Skip to content
Know before you taxi

All Products

My Airports

Your shortcuts, saved on this device. Search to add an airport.

No airports saved yet. Add the fields you visit most.

Ask ATIS

Compton Woodley Airport (KCPM) Area Aviation Weather & Runway Winds

A current METAR is not available for KCPM right now.

Aviation weather near Compton Woodley Airport in Compton, CA, decoded from the nearest reporting station (KHHR): conditions and runway crosswinds.

Compton Woodley Airport (KCPM) is a general aviation airport serving pilots in and around Compton, CA at a field elevation of 99 ft. KCPM has no weather station of its own. Conditions here are decoded from KHHR, about 5 nm away, the nearest reporting station, and local conditions can differ. It has 2 physical runways (07L/25R, 07R/25L), the longest 3,323 ft. The nearest TAF is issued for KLGB.

Ask ATIS AIAsk anything about KCPM's weather, runways or delays, or search another airport.
No data
Awaiting observationlive · refreshes every 60s

No weather station at this airport: showing the nearest station KHHR, 4.9 nm away.

Wind
-
Visibility
-
Ceiling
Unlimited
Altimeter
-
Temp / Dew
-

What changed at KHHR (nearest station)?

Since the 1407Z (7:07 AM PDT) report, compared automatically against the latest METAR.

  • Flight category improved from MVFR to VFR.
  • The 1,800 ft ceiling dissipated, no ceiling now.

Current pilot readout for KCPM

A current METAR is not available for KCPM right now. The nearest reporting station is KHHR. Check back shortly, review a nearby reporting station, and always confirm with an official briefing before flight.

New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →

Runway wind check

Estimated head/tailwind and crosswind for each runway end from the current reported wind.

Current wind is calm: calm wind is not a factor for runway selection, and with no wind there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.

RunwayHead / TailCrosswind
07L--
07R--
25L--
25R--

Open the crosswind calculator to try your own wind and runway numbers →

KCPM runways

2 physical runways · 4 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.

  • Runway 07L/25R
    3,323 × 60 ft · ASP
    Status not monitored
    Current use
    no stated-runway source at KCPM
    Wind
    07L
    no steady wind
    25R
    no steady wind
    no active equipment NOTAM receivedView Runway Intelligence →
  • Runway 07R/25L
    3,322 × 60 ft · ASP
    Status not monitored
    Current use
    no stated-runway source at KCPM
    Wind
    07R
    no steady wind
    25L
    no steady wind
    no active equipment NOTAM receivedView Runway Intelligence →

“Current use” is what the facilitystates; wind components are arithmetic on the current METAR against TRUE headings; status reflects NOTAMs received through SWIM, the tower's TFDM record and the D-ATIS — a runway reads “Open” only with a complete NOTAM picture.

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
061215Z04Z14Z

Over the last 23 h: wind 0→0 kt, ceiling 2,400 ft → unlimited.

KCPM weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.

Pilot reports (PIREPs) within 100 NM of KCPM

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP1300Z (6:00 AM PDT) · 31 NM E of KCPM · 2,000 ft MSL · B737
Show raw report
ONT UA /OV ONT260003/TM 1300/FL020/TP B737/RM BASE013 TOPS020
ONT UAHeader: reporting station and UA: a routine pilot report.
OV ONT260003Location: fix or navaid, optionally with a radial and distance in NM.
TM 1300Reported at 13:00 UTC.
FL020Altitude: 2,000 ft MSL.
TP B737Aircraft type reporting.
RM BASE013 TOPS020Remarks.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at KCPM

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KHHR reported mostly VFR across 28 observations, with 5 flight-category changes. The lowest ceiling was 1,800 ft. Wind most often came from the W.

Last 24 hours
VFR 89%MVFR 11%
Wind avg/max: 2/10 kt
Max gust: -
Lowest ceiling: 1,800 ft
Lowest vis: -
Prevailing wind: W
Category changes: 5

Most recent change: MVFR → VFR

Last 7 days
VFR 91%MVFR 7%IFR 2%
Wind avg/max: 3/13 kt
Max gust: 21 kt
Lowest ceiling: 1,600 ft
Lowest vis: 1.5 sm
Prevailing wind: W
Category changes: 21

Most recent change: MVFR → VFR

Wind-favored runway - past 30 days

Share of hours each runway had the most headwind. From wind reports, not ATC assignments.

25L/25R
88%
07L/07R
12%

Get KCPM weather alerts in Telegram

Stop refreshing aviation weather manually. Track KCPM in ATIS Alerts and get notified when a new METAR changes the picture: a category drop, or wind and ceiling moving toward your minimums.

Track KCPM free on Telegram

Field aerial

North up

Aerial photo of Compton Woodley Airport (KCPM) with runway 07L/25R, 07R/25L marked
N ↑

Runway 07L/25R, 07R/25L drawn from FAA threshold coordinates.

Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit

Nearby TFRs

Active FAA TFRs near KCPM

FAA TFR data shows an active temporary flight restriction near KCPM.

Security TFR
DISNEYLAND THEME PARK, ANAHEIM,, CA
Active 13.9 NM from KCPM
NOTAM: 4/3635

View all active US TFRs → · Official FAA TFR ↗

Verify with official FAA TFR sources before flight.

Airport info

From the FAA airport record (cycle 2026-10-01) and OurAirports.

Services

Fuel
100LL
Attended
24 hours
Repairs
Airframe & engine, major
Transient parking
Tie-downs
Landing fee
No
Other services
Flight instruction · Aircraft rental · Aircraft sales
Pattern altitude
999 ft MSL (900 AGL)
Control tower
None
Wind indicator
Lighted

Airport

Type
General aviation airport
ICAO
KCPM
IATA
CPM
FAA LID
CPM
City
Compton
State
California
Country
United States
Elevation
99 ft
Coordinates
33.8900, -118.2440
Runways
2 physical runways · 4 runway ends
Longest runway
3,323 ft
Weather reporting
On-field AWOS-3PT, not in the national feed (using KHHR)
TAF
Nearest KLGB
Time zone
America/Los_Angeles
Sunset in
9h 54m

Run a flight school, FBO, or club here? Embed KCPM's live status on your website, free →

Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

All RC flying fields →

See all California airports →

Customize your CPM shirt or mug

CPM's real runway layout on the back, elevation and tower frequency on the front. Add your tail number on the sleeve.

Shop CPM merch

Pilot PIREPs for Compton Woodley Airport (KCPM)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Compton Woodley Airport, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.

⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.

No Pilot PIREPs have been submitted for KCPM yet. Recently flew here? Help the next pilot by leaving a quick airport note.

Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.

⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

METAR source temporarily unavailable.

Spotted incorrect airport info? ✏️ Suggest an edit

How ATIS Alerts works · All US airports · California airports