	220/51 -52°
TLH	used from 100 nm out; 57 nm from the line	320/18	350/31 18°	340/24 13°	310/17 8°	280/22 -7°	300/25 -17°	320/28 -33°	320/24 -41°	320/25 -50°
CSG	used from 149 nm out; 57 nm from the line	310/24	340/35 17°	340/37 12°	330/22 8°	310/30 -7°	290/30 -18°	340/57 -32°	340/55 -41°	320/33 -49°
MGM	used from 199 nm out; 42 nm from the line	310/19	340/24 17°	340/28 11°	330/16 7°	300/23 -7°	320/32 -16°	330/46 -33°	330/55 -42°	330/41 -50°
JAN	used from 348 nm out; 83 nm from the line	230/10	270/13 18°	270/11 12°	310/11 6°	300/15 -4°	300/22 -16°	310/33 -31°	320/37 -41°	330/41 -52°
LIT	used from 498 nm out; 86 nm from the line	220/21	230/17 16°	250/24 12°	260/15 7°	260/13 -5°	280/25 -16°	290/35 -30°	300/42 -40°	300/40 -52°
FSM	used from 647 nm out; 67 nm from the line	210/27	250/23 16°	250/20 13°	240/17 8°	250/18 -6°	260/31 -16°	280/42 -30°	280/44 -40°	290/38 -51°
OKC	used from 747 nm out; 84 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 896 nm out; 70 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°
AMA	used from 996 nm out; 40 nm from the line		210/38	230/29 14°	240/29 7°	220/27 -5°	240/37 -18°	240/66 -28°	250/59 -37°	260/47 -49°
TCC	used from 1095 nm out; 54 nm from the line		210/42	230/33 14°	230/32 6°	220/35 -6°	230/49 -19°	240/72 -27°	250/62 -36°	250/52 -48°
ALS	used from 1195 nm out; 80 nm from the line				230/37 4°	220/54 -9°	230/62 -22°	240/77 -26°	240/74 -33°	230/59 -45°
FMN	used from 1294 nm out; 55 nm from the line			220/28 9°	220/40 2°	220/53 -10°	220/62 -22°	230/79 -28°	240/91 -34°	230/71 -45°
BCE	used from 1493 nm out; 64 nm from the line				220/27 -1°	210/40 -13°	220/54 -21°	220/64 -30°	220/64 -34°	220/52 -44°
LAS	used from 1643 nm out; 76 nm from the line		210/21 10°	200/18 5°	200/23 -2°	210/49 -14°	210/63 -21°	220/58 -30°	220/61 -35°	210/56 -44°
BIH	used from 1792 nm out; 44 nm from the line		L/V	240/7 1°	190/13 -3°	200/26 -16°	210/43 -26°	220/54 -28°	220/51 -35°	220/47 -43°
FAT	used from 1892 nm out; 36 nm from the line	130/16	160/20 5°	190/28 -1°	210/25 -5°	220/27 -15°	230/21 -26°	220/42 -29°	220/44 -35°	220/44 -44°
SFO	used from 1991 nm out; 44 nm from the line	120/13	090/14 5°	040/14 -1°	350/17 -5°	360/42 -14°	360/64 -23°	350/38 -32°	300/19 -37°	250/18 -44°

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
JAX Jacksonville, FL	departure	VFR Sky: a few clouds at 25,000 feet	from the west-southwest (240°) at 6 knots	10+ mi	none	29 ft	12:56 am EDT (04:56 UTC)
ABY Albany, GA	139 nm out, 10 nm north of the line, tower	VFR	from the west (280°) at 6 knots	10+ mi	none	196 ft	22:53 UTC
TOI Troy, AL	239 nm out, 6 nm south of the line, tower	VFR	calm	10+ mi	none	397 ft	04:53 UTC
GLH Greenville, MS	508 nm out, 4 nm northeast of the line, tower	VFR	from the south (180°) at 8 knots	10+ mi	none	130 ft	04:53 UTC
ADH Ada, OK	796 nm out, 3 nm northwest of the line	VFR	from the south-southeast (160°) at 8 knots	10+ mi	none	1,015 ft	05:35 UTC
CSM Burns Flat, OK	926 nm out, 3 nm northwest of the line, tower	VFR	from the south (170°) at 17 knots	10+ mi	none	1,922 ft	04:53 UTC
BGD Borger, TX	1035 nm out, 2 nm northwest of the line	VFR	from the south (170°) at 14 knots, gusting to 25	10+ mi	none	3,055 ft	04:51 UTC
FMN Farmington, NM	1374 nm out, 5 nm north of the line, tower	VFR	from the south-southwest (210°) at 8 knots	10+ mi	none	5,506 ft	04:53 UTC
KNB Kanab, UT	1583 nm out, 3 nm southeast of the line	reported, no category	from the south-southwest (200°) at 0 knots	10+ mi	none	4,867 ft	05:35 UTC
SGU St George, UT	1633 nm out, 7 nm southeast of the line	VFR Sky: a few clouds at 4,500 feet, scattered clouds at 5,500 feet, overcast at 12,000 feet	from the south-southeast (160°) at 7 knots	10+ mi	12,000 ft	2,883 ft	04:56 UTC
MER Atwater, CA	1961 nm out, 5 nm west of the line, tower	VFR	calm	10+ mi	none	190 ft	23:55 UTC
SJC San Jose, CA	destination	VFR Sky: a few clouds at 2,800 feet	from the southeast (140°) at 4 knots	10+ mi	none	62 ft	9:53 pm PDT (04:53 UTC)

The highest airport on this list sits at 5,506 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At SJC when you get there the forecast at the estimated arrival, 5:16 pm PDT (00:16 UTC)

Wind from the northwest at 8 knots, visibility more than 6 miles, clear skies VFR

The whole forecast for SJC

From Sun 11:00 pm PDT (06:00 UTC): wind from the southeast at 4 knots, visibility more than 6 miles, clear skies
From Mon 1:00 pm PDT (20:00 UTC): wind from the northwest at 8 knots, visibility more than 6 miles, clear skies

The forecast for JAX, the departure

From Mon 2:00 am EDT (06:00 UTC): wind from the west-southwest at 5 knots, visibility more than 6 miles, a few clouds at 25,000 feet
From Mon 11:00 am EDT (15:00 UTC): wind from the northwest at 11 knots, gusting to 18, visibility more than 6 miles, a few clouds at 3,500 feet, scattered clouds at 25,000 feet
From Mon 6:00 pm EDT (22:00 UTC): wind from the north-northwest at 5 knots, visibility more than 6 miles, scattered clouds at 25,000 feet

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

6/8389 Jacksonville, FL, Thursday, October 15, 2026 through Sunday, October 18, 2026 UTC 11 nm from the route, at the departure end · air shows/sports · starts Thursday 15 October · ZJX
6/8902 MAYPORT, FL, Tuesday, October 13, 2026 through Saturday, October 17, 2026 Local 11 nm from the route, at the departure end · security · starts tomorrow · ZJX
6/7094 45NM NE MERCED, CA, Sunday, October 4, 2026 through Tuesday, October 20, 2026 UTC 8 nm from the route, 1911 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 20 October · ZOA
6/7231 Santa Clara, CA, Sunday, October 11, 2026 through Monday, October 12, 2026 UTC 2 nm from the route, at the destination end · drones kept away from a public gathering · until 12 October · ZOA

Daylight

Sunset at JAX 6:59 pm EDT (22:59 UTC), at SJC 6:35 pm PDT (01:35 UTC) (civil twilight ends 7:01 pm PDT (02:01 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 Southeast · loop National Weather Service

Radar now, the lower Mississippi valley · loop National Weather Service

Radar now, the southern Plains · 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: Jacksonville International, Mineta San Jose International.