WxDecoder

CN06 Weather Sonoma Raceway Heliport Pad 2

Sonoma, CaliforniaElevation 110 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KDVO · 5 NM W · 14 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KDVO
WIND
160@6
steady
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
ACTIVE NWS ALERTS

Active weather alerts

Coastal Flood AdvisoryMinor · Expected · Likely
25 1606Z to 29 2200Z
San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
* WHAT...Up to 1.9ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...Bay Shoreline locations of San Francisco Bay, Monterey Bay and Big Sur Coast. * WHEN...Until 3 PM PDT Thursday. * IMPACTS...High tides will result in flooding of low-lying infrastructure, isolated road closures, and coastal erosion. Rising tides will bring water an…
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Alerts from the National Weather Service. For situational awareness only; always confirm against an official briefing.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind from 120° at 3 kt, visibility 10 SM, temperature 23C. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon partly sunny, high near 68F, low near 46F, 1% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Partly Sunny 68/46 SSW 2 kt – 1%
Monday Sunny 64/43 WNW 13 kt 19 kt 0%
Tuesday Mostly Sunny 63/42 W 7 kt – 0%
Wednesday Patchy Fog then Mostly Sunny 64/44 WNW 4 kt – 0%
Thursday Patchy Fog then Mostly Sunny 62/42 W 6 kt – 3%
Friday Mostly Sunny 59/42 WNW 10 kt – 30%
Saturday Chance Light Rain 58/42 WSW 3 kt – 30%

Source: National Weather Service (office MTR). Forecast issued 0048Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for CN06. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 80 ft

H1
Dimensions
80 x 80 ft
Surface
Asphalt
RWY H1

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
110 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0118Z 6:18 PM
Sunrise
1429Z 7:29 AM
Loggable night
0145Z (6:45 PM local) → 1402Z (7:02 AM local)
end of evening to start of morning civil twilight
Position lights required
0118Z (6:18 PM local) → 1429Z (7:29 AM local)
sunset to sunrise (91.209)
Night passenger currency
0218Z (7:18 PM local) → 1329Z (6:29 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Sonoma Raceway Heliport Pad 2 is in Sonoma, California. Field elevation 110 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerJERE STARKS
Manager phone707-334-9801
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATACN06
SectionalSAN FRANCISCO
Center (ARTCC)OAKLAND
Flight service (AFSS)OAKLAND
RegionCalifornia
CountryUnited States
Coordinates38.1551, -122.4507
Distance from city9 NM SW
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

CN06 traffic patterns

2026-07-25 to 2026-09-06, 3 days observed · data 2026-10-23

Insufficient confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
2
AVG OPS/DAY
4
Operations trend (1 days)

Busiest day: Sat · Busiest month: Sep

FLEET MIX
Helicopter 60%Piston single 20%Jet 20%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›AS65 (Helicopter) · ~2 landings/mo
›B407 (Helicopter) · ~1 landings/mo
›C172 (Piston single) · ~1 landings/mo
›L39 (Jet) · ~1 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly rotorcraft.

›AS65 (Helicopter)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

CN06 has no on-field report. Nearest reporting station: KDVO (5 NM W, VFR).

KDVO Marin County Airport - Gnoss Field
5 NM W
VFR
KAPC Napa County Airport
9 NM NE
VFR
KCCR Buchanan Field
21 NM SE
VFR
KSUU Travis Air Force Base
26 NM E
VFR
KSTS Charles M. Schulz Sonoma County Airport
27 NM NW
VFR
KOAK Oakland San Francisco Bay Airport
28 NM SE
VFR
AIRPORT REMARKS

Operational remarks

›OWNER DESIRES ARPT NOT BE CHARTED.
›FOR CD CTC OAKLAND ARTCC AT 510-745-3380.
›PROVIDED VFR OPNS & PR USE ONLY; OBSTN FREE INGRESS AND EGRESS; INGRESS/EGRESS SHALL NOT CONFLICT WITH HELIPAD #1 WHICH WAS FILED AT THE SAME TIME AS THIS HELIPAD #2 PROPOSAL; FENCE BE EQUIPPED WITH REFLECTIVE PANELS ALONG THE TOP; SPEED LIMIT SIGN LOWERED.
›THE HELIPORT IS ACTUALLY IN SONOMA COUNTY.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗CN06 on OurAirports
FREQUENTLY ASKED
Does CN06 have a METAR?
No on-field METAR is issued for CN06. This page uses the nearest reporting station as a reference.
Does CN06 have a TAF?
No TAF is issued directly for CN06. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at CN06?
CN06 sits at 110 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for CN06?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.