Plan a flight · Sun 5:59 pm PDT (00:59 UTC)

Seattle Paine Field International to Monterey Regional PAE → MRY

680 nautical miles (782 statute miles) south on a straight line, true course 178°, about 162° magnetic at the departure end (variation 16E). At 120 knots that is 3 h 54 min at the quickest height in today's winds (24,000 ft, a 54-knot tailwind), arriving about 9:53 pm PDT (04:53 UTC), after sunset at the destination. Right now PAE is VFR, wind from the north-northwest (340°) at 7 knots; MRY is VFR, wind from the west-southwest (250°) at 12 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: 4 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 25,000 ft to 39,000 ft. Over the first 10 nm of the route.
AIRMET ZULU 2C: moderate icing up to 14,000 ft. Near the route, 200 nm along the route.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Near the route, 260 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 PAE.

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

E75L at 10,000 ft, 11 nm southwest, 3:04 pm PDT (22:04 UTC): moderate rime icing, -9 °C, remarks: from 10,000 ft to 7,500 ft during the descent. 110 nm along the route, 11 nm southwest of the line.
as filed, and in English
```
PDX UA /OV PDX360025/TM 2204/FL100/TP E75L/TA M9/IC MOD RIME /RM 100-075 DURD
```
Report
a routine report filed through PDX
Where
25 nm north (360°) of PDX
Time
22:04 UTC
Height
at 10,000 ft
Aircraft
E75L
Temperature
−9 °C
Icing
moderate rime
Remarks
from 10,000 ft to 7,500 ft during the descent
PC12 at 13,000 ft, 27 nm east, 5:42 pm PDT (00:42 UTC): remarks: zse. 60 nm along the route, 27 nm east of the line.
as filed, and in English
```
YKM UA /OV YKM270050/TM 0042/FL130/TP PC12/SK TOP130/RM -ZSE
```
Report
a routine report filed through YKM
Where
50 nm west (270°) of YKM
Time
00:42 UTC
Height
at 13,000 ft
Aircraft
PC12
Sky
TOP130
Remarks
zse
PC12 at 15,000 ft, 27 nm east, 5:42 pm PDT (00:42 UTC): remarks: zse. 60 nm along the route, 27 nm east of the line.
as filed, and in English
```
YKM UA /OV YKM270050/TM 0042/FL150/TP PC12/SK TOP130/RM -ZSE
```
Report
a routine report filed through YKM
Where
50 nm west (270°) of YKM
Time
00:42 UTC
Height
at 15,000 ft
Aircraft
PC12
Sky
TOP130
Remarks
zse
C182 at 8,000 ft, 3 nm west, 3:52 pm PDT (22:52 UTC): light rime icing, -2 °C. 130 nm along the route, 3 nm west of the line.
as filed, and in English
```
PDX UA /OV PDX040017/TM 2252/FL080/TP C182/TA M02/IC LGT RIME
```
Report
a routine report filed through PDX
Where
17 nm northeast (040°) of PDX
Time
22:52 UTC
Height
at 8,000 ft
Aircraft
C182
Temperature
−2 °C
Icing
light rime
E175 at 6,500 ft, 42 nm east, 5:28 pm PDT (00:28 UTC): a broken layer above 6,500 ft. 220 nm along the route, 42 nm east of the line.
as filed, and in English
```
RDM UA /OV RDM/TM 0028/FL065/TP E175/SK BKN065-TOPSUNKN
```
Report
a routine report filed through RDM
Where
over RDM
Time
00:28 UTC
Height
at 6,500 ft
Aircraft
E175
Sky
a broken layer from 6,500 ft, tops unknown
E75L at 9,500 ft, 42 nm east, 4:07 pm PDT (23:07 UTC): light rime icing from 7,000 ft to 9,500 ft, a broken layer above 7,300 ft, -2 °C, remarks: during the descent runway 5. 220 nm along the route, 42 nm east of the line.
as filed, and in English
```
RDM UA /OV RDM/TM 2307/FL095/TP E75L/SK BKN073-TOPSUNKN/TA M2/IC LGT RIME 095-070/RM DURD RWY 5
```
Report
a routine report filed through RDM
Where
over RDM
Time
23:07 UTC
Height
at 9,500 ft
Aircraft
E75L
Sky
a broken layer from 7,300 ft, tops unknown
Temperature
−2 °C
Icing
light rime from 9,500 ft to 7,000 ft
Remarks
during the descent runway 5
E170 at 10,000 ft, 42 nm east, 3:02 pm PDT (22:02 UTC): light rime icing from 7,000 ft to 10,000 ft. 220 nm along the route, 42 nm east of the line.
as filed, and in English
```
RDM UA /OV RDM/TM 2202/FL100/TP E170/SK BASE 065-TOPS UNKN/TA UNKN/IC LGT RIME 100-070
```
Report
a routine report filed through RDM
Where
over RDM
Time
22:02 UTC
Height
at 10,000 ft
Aircraft
E170
Sky
base 065-TOPS unknown
Temperature
UNKN
Icing
light rime from 10,000 ft to 7,000 ft
E75L at 11,000 ft, 50 nm east, 5:36 pm PDT (00:36 UTC): trace to light rime icing from 10,500 ft to 11,500 ft, -8 °C, remarks: durc-zse. 230 nm along the route, 50 nm east of the line.
as filed, and in English
```
RDM UA /OV DSD090015/TM 0036/FL110/TP E75L/TA M08/IC TRACE-LGT RIME 105-115/RM DURC-ZSE
```
Report
a routine report filed through RDM
Where
15 nm east (090°) of DSD
Time
00:36 UTC
Height
at 11,000 ft
Aircraft
E75L
Temperature
−8 °C
Icing
trace-lgt rime from 10,500 ft to 11,500 ft
Remarks
durc-zse
E75L at 9,000 ft, 36 nm east, 4:05 pm PDT (23:05 UTC): light rime icing, -6 °C, remarks: zse. 230 nm along the route, 36 nm east of the line.
as filed, and in English
```
RDM UA /OV DSD155012/TM 2305/FL090/TP E75L/TA M06/IC LGT RIME/RM ZSE
```
Report
a routine report filed through RDM
Where
12 nm southeast (155°) of DSD
Time
23:05 UTC
Height
at 9,000 ft
Aircraft
E75L
Temperature
−6 °C
Icing
light rime
Remarks
zse
PA32 at 6,500 ft, 40 nm west, 3:23 pm PDT (22:23 UTC): light chop turbulence. 310 nm along the route, 40 nm west of the line.
as filed, and in English
```
MFR UA /OV BROKN/TM 2223/FL065/TP PA32/TB LT CHOP
```
Report
a routine report filed through MFR
Where
brokn
Time
22:23 UTC
Height
at 6,500 ft
Aircraft
PA32
Turbulence
lt chop
B772 at 37,000 ft, 5 nm northeast, 4:31 pm PDT (23:31 UTC): light to moderate turbulence, remarks: zse. 370 nm along the route, 5 nm northeast of the line.
as filed, and in English
```
LMT UA /OV LMT186024/TM 2331/FL370/TP B772/TB CONS LGT-MOD/RM ZSE
```
Report
a routine report filed through LMT
Where
24 nm south (186°) of LMT
Time
23:31 UTC
Height
at 37,000 ft
Aircraft
B772
Turbulence
continuous light to moderate
Remarks
zse
C680 descending, 0 nm north, 5:46 pm PDT (00:46 UTC): a broken layer from 3,000 ft to 3,500 ft. At the destination end, 0 nm north of the line.
as filed, and in English
```
MRY UA /OV MRY/TM 0046/FLDURD/TP C680/SK BKN030-TOP035
```
Report
a routine report filed through MRY
Where
over MRY
Time
00:46 UTC
Height
during the descent
Aircraft
C680
Sky
a broken layer from 3,000 ft, tops 3,500 ft
E50P descending, 0 nm north, 3:03 pm PDT (22:03 UTC): remarks: low-level wind shear + 10 knots short final. At the destination end, 0 nm north of the line.
as filed, and in English
```
MRY UA /OV KMRY/TM 2203/FLDURD/TP E50P/RM LLWS +/- 10KTS SHORT FINAL
```
Report
a routine report filed through MRY
Where
over KMRY
Time
22:03 UTC
Height
during the descent
Aircraft
E50P
Remarks
low-level wind shear + 10 knots short final

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 7 forecast points nearest it (SEA, PDX, RDM, SIY, RBL, SAC, 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
3,500 ft	330° at 5 kt	−4 kt		124 kt	5 h 29 min	11:28 pm PDT (06:28 UTC)
5,500 ft	360° at 8 kt	−8 kt	1 °C	128 kt	5 h 19 min	11:18 pm PDT (06:18 UTC)
7,500 ft	010° at 9 kt	−9 kt	-1 °C	129 kt	5 h 16 min	11:15 pm PDT (06:15 UTC)
9,500 ft	020° at 10 kt	−9 kt	-5 °C	129 kt	5 h 16 min	11:15 pm PDT (06:15 UTC)
11,500 ft	010° at 10 kt	−10 kt	-8 °C	130 kt	5 h 14 min	11:13 pm PDT (06:13 UTC)
13,500 ft	010° at 16 kt	−16 kt	-11 °C	136 kt	5 h	10:59 pm PDT (05:59 UTC)
15,500 ft	010° at 24 kt	−24 kt	-14 °C	144 kt	4 h 43 min	10:42 pm PDT (05:42 UTC)
17,500 ft	010° at 32 kt	−31 kt	-17 °C	151 kt	4 h 30 min	10:29 pm PDT (05:29 UTC)
18,000 ft FL180	010° at 34 kt	−33 kt	-18 °C	153 kt	4 h 27 min	10:26 pm PDT (05:26 UTC)
24,000 ft FL240	360° at 54 kt	−54 kt	-25 °C	174 kt	3 h 54 min	9:53 pm PDT (04:53 UTC)
30,000 ft FL300	350° at 46 kt	−46 kt	-33 °C	166 kt	4 h 06 min	10:05 pm PDT (05:05 UTC)
34,000 ft FL340	330° at 31 kt	−27 kt	-36 °C	147 kt	4 h 38 min	10:37 pm PDT (05:37 UTC)
39,000 ft FL390	300° at 23 kt	−11 kt	-42 °C	131 kt	5 h 11 min	11:10 pm PDT (06:10 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; 3 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°
PDX	used from 100 nm out; 22 nm from the line	330/7	360/13 0°	040/22 -6°	030/23 -12°	020/64 -18°	010/93 -25°	010/91 -39°	360/62 -40°	350/41 -43°
RDM	used from 200 nm out; 42 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°
SIY	used from 300 nm out; 47 nm from the line		020/15 4°	020/16 -5°	010/11 -10°	010/47 -18°	360/70 -25°	350/58 -34°	330/46 -35°	300/23 -40°
RBL	used from 400 nm out; 43 nm from the line	350/10	350/7 6°	L/V -1°	320/6 -8°	340/24 -18°	340/38 -24°	330/32 -30°	300/25 -34°	270/37 -40°
SAC	used from 500 nm out; 44 nm from the line	270/5	L/V 5°	L/V -1°	240/11 -5°	250/22 -15°	270/25 -24°	260/31 -27°	240/39 -33°	240/39 -42°
SFO	used from 600 nm out; 25 nm from the line	220/11	L/V 5°	280/7 1°	270/15 -3°	290/23 -14°	310/29 -24°	280/26 -28°	250/30 -34°	250/36 -43°

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
PAE Everett, WA	departure	VFR	from the north-northwest (340°) at 7 knots	10+ mi	none	606 ft	4:53 pm PDT (23:53 UTC)
SEA Seattle, WA	30 nm out, 3 nm northwest of the line, tower	VFR Sky: a few clouds at 2,000 feet, a few clouds at 5,000 feet	from the north-northwest (340°) at 10 knots	10+ mi	none	432 ft	23:53 UTC
CZK Cascade Locks, OR	130 nm out, 13 nm east of the line	no report just now				151 ft
TTD Portland, OR	140 nm out, 10 nm west of the line, tower	VFR Sky: a broken layer at 7,500 feet, overcast at 9,500 feet	from the east-northeast (070°) at 4 knots	10+ mi	7,500 ft	38 ft	23:53 UTC
LMT Klamath Falls, OR	350 nm out, 14 nm east of the line, tower	VFR Sky: scattered clouds at 7,000 feet	from the east-northeast (060°) at 8 knots, gusting to 17	10+ mi	none	4,095 ft	23:53 UTC
RDD Redding, CA	440 nm out, 15 nm west of the line, tower	VFR	from the north (360°) at 10 knots, gusting to 20	10+ mi	none	505 ft	23:53 UTC
CIC Chico, CA	490 nm out, 5 nm northeast of the line, tower	VFR	from the southeast (130°) at 5 knots	10+ mi	none	240 ft	23:47 UTC
LVK Livermore, CA	610 nm out, 5 nm southeast of the line, tower	VFR Sky: scattered clouds at 8,000 feet	from the west-northwest (300°) at 14 knots	10+ mi	none	399 ft	23:53 UTC
SJC San Jose, CA	630 nm out, 4 nm southwest of the line, tower	VFR Sky: a few clouds at 4,000 feet, scattered clouds at 5,500 feet	from the north (350°) at 14 knots, gusting to 24	10+ mi	none	62 ft	23:53 UTC
MRY Monterey, CA	destination	VFR Sky: a few clouds at 3,000 feet	from the west-southwest (250°) at 12 knots	10+ mi	none	256 ft	4:54 pm PDT (23:54 UTC)

The highest airport on this list sits at 4,095 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At MRY when you get there the forecast at the estimated arrival, 9:53 pm PDT (04:53 UTC)

Wind from the west-southwest at 10 knots, visibility more than 6 miles, a few clouds at 3,000 feet VFR

The whole forecast for MRY

From Sun 5:00 pm PDT (00:00 UTC): wind from the west-southwest at 10 knots, visibility more than 6 miles, a few clouds at 3,000 feet
From Sun 10:00 pm PDT (05:00 UTC): wind from the east-southeast at 3 knots, visibility more than 6 miles, scattered clouds at 3,000 feet
From Mon 12:00 pm PDT (19:00 UTC): wind from the west-northwest at 8 knots, visibility more than 6 miles, clear skies

The forecast for PAE, the departure

From Sun 5:00 pm PDT (00:00 UTC): wind from the northwest at 10 knots, gusting to 19, visibility more than 6 miles, clear skies
From Sun 7:00 pm PDT (02:00 UTC): wind from the north at 3 knots, visibility more than 6 miles, clear skies
From Mon 1:00 am PDT (08:00 UTC): wind light and variable, visibility more than 6 miles, patches of fog, clear skies
From Mon 10:00 am PDT (17:00 UTC): wind from the east-southeast at 3 knots, visibility more than 6 miles, clear skies
From Mon 1:00 pm PDT (20:00 UTC): wind from the northwest at 3 knots, visibility more than 6 miles, clear skies

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

6/3475 BEALE AFB, CA, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local 13 nm from the route, 530 nm along the route · security · until 1 November · ZOA
6/6740 SACRAMENTO, CA, Thursday, October 8, 2026 through Sunday, October 11, 2026 Local 22 nm from the route, 560 nm along the route · air shows/sports · ended 11 October · ZOA
6/7455 SAN FRANCISCO, CA, Thursday, October 8, 2026 through Sunday, October 11, 2026 Local 23 nm from the route, 600 nm along the route · security · ended 11 October · ZOA
6/7231 Santa Clara, CA, Sunday, October 11, 2026 through Monday, October 12, 2026 UTC 4 nm from the route, 630 nm along the route · drones kept away from a public gathering · until 12 October · ZOA

Daylight

Sunset at PAE 6:26 pm PDT (01:26 UTC), at MRY 6:35 pm PDT (01:35 UTC) (civil twilight ends 7:01 pm PDT (02:01 UTC)). At 120 knots the arrival at MRY is after sunset there (6:36 pm PDT (01:36 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: Seattle Paine Field International, Monterey Regional.