Flight planning: San Diego International SAN / KSAN
What a pilot looks at before a flight from or to San Diego International in San Diego, California, in plain English: right now marginal VFR: flyable but watch the ceiling and visibility, Wind calm. The warnings, reports and winds below come from the government's aviation weather service and the restrictions from the FAA, refreshed every few minutes. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools.
Warnings in force SIGMETs and AIRMETs whose area covers this field
- AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft.
A SIGMET warns of weather hazardous to all aircraft (thunderstorms, severe turbulence or icing, volcanic ash); an AIRMET of weather that matters to small aircraft and to flying without instruments (moderate turbulence or icing, low cloud, strong surface wind, mountains hidden in cloud). An area is counted when it covers this field's position.
Pilot reports within 100 nautical miles, last three hours, nearest first
- B737 at 2,500 ft, 0 nm northwest, 10:07 pm PDT (05:07 UTC): a broken layer from 3,000 ft to 5,000 ft, remarks: during the descent runway 27.
as filed, and in English
SAN UA /OV SAN/TM 0507/FL025/TP B737/SK BKN030-TOP050/RM DURD RY27
- Report
- a routine report filed through SAN
- Where
- over SAN
- Time
- 05:07 UTC
- Height
- at 2,500 ft
- Aircraft
- B737
- Sky
- a broken layer from 3,000 ft, tops 5,000 ft
- Remarks
- during the descent runway 27
- B38M at 3,100 ft, 0 nm northwest, 9:11 pm PDT (04:11 UTC): a broken layer above 3,100 ft, remarks: during the descent runway 27.
as filed, and in English
SAN UA /OV SAN/TM 0411/FL031/TP B38M/SK BKN031/RM DURD RY27
- Report
- a routine report filed through SAN
- Where
- over SAN
- Time
- 04:11 UTC
- Height
- at 3,100 ft
- Aircraft
- B38M
- Sky
- a broken layer from 3,100 ft
- Remarks
- during the descent runway 27
- B737 at 3,100 ft, 0 nm northwest, 8:05 pm PDT (03:05 UTC): remarks: during the descent bases 3,100 ft.
as filed, and in English
SAN UA /OV SAN/TM 0305/FL031/TP B737/RM DURD BASES 031
- Report
- a routine report filed through SAN
- Where
- over SAN
- Time
- 03:05 UTC
- Height
- at 3,100 ft
- Aircraft
- B737
- Remarks
- during the descent bases 3,100 ft
- B737 at 13,000 ft, 65 nm northwest, 8:30 pm PDT (03:30 UTC): moderate turbulence.
as filed, and in English
SLI UA /OV SLI180020/TM 0330/FL130/TP B737/TB MOD
- Report
- a routine report filed through SLI
- Where
- 20 nm south (180°) of SLI
- Time
- 03:30 UTC
- Height
- at 13,000 ft
- Aircraft
- B737
- Turbulence
- moderate
- A20N climbing, 75 nm north, 8:04 pm PDT (03:04 UTC): a routine report with nothing remarked on.
as filed, and in English
ONT UA /OV ONT153007/TM 0304/FLDURC/TP A20N/SK B-036 -T047
- Report
- a routine report filed through ONT
- Where
- 7 nm southeast (153°) of ONT
- Time
- 03:04 UTC
- Height
- during the climb
- Aircraft
- A20N
- Sky
- B-036 T047
- A321 at 3,300 ft, 80 nm north, 9:59 pm PDT (04:59 UTC): a broken layer above 3,300 ft, remarks: during the descent.
as filed, and in English
ONT UA /OV ONT078008/TM 0459/FL033/TP A321/SK BKN033-TOPUNKN/RM DURD
- Report
- a routine report filed through ONT
- Where
- 8 nm east (078°) of ONT
- Time
- 04:59 UTC
- Height
- at 3,300 ft
- Aircraft
- A321
- Sky
- a broken layer from 3,300 ft, tops unknown
- Remarks
- during the descent
- B38M at 4,500 ft, 80 nm north, 9:15 pm PDT (04:15 UTC): a broken layer above 4,500 ft, remarks: during the descent.
as filed, and in English
ONT UA /OV ONT078012/TM 0415/FL045/TP B38M/SK BKN045-TOPUNKN/RM DURD
- Report
- a routine report filed through ONT
- Where
- 12 nm east (078°) of ONT
- Time
- 04:15 UTC
- Height
- at 4,500 ft
- Aircraft
- B38M
- Sky
- a broken layer from 4,500 ft, tops unknown
- Remarks
- during the descent
- A20N climbing, 80 nm north, 8:03 pm PDT (03:03 UTC): a routine report with nothing remarked on.
as filed, and in English
ONT UA /OV ONT204003/TM 0303/FLDURC/TP A20N/SK B-030
- Report
- a routine report filed through ONT
- Where
- 3 nm southwest (204°) of ONT
- Time
- 03:03 UTC
- Height
- during the climb
- Aircraft
- A20N
- Sky
- B-030
- B38M at 3,000 ft, 81 nm north, 10:47 pm PDT (05:47 UTC): a broken layer from 2,900 ft to 8,000 ft, remarks: BASE030.
as filed, and in English
ONT UA /OV KONT080005/TM 0547/FL030/TP B38M/SK BKN029-TOP080/RM BASE030
- Report
- a routine report filed through ONT
- Where
- 5 nm east (080°) of KONT
- Time
- 05:47 UTC
- Height
- at 3,000 ft
- Aircraft
- B38M
- Sky
- a broken layer from 2,900 ft, tops 8,000 ft
- Remarks
- BASE030
- B737 at 3,500 ft, 81 nm northwest, 8:25 pm PDT (03:25 UTC): a broken layer above 3,500 ft.
as filed, and in English
LGB UA /OV LGB/TM 0325/FL035/TP B737/SK BKN035
- Report
- a routine report filed through LGB
- Where
- over LGB
- Time
- 03:25 UTC
- Height
- at 3,500 ft
- Aircraft
- B737
- Sky
- a broken layer from 3,500 ft
- E75L at 3,600 ft, 87 nm northwest, 8:30 pm PDT (03:30 UTC): overcast above 6,600 ft, remarks: bases 3,600 ft.
as filed, and in English
KLAX UA /OV 10 E LAX/TM 0330/FL036/TP E75L/SK OVC066/RM BASES 036
- Report
- a routine report filed through KLAX
- Where
- 10 east lax
- Time
- 03:30 UTC
- Height
- at 3,600 ft
- Aircraft
- E75L
- Sky
- overcast from 6,600 ft
- Remarks
- bases 3,600 ft
- E75L climbing, 89 nm northeast, 8:22 pm PDT (03:22 UTC): moderate chop turbulence.
as filed, and in English
PSP UA /OV PSP345013/TM 0322/FLDURC/TP E75L/TB MOD CHOP/LT TURBU SFC-60
- Report
- a routine report filed through PSP
- Where
- 13 nm north (345°) of PSP
- Time
- 03:22 UTC
- Height
- during the climb
- Aircraft
- E75L
- Turbulence
- moderate chop/lt turbu SFC-60
What pilots in the air told air traffic control or Flight Service: turbulence, icing, cloud tops and bases, temperature, wind, and whatever they remarked on (wind shear on final, a smooth ride). An urgent report is one of severe turbulence or icing, wind shear, or similar. Open "as filed, and in English" for the coded report and its translation line by line.
Winds and temperatures aloft forecast point SAN · for use 02:00–09:00 UTC
| Height | Wind from | Speed | Temperature |
|---|---|---|---|
| 3,000 ft | 200° (south) | 11 knots | |
| 6,000 ft | 200° (south) | 23 knots | 7 °C |
| 9,000 ft | 210° (southwest) | 27 knots | 4 °C |
| 12,000 ft | 210° (southwest) | 31 knots | -3 °C |
| 18,000 ft | 220° (southwest) | 56 knots | -10 °C |
| 24,000 ft | 220° (southwest) | 56 knots | -19 °C |
| 30,000 ft | 220° (southwest) | 52 knots | -30 °C |
| 34,000 ft | 220° (southwest) | 64 knots | -37 °C |
| 39,000 ft | 220° (southwest) | 67 knots | -44 °C |
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; the lowest rows are left out where the ground is already that high.
Temporary flight restrictions within 50 nautical miles, from the FAA's list
No temporary flight restriction within 50 nautical miles right now.
Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (a closed runway, lights out, a crane) are not shown here: the FAA's notice search is not open to sites like this one at this time, and the application for the FAA's data feed is in hand.
Radar and forecast charts government pictures, the latest each time the page loads





The radar pictures come from the National Weather Service (the nearest radar, then the region); the surface analysis and the 12- and 24-hour forecast charts from the Weather Prediction Center. They are public-domain government images shown as they are published.
Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft), the National Weather Service radar, the Weather Prediction Center's charts, and the FAA's temporary flight restriction list and shapes. Fetched when the page is viewed and kept a few minutes. Back to San Diego International, where the current observation and the forecast for the field are.
