WxDecoder

US-9135 Weather Twin Peaks Pumping Plant Heliport

Tucson, ArizonaElevation 2,072 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KAVQ · 2 NM NW · 19 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 · KAVQ
WIND
VRB@4
steady
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
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 360° at 5 kt, visibility 10 SM, temperature 18C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly clear, low near 53F, 0% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Friday: Showers And Thunderstorms Likely. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Mostly Clear 53 SSE 4 kt – 0%
Monday Sunny 83/55 NE 5 kt – 0%
Tuesday Sunny 85/58 SSW 5 kt – 0%
Wednesday Mostly Sunny 86/60 SSW 8 kt – 6%
Thursday Partly Sunny then Chance Rain Showers 85/61 SSW 7 kt – 70%
Friday Showers And Thunderstorms Likely 77/57 S 9 kt – 72% Thunderstorms in the forecast
Saturday Slight Chance Rain Showers 76/59 SSW 6 kt – 34%
Sunday Chance Rain Showers 72 S 10 kt – 54%

Source: National Weather Service (office TWC). Forecast issued 0354Z.

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 US-9135. Enter a runway number or heading to estimate wind components.
FIELD CONDITIONS

Field elevation

Field elevation
2,072 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0041Z 5:41 PM
Sunrise
1336Z 6:36 AM
Loggable night
0106Z (6:06 PM local) → 1311Z (6:11 AM local)
end of evening to start of morning civil twilight
Position lights required
0041Z (5:41 PM local) → 1336Z (6:36 AM local)
sunset to sunrise (91.209)
Night passenger currency
0141Z (6:41 PM local) → 1236Z (5:36 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

Twin Peaks Pumping Plant Heliport is in Tucson, Arizona. Field elevation 2,072 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATAUS-9135
RegionArizona
CountryUnited States
Coordinates32.3825, -111.1969
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

US-9135 traffic patterns

2026-06-13 to 2026-10-22, 45 days observed · data 2026-10-23

Medium confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
1.9
AVG OPS/DAY
3.8
Activity trend over 8 days: falling, from 4 to 2 operations per dayOperations trend (8 days)

Busiest day: Sat · Busiest month: Sep

FLEET MIX
Piston single 65%Helicopter 19%Twin 11%Turboprop 3%Unknown 3%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›P28A (Piston single) · ~9 landings/mo
›EC45 (Helicopter) · ~6 landings/mo
›C172 (Piston single) · ~5 landings/mo
›UNKN (Piston single) · ~4 landings/mo
›PA44 (Twin) · ~3 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly single-engine piston aircraft.

›P28A (Piston single)
›C172 (Piston single)
›UNKN (Piston single)
›PA44 (Twin)
›EC45 (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

US-9135 has no on-field report. Nearest reporting station: KAVQ (2 NM NW, VFR).

KAVQ Marana Regional Airport
2 NM NW
VFR
KMZJ Pinal Airpark
10 NM NW
VFR
KDMA Davis Monthan Air Force Base
21 NM SE
VFR
KTUS Tucson International Airport
21 NM SE
VFR
KCGZ Casa Grande Municipal Airport
45 NM NW
VFR
KIWA Mesa Gateway Airport
60 NM N
VFR
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗US-9135 on OurAirports
FREQUENTLY ASKED
Does US-9135 have a METAR?
No on-field METAR is issued for US-9135. This page uses the nearest reporting station as a reference.
Does US-9135 have a TAF?
No TAF is issued directly for US-9135. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at US-9135?
US-9135 sits at 2,072 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for US-9135?
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.