WxDecoder

PR20 Weather Adjuntas Airport

AdjuntasElevation 2,340 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: TJPS · 15 NM SE · 19 min old
Ceiling 2,300 ft, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · TJPS
WIND
080@3
steady
VISIBILITY
10 SM
16.1 km
CEILING
2,300 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 visibility 10 SM. Treat this as supplemental, not an aviation observation. Forecast suggests tonight scattered rain showers, low near 69F, 30% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Tuesday: Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Scattered Rain Showers 69 SE 5 kt – 30%
Monday Scattered Rain Showers 80/68 SE 8 kt – 50%
Tuesday Chance Showers And Thunderstorms 80/68 SE 6 kt – 60% Thunderstorms in the forecast
Wednesday Chance Showers And Thunderstorms 80/67 ESE 4 kt – 60%
Thursday Scattered Rain Showers 81/67 ESE 3 kt – 50%
Friday Partly Sunny then Chance Showers And Thunderstorms 80/67 ESE 4 kt – 70%
Saturday Chance Showers And Thunderstorms 80/67 E 3 kt – 70%
Sunday Partly Sunny then Chance Showers And Thunderstorms 79 E 4 kt – 70%

Source: National Weather Service (office SJU). Forecast issued 2333Z.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for PR20. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 1,600 ft

12/30
Dimensions
1,600 x 40 ft
Surface
Asphalt
RWY 12
RWY 30

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
2,340 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2158Z 5:58 PM
Sunrise
1024Z 6:24 AM
Loggable night
2220Z (6:20 PM local) → 1001Z (6:01 AM local)
end of evening to start of morning civil twilight
Position lights required
2158Z (5:58 PM local) → 1024Z (6:24 AM local)
sunset to sunrise (91.209)
Night passenger currency
2258Z (6:58 PM local) → 0924Z (5:24 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

Adjuntas Airport is in Adjuntas. Field elevation 2,340 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerALBERTO RULLAN
Manager phone787-829-2575
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAPR20
SectionalPUERTO RICO-VIRGIN ISLANDS
Center (ARTCC)SAN JUAN
Flight service (AFSS)SAN JUAN
CountryPuerto Rico
Coordinates18.1802, -66.7569
Distance from city2 NM NW
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

PR20 has no on-field report. Nearest reporting station: TJPS (15 NM SE, MVFR).

TJPS Mercedita International Airport
15 NM SE
MVFR
TJBQ Rafael Hernández International Airport
28 NM NW
VFR
TJIG Fernando Luis Ribas Dominicci Airport
41 NM NE
VFR
TJSJ Luis Munoz Marin International Airport
46 NM E
VFR
MDPC Punta Cana International Airport
95 NM W
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC SAN JUAN CERAP AT 787-253-8664/8665
›CELLULAR 787-312-3131; FAX 787-829-9345.
›VFR WX CONDITIONS; PVT USE ONLY.
OFFICIAL LINKS & SOURCES
↗PR20 on OurAirports
FREQUENTLY ASKED
Does PR20 have a METAR?
No on-field METAR is issued for PR20. This page uses the nearest reporting station as a reference.
Does PR20 have a TAF?
No TAF is issued directly for PR20. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at PR20?
PR20 sits at 2,340 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for PR20?
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.