WxDecoder

CD04 Weather S F Heliport

Westminster, ColoradoElevation 5,500 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KBJC · 6 NM NW · 18 min old
Ceiling 400 ft, visibility 7 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KBJC
WIND
030@9
steady
VISIBILITY
7 SM
11.3 km
CEILING
400 ft
lowest BKN/OVC
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 20° at 8 kt, visibility 10 SM, temperature 8C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight chance rain showers, low near 43F, 44% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Tonight Chance Rain Showers 43 NNW 6 kt – 44%
Monday Patchy Fog then Mostly Sunny 61/38 NNE 5 kt – 11%
Tuesday Sunny 68/39 S 5 kt – 0%
Wednesday Mostly Sunny 69/40 SSE 5 kt – 0%
Thursday Mostly Sunny 68/42 SE 5 kt – 1%
Friday Partly Sunny 68/43 ESE 5 kt – 15%
Saturday Mostly Sunny 63/42 NNE 4 kt – 14%
Sunday Partly Sunny then Chance Rain Showers 62 ENE 5 kt – 42%

Source: National Weather Service (office BOU). Forecast issued 0124Z.

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 CD04. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail

H1
Dimensions
75 x 30 ft
Surface
CONC
FIELD CONDITIONS

Field elevation

Field elevation
5,500 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0007Z 6:07 PM
Sunrise
1322Z 7:22 AM
Loggable night
0034Z (6:34 PM local) → 1254Z (6:54 AM local)
end of evening to start of morning civil twilight
Position lights required
0007Z (6:07 PM local) → 1322Z (7:22 AM local)
sunset to sunrise (91.209)
Night passenger currency
0107Z (7:07 PM local) → 1222Z (6:22 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

S F Heliport is in Westminster, Colorado. Field elevation 5,500 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATACD04
RegionColorado
CountryUnited States
Coordinates39.8208, -105.0540
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

CD04 traffic patterns

2026-08-10 to 2026-08-10, 1 days observed · data 2026-10-23

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

Busiest day: Mon · Busiest month: Aug

FLEET MIX
Helicopter 100%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›AS50 (Helicopter) · ~1 landings/mo
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

CD04 has no on-field report. Nearest reporting station: KBJC (6 NM NW, LIFR).

KBJC Rocky Mountain Metropolitan Airport
6 NM NW
LIFR
KBDU Boulder Municipal Airport
15 NM NW
MVFR
KBKF Buckley Space Force Base
16 NM SE
LIFR
KDEN Denver International Airport
18 NM E
LIFR
KAPA Centennial Airport
18 NM SE
MVFR
KCFO Colorado Air and Space Port
24 NM E
LIFR
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗CD04 on OurAirports
FREQUENTLY ASKED
Does CD04 have a METAR?
No on-field METAR is issued for CD04. This page uses the nearest reporting station as a reference.
Does CD04 have a TAF?
No TAF is issued directly for CD04. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at CD04?
CD04 sits at 5,500 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for CD04?
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.