WxDecoder

US-1521 Weather Crespi Helistop

Dallas, TexasElevation 566 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KDAL · 3 NM SW · 44 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 · KDAL
WIND
150@6
steady
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 from 150° at 5 kt, visibility 10 SM, temperature 26C. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon partly sunny, high near 80F, low near 62F, 4% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Saturday: Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Partly Sunny 80/62 SE 4 kt – 4%
Tuesday Mostly Sunny 83/63 SSE 9 kt – 7%
Wednesday Mostly Sunny 85/66 SSE 9 kt 22 kt 2%
Thursday Partly Sunny 83/65 SSE 9 kt – 15%
Friday Rain Showers Likely 75/61 ESE 9 kt – 56%
Saturday Chance Showers And Thunderstorms 77/63 SSE 4 kt – 40% Thunderstorms in the forecast
Sunday Partly Sunny then Slight Chance Rain Showers 83/67 S 9 kt – 21%

Source: National Weather Service (office FWD). Forecast issued 2237Z.

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-1521. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway

H1
Dimensions
43 x 43 ft
Surface
Concrete (good)
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
566 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2342Z 6:42 PM
Sunrise
1240Z 7:40 AM
Loggable night
0007Z (7:07 PM local) → 1215Z (7:15 AM local)
end of evening to start of morning civil twilight
Position lights required
2342Z (6:42 PM local) → 1240Z (7:40 AM local)
sunset to sunrise (91.209)
Night passenger currency
0042Z (7:42 PM local) → 1140Z (6:40 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

Crespi Helistop is in Dallas, Texas. Field elevation 566 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerBRAD OELLETMAN
Manager phone469-223-5944
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAUS-1521
SectionalDALLAS-FT WORTH
Center (ARTCC)FORT WORTH
Flight service (AFSS)FORT WORTH
RegionTexas
CountryUnited States
Coordinates32.8823, -96.8117
Distance from city6 NM NNW
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

US-1521 has no on-field report. Nearest reporting station: KDAL (3 NM SW, VFR).

KDAL Dallas Love Field
3 NM SW
VFR
KADS Addison Airport
5 NM N
VFR
KDFW Dallas Fort Worth International Airport
11 NM W
VFR
KRBD Dallas Executive Airport
12 NM S
VFR
KAFW Perot Field/Fort Worth Alliance Airport
26 NM W
VFR
KFTW Fort Worth Meacham International Airport
28 NM W
VFR
AIRPORT REMARKS

Operational remarks

›BRADO@CENTURIANAMERICAN.COM
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗US-1521 on OurAirports
FREQUENTLY ASKED
Does US-1521 have a METAR?
No on-field METAR is issued for US-1521. This page uses the nearest reporting station as a reference.
Does US-1521 have a TAF?
No TAF is issued directly for US-1521. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at US-1521?
US-1521 sits at 566 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for US-1521?
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.