WxDecoder

MO44 Weather St Joseph Health Center Heliport

Saint Charles, MissouriElevation 530 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KSTL · 6 NM E · 52 min old
Ceiling 25,000 ft, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KSTL
WIND
Calm
no steady wind
VISIBILITY
10 SM
16.1 km
CEILING
25,000 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 calm, visibility 10 SM, temperature 18C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly cloudy, low near 53F, 1% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Tonight Mostly Cloudy 53 S 2 kt – 1%
Monday Partly Sunny 78/53 SW 4 kt – 2%
Tuesday Partly Sunny 77/55 S 6 kt – 0%
Wednesday Mostly Sunny 80/57 S 6 kt – 1%
Thursday Sunny 84/58 S 6 kt – 3%
Friday Mostly Sunny 82/60 S 6 kt – 14%
Saturday Rain Showers Likely 76/60 S 7 kt – 69%
Sunday Slight Chance Rain Showers 77 SW 7 kt – 24%

Source: National Weather Service (office LSX). Forecast issued 2329Z.

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 MO44. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 40 ft

H1
Dimensions
40 x 40 ft
Surface
Asphalt
Edge lights
FLD
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
530 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2310Z 6:10 PM
Sunrise
1222Z 7:22 AM
Loggable night
2337Z (6:37 PM local) → 1155Z (6:55 AM local)
end of evening to start of morning civil twilight
Position lights required
2310Z (6:10 PM local) → 1222Z (7:22 AM local)
sunset to sunrise (91.209)
Night passenger currency
0010Z (7:10 PM local) → 1122Z (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

St Joseph Health Center Heliport is in Saint Charles, Missouri. Field elevation 530 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerJOHN O'BRIEN
Manager phone(314) 989-2895
AttendedContinuous (24 hours)
CHARTS & AIRSPACE
ICAO / IATAMO44
SectionalST LOUIS
Center (ARTCC)KANSAS CITY
Flight service (AFSS)SAINT LOUIS
RegionMissouri
CountryUnited States
Coordinates38.7808, -90.4854
Distance from city1 NM N
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSee remarks
AIRCRAFT ACTIVITY

MO44 traffic patterns

2026-06-19 to 2026-09-27, 4 days observed · data 2026-10-23

Low confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
1.3
AVG OPS/DAY
2
Activity trend over 3 days: rising, from 1 to 4 operations per dayOperations trend (3 days)

Busiest day: Sun · Busiest month: Sep

FLEET MIX
Helicopter 100%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›H500 (Helicopter) · ~2 landings/mo
›B407 (Helicopter) · ~1 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

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

›H500 (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

MO44 has no on-field report. Nearest reporting station: KSTL (6 NM E, VFR).

KSTL St. Louis Lambert International Airport
6 NM E
VFR
KSUS Spirit of St Louis Airport
11 NM SW
VFR
KCPS St Louis Downtown Airport
20 NM SE
VFR
KALN St Louis Regional Airport
22 NM E
VFR
KBLV Scott AFB/Midamerica Airport
34 NM SE
VFR
KSAR Sparta Community Airport - Hunter Field
53 NM SE
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC ST LOUIS APCH AT 314-890-1018.
›MEDICAL.
›FOR FLOOD LGTS CALL 636-443-7503.
›PRVDD THAT ONLY THE WEST AND NORTHWEST INGRESS/EGRESS ROUTES UTILIZED.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗MO44 on OurAirports
FREQUENTLY ASKED
Does MO44 have a METAR?
No on-field METAR is issued for MO44. This page uses the nearest reporting station as a reference.
Does MO44 have a TAF?
No TAF is issued directly for MO44. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at MO44?
MO44 sits at 530 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for MO44?
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.