Plan a flight · Mon 8:01 am PDT (15:01 UTC)

Mahlon Sweet Field to Long Beach (Daugherty Field) EUG → LGB

662 nautical miles (762 statute miles) southeast on a straight line, true course 157°, about 142° magnetic at the departure end (variation 15E). At 120 knots that is 3 h 42 min at the quickest height in today's winds (24,000 ft, a 59-knot tailwind), arriving about 11:43 am PDT (18:43 UTC). Right now EUG is VFR, wind from the south (180°) at 5 knots; LGB is VFR, wind from the northeast (050°) at 10 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: 1 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 TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the route from 138 to 622 nm out.
AIRMET SIERRA 2E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 296 nm of the route.
AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Near the route, 622 nm along 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 EUG.

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

B737 at 35,000 ft, 50 nm east, 6:05 am PDT (13:05 UTC): moderate clear-air turbulence from 33,000 ft to 35,000 ft, remarks: zse. 188 nm along the route, 50 nm east of the line.
as filed, and in English
```
AAT UA /OV AAT/TM 1305/FL350/TP B737/TB CONS MOD CAT 350-330/RM ZSE
```
Report
a routine report filed through AAT
Where
over AAT
Time
13:05 UTC
Height
at 35,000 ft
Aircraft
B737
Turbulence
continuous moderate clear-air turbulence from 35,000 ft to 33,000 ft
Remarks
zse
B738 at 31,000 ft, 13 nm east, 7:20 am PDT (14:20 UTC): moderate turbulence, remarks: entered by zoa fdcs. 296 nm along the route, 13 nm east of the line.
as filed, and in English
```
STS UA /OV SWR320025/TM 1420/FL310/TP B738/TB CONS MOD/RM ENTERED BY ZOA FDCS
```
Report
a routine report filed through STS
Where
25 nm northwest (320°) of SWR
Time
14:20 UTC
Height
at 31,000 ft
Aircraft
B738
Turbulence
continuous moderate
Remarks
entered by zoa fdcs
B737 at 13,000 ft, 44 nm east, 7:00 am PDT (14:00 UTC): moderate turbulence, remarks: dur desct from 13,000 ft to 11,000 ft. 632 nm along the route, 44 nm east of the line.
as filed, and in English
```
ONT UA /OV 25N ONT/TM 1400/FL130/TP B737/TB MOD TURB/RM DUR DESCT 130-110
```
Report
a routine report filed through ONT
Where
25N ont
Time
14:00 UTC
Height
at 13,000 ft
Aircraft
B737
Turbulence
moderate turbulence
Remarks
dur desct from 13,000 ft to 11,000 ft
B737 at 8,500 ft, 11 nm west, 6:58 am PDT (13:58 UTC): moderate turbulence above 8,500 ft. At the destination end, 11 nm west of the line.
as filed, and in English
```
LAX UA /OV 8 SW OF LAX/TM 1358/FL085/TP B737/TB MOD TURB 085
```
Report
a routine report filed through LAX
Where
8 southwest of lax
Time
13:58 UTC
Height
at 8,500 ft
Aircraft
B737
Turbulence
moderate turbulence at 8,500 ft
A21N at 8,000 ft, 11 nm west, 6:30 am PDT (13:30 UTC): moderate turbulence. At the destination end, 11 nm west of the line.
as filed, and in English
```
LAX UA /OV LAX/TM 1330/FL080/TP A21N/TB MODERATE
```
Report
a routine report filed through LAX
Where
over LAX
Time
13:30 UTC
Height
at 8,000 ft
Aircraft
A21N
Turbulence
moderate
B38M at 11,000 ft, 46 nm east, 5:30 am PDT (12:30 UTC): light rime icing, -1 °C, remarks: from 11,000 ft to 14,000 ft rno dept southeast bound entered by zoa fdcs. 326 nm along the route, 46 nm east of the line.
as filed, and in English
```
RNO UA /OV 3917N11935W/TM 1230/FL110/TP B38M/SK UNKN/TA M01/IC LGT RIME/RM 110-140 RNO DEPT SE BOUND ENTERED BY ZOA FDCS
```
Report
a routine report filed through RNO
Where
3917N11935W
Time
12:30 UTC
Height
at 11,000 ft
Aircraft
B38M
Sky
unknown
Temperature
−1 °C
Icing
light rime
Remarks
from 11,000 ft to 14,000 ft rno dept southeast bound entered by zoa fdcs
B738 at 14,000 ft, 48 nm northeast, 5:38 am PDT (12:38 UTC): light icing, -2 °C. 336 nm along the route, 48 nm northeast of the line.
as filed, and in English
```
RNO UA /OV RNO130020/TM 1238/FL140/TP B738/TA M02/IC LGT RM
```
Report
a routine report filed through RNO
Where
20 nm southeast (130°) of RNO
Time
12:38 UTC
Height
at 14,000 ft
Aircraft
B738
Temperature
−2 °C
Icing
light remarks
B737 at 15,000 ft, 39 nm east, 5:12 am PDT (12:12 UTC): light chop turbulence, remarks: continuous light turbulence occasional moderate chop entered by zoa fdcs. 395 nm along the route, 39 nm east of the line.
as filed, and in English
```
FAT UA /OV FMG150080/TM 1212/FL150/TP B737/TB LGT/RM CONS LGT TURB OCNL MOD CHOP ENTERED BY ZOA FDCS
```
Report
a routine report filed through FAT
Where
80 nm southeast (150°) of FMG
Time
12:12 UTC
Height
at 15,000 ft
Aircraft
B737
Turbulence
light
Remarks
continuous light turbulence occasional moderate chop entered by zoa fdcs
PA46 at 1,100 ft, 50 nm west, 7:37 am PDT (14:37 UTC): a broken layer above 2,500 ft, remarks: bases 2,500 ft. 405 nm along the route, 50 nm west of the line.
as filed, and in English
```
MOD UA /OV KMOD18001/TM 1437/FL011/TP PA46/SK BKN025/RM BASES 025
```
Report
a routine report filed through MOD
Where
KMOD18001
Time
14:37 UTC
Height
at 1,100 ft
Aircraft
PA46
Sky
a broken layer from 2,500 ft
Remarks
bases 2,500 ft
UAL1806 at 39,000 ft, 30 nm west, 5:32 am PDT (12:32 UTC): light chop turbulence, wind 238° at 14 knots. 425 nm along the route, 30 nm west of the line.
as filed, and in English
```
ARP UAL1806 3722N 12024W 1232 F390 238/014KT TB OCNL LGT CHOP IC
```
Report
a routine report filed through ARP
P28A at 8,000 ft, 22 nm west, 7:15 am PDT (14:15 UTC): light to moderate turbulence. 573 nm along the route, 22 nm west of the line.
as filed, and in English
```
BFL UA /OV EHF180020/TM 1415/FL080/TP P28A/TB LGT-MOD
```
Report
a routine report filed through BFL
Where
20 nm south (180°) of EHF
Time
14:15 UTC
Height
at 8,000 ft
Aircraft
P28A
Turbulence
light to moderate
B350 at 8,000 ft, 21 nm east, 6:50 am PDT (13:50 UTC): a broken layer from 3,000 ft to 8,000 ft. 613 nm along the route, 21 nm east of the line.
as filed, and in English
```
EDW UA /OV PMD/TM 1350/FL080/TP B350/SK BKN030-TOP080
```
Report
a routine report filed through EDW
Where
over PMD
Time
13:50 UTC
Height
at 8,000 ft
Aircraft
B350
Sky
a broken layer from 3,000 ft, tops 8,000 ft
GA8C at 8,500 ft, 3 nm west, 6:55 am PDT (13:55 UTC): overcast above 8,500 ft. 632 nm along the route, 3 nm west of the line.
as filed, and in English
```
BUR UA /OV 5NW BUR/TM 1355/FL085/TP GA8C/SK OVC085
```
Report
a routine report filed through BUR
Where
5NW bur
Time
13:55 UTC
Height
at 8,500 ft
Aircraft
GA8C
Sky
overcast from 8,500 ft
C700 at 8,600 ft, 3 nm west, 6:27 am PDT (13:27 UTC): overcast above 8,600 ft. 632 nm along the route, 3 nm west of the line.
as filed, and in English
```
BUR UA /OV 5 NW BUR/TM 1327/FL086/TP C700/SK OVC086
```
Report
a routine report filed through BUR
Where
5 northwest bur
Time
13:27 UTC
Height
at 8,600 ft
Aircraft
C700
Sky
overcast from 8,600 ft

14 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 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 (OTH, SIY, RBL, RNO, SAC, FAT, WJF, ONT). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
5,500 ft	light and variable	−1 kt	1 °C	121 kt	5 h 28 min	1:29 pm PDT (20:29 UTC)
7,500 ft	340° at 3 kt	−3 kt	-1 °C	123 kt	5 h 23 min	1:24 pm PDT (20:24 UTC)
9,500 ft	340° at 6 kt	−6 kt	-4 °C	126 kt	5 h 15 min	1:16 pm PDT (20:16 UTC)
11,500 ft	330° at 12 kt	−12 kt	-6 °C	132 kt	5 h 01 min	1:02 pm PDT (20:02 UTC)
13,500 ft	340° at 22 kt	−21 kt	-8 °C	141 kt	4 h 42 min	12:43 pm PDT (19:43 UTC)
15,500 ft	340° at 32 kt	−32 kt	-10 °C	152 kt	4 h 21 min	12:22 pm PDT (19:22 UTC)
17,500 ft	350° at 43 kt	−43 kt	-12 °C	163 kt	4 h 04 min	12:05 pm PDT (19:05 UTC)
18,000 ft FL180	350° at 46 kt	−46 kt	-13 °C	166 kt	3 h 59 min	12:00 pm PDT (19:00 UTC)
24,000 ft FL240	340° at 59 kt	−59 kt	-24 °C	179 kt	3 h 42 min	11:43 am PDT (18:43 UTC)
30,000 ft FL300	330° at 44 kt	−44 kt	-38 °C	164 kt	4 h 02 min	12:03 pm PDT (19:03 UTC)
34,000 ft FL340	310° at 29 kt	−26 kt	-43 °C	146 kt	4 h 32 min	12:33 pm PDT (19:33 UTC)
39,000 ft FL390	280° at 27 kt	−13 kt	-45 °C	133 kt	4 h 59 min	1:00 pm PDT (20:00 UTC)

Based on data from the 12th at 12:00 UTC; valid on the 12th at 18:00 UTC for use 14:00 to 21:00 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
OTH	used from 0 nm out; 58 nm from the line	020/6	010/13 1°	010/27 -2°	360/42 -2°	360/53 -14°	360/66 -25°	350/81 -40°	360/77 -48°	350/62 -50°
SIY	used from 49 nm out; 72 nm from the line		050/11 -1°	020/22 -5°	360/37 -7°	360/69 -13°	350/75 -25°	350/70 -40°	350/58 -46°	330/41 -45°
RBL	used from 198 nm out; 53 nm from the line	350/16	350/11 4°	350/10 -2°	350/29 -6°	350/65 -13°	350/72 -25°	350/71 -41°	350/58 -46°	320/31 -45°
RNO	used from 247 nm out; 60 nm from the line		L/V	280/12 -4°	260/15 -10°	340/47 -17°	340/75 -25°	330/47 -37°	280/20 -40°	240/24 -42°
SAC	used from 346 nm out; 61 nm from the line	L/V	320/8 4°	330/12 -3°	350/25 -6°	350/63 -12°	340/65 -24°	340/60 -40°	340/45 -45°	290/24 -45°
FAT	used from 395 nm out; 50 nm from the line	L/V	170/5 2°	130/10 -4°	L/V -7°	350/60 -11°	340/62 -23°	320/36 -38°	270/25 -41°	250/32 -44°
WJF	used from 543 nm out; 43 nm from the line		230/17 3°	230/18 -1°	230/24 -4°	230/33 -13°	300/23 -22°	240/35 -32°	230/53 -38°	230/58 -44°
ONT	used from 642 nm out; 31 nm from the line	L/V	210/13 3°	220/24 0°	220/31 -3°	230/33 -14°	240/35 -22°	230/55 -31°	230/67 -37°	230/74 -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
EUG Eugene, OR	departure	VFR Sky: a few clouds at 8,000 feet Weather: patches of fog	from the south (180°) at 5 knots	10+ mi	none	373 ft	7:54 am PDT (14:54 UTC)
LMT Klamath Falls, OR	138 nm out, 16 nm northeast of the line, tower	VFR	from the west-northwest (290°) at 4 knots	10+ mi	none	4,095 ft	14:53 UTC
TRK Truckee, CA	316 nm out, 23 nm east of the line, tower	VFR Sky: scattered clouds at 4,500 feet	calm	10+ mi	none	5,904 ft	14:47 UTC
PVF Placerville, CA	346 nm out, 17 nm west of the line	reported, no category	calm	10+ mi	none	2,585 ft	14:35 UTC
MPI Mariposa, CA	425 nm out, 12 nm west of the line	no report just now				2,254 ft
FAT Fresno, CA	464 nm out, 13 nm southwest of the line, tower	VFR Sky: a broken layer at 10,000 feet	from the southeast (130°) at 8 knots	10+ mi	10,000 ft	335 ft	14:53 UTC
BFL Bakersfield, CA	553 nm out, 10 nm southwest of the line, tower	VFR Sky: a few clouds at 4,500 feet, scattered clouds at 8,500 feet	from the north-northwest (330°) at 6 knots	9 mi	none	509 ft	14:54 UTC
WHP Los Angeles, CA	632 nm out, 3 nm southwest of the line, tower	VFR Sky: a broken layer at 4,000 feet, overcast at 5,000 feet	from the south-southeast (160°) at 6 knots, gusting to 11	10+ mi	4,000 ft	1,003 ft	02:00 UTC
LGB Long Beach, CA	destination	VFR Sky: a few clouds at 1,400 feet, overcast at 5,500 feet Weather: light rain	from the northeast (050°) at 10 knots	10+ mi	5,500 ft	60 ft	7:53 am PDT (14:53 UTC)

The highest airport on this list sits at 5,904 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At LGB when you get there the forecast at the estimated arrival, 11:43 am PDT (18:43 UTC)

Wind from the southwest at 10 knots, visibility more than 6 miles, a broken layer at 3,500 feet VFR

The whole forecast for LGB

From Mon 5:00 am PDT (12:00 UTC): wind from the north-northwest at 8 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, a broken layer at 3,500 feet
At times between Mon 5:00 am PDT (12:00 UTC) and 9:00 am PDT (16:00 UTC): light rain showers
From Mon 11:00 am PDT (18:00 UTC): wind from the southwest at 10 knots, visibility more than 6 miles, a broken layer at 3,500 feet
From Mon 6:00 pm PDT (01:00 UTC): wind from the west-northwest at 8 knots, visibility more than 6 miles, clear skies

The forecast for EUG, the departure

From Mon 5:00 am PDT (12:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, clear skies
From Mon 12:00 pm PDT (19:00 UTC): wind from the north at 6 knots, visibility more than 6 miles, clear skies

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

6/7094 45NM NE MERCED, CA, Sunday, October 4, 2026 through Tuesday, October 20, 2026 UTC 4 nm from the route, 425 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 20 October · ZOA
6/8783 38NM NE BAKERSFIELD, CA, Saturday, October 10, 2026 through Friday, October 23, 2026 UTC 24 nm from the route, 553 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 23 October · ZLA
4/3635 DISNEYLAND THEME PARK, ANAHEIM,, CA 9 nm from the route, at the destination end · security · ZLA

Daylight

Sunset at EUG 6:32 pm PDT (01:32 UTC), at LGB 6:21 pm PDT (01:21 UTC) (civil twilight ends 6:46 pm PDT (01:46 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, 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: Mahlon Sweet Field, Long Beach (Daugherty Field).