CD21 Weather Badger Mountain Heliport

Tarryall, ColoradoElevation 11,294 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KAFF · 33 NM E · 50 min old
Ceiling 800 ft, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KAFF
WIND
200@7
steady
VISIBILITY
10 SM
16.1 km
CEILING
800 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 160° at 4 kt, visibility 10 SM, temperature 3C. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon chance snow showers, high near 43F, low near 29F, 58% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Chance Snow Showers 43/29 SSW 7 kt – 58%
Monday Sunny 42/31 WSW 8 kt – 3%
Tuesday Sunny 45/30 WSW 13 kt 22 kt 0%
Wednesday Sunny 45/31 WSW 11 kt – 0%
Thursday Mostly Sunny 44/33 WSW 9 kt – 6%
Friday Partly Sunny 44/34 WSW 9 kt – 16%
Saturday Mostly Sunny 40/33 WSW 8 kt – 14%

Source: National Weather Service (office BOU). Forecast issued 2144Z.

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 CD21. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 100 ft

H1
Dimensions
100 x 100 ft
Surface
Gravel
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
11,294 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0009Z 6:09 PM
Sunrise
1322Z 7:22 AM
Loggable night
0037Z (6:37 PM local) → 1255Z (6:55 AM local)
end of evening to start of morning civil twilight
Position lights required
0009Z (6:09 PM local) → 1322Z (7:22 AM local)
sunset to sunrise (91.209)
Night passenger currency
0109Z (7:09 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

Badger Mountain Heliport is in Tarryall, Colorado. Field elevation 11,294 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerDARREN ALMSKOG
Manager phone303-304-9960
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATACD21
SectionalDENVER
Center (ARTCC)DENVER
Flight service (AFSS)DENVER
RegionColorado
CountryUnited States
Coordinates39.0494, -105.5130
Distance from city5 NM SW
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

CD21 has no on-field report. Nearest reporting station: KAFF (33 NM E, IFR).

AIRPORT REMARKS

Operational remarks

›FOR CD CTC DENVER ARTCC AT 303-651-4257.
›FILED FOR RECORD PURPOSES ONLY.
FREQUENTLY ASKED
Does CD21 have a METAR?
No on-field METAR is issued for CD21. This page uses the nearest reporting station as a reference.
Does CD21 have a TAF?
No TAF is issued directly for CD21. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at CD21?
CD21 sits at 11,294 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for CD21?
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.