WxDecoder

1MD4 Weather Prince George's Hospital Center Heliport

Cheverly, MarylandElevation 297 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KCGS · 3 NM N · 10 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 · KCGS
WIND
150@3
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 240° at 4 kt, visibility 10 SM, temperature 19.1C. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon sunny, high near 67F, low near 44F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Sunny 67/44 S 3 kt – 0%
Monday Sunny 70/49 W 4 kt – 0%
Tuesday Sunny 70/49 N 5 kt – 0%
Wednesday Partly Sunny 67/49 E 4 kt – 0%
Thursday Mostly Sunny 72/51 SW 4 kt – 0%
Friday Sunny 77/53 W 3 kt – 0%
Saturday Mostly Sunny 73/56 E 4 kt – 4%

Source: National Weather Service (office LWX). Forecast issued 2045Z.

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 1MD4. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail

H1
Dimensions
67 x 67 ft
Surface
CONC
Lighting
Lighted
H2
Dimensions
40 x 40 ft
Surface
CONC
Lighting
Lighted
FIELD CONDITIONS

Field elevation

Field elevation
297 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2215Z 6:15 PM
Sunrise
1128Z 7:28 AM
Loggable night
2243Z (6:43 PM local) → 1100Z (7:00 AM local)
end of evening to start of morning civil twilight
Position lights required
2215Z (6:15 PM local) → 1128Z (7:28 AM local)
sunset to sunrise (91.209)
Night passenger currency
2315Z (7:15 PM local) → 1028Z (6:28 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

Prince George's Hospital Center Heliport is in Cheverly, Maryland. Field elevation 297 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATA1MD4
RegionMaryland
CountryUnited States
Coordinates38.9303, -76.9208
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

1MD4 traffic patterns

2026-06-20 to 2026-10-15, 4 days observed · data 2026-10-23

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

Busiest day: Tue · Busiest month: Aug

FLEET MIX
Helicopter 100%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›H60 (Helicopter) · ~2 landings/mo
›B412 (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

1MD4 has no on-field report. Nearest reporting station: KCGS (3 NM N, VFR).

KCGS College Park Airport
3 NM N
VFR
KDCA Ronald Reagan Washington National Airport
7 NM SW
VFR
KADW Joint Base Andrews
8 NM S
VFR
KFME Fort Meade Executive Airport
12 NM NE
VFR
KDAA Davison Army Air Field
18 NM SW
VFR
KGAI Montgomery County Airpark
18 NM NW
VFR
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗1MD4 on OurAirports
FREQUENTLY ASKED
Does 1MD4 have a METAR?
No on-field METAR is issued for 1MD4. This page uses the nearest reporting station as a reference.
Does 1MD4 have a TAF?
No TAF is issued directly for 1MD4. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 1MD4?
1MD4 sits at 297 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 1MD4?
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.