WxDecoder

II87 Weather Twelve Oaks Airport

Martinsville, IndianaElevation 715 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KIND · 16 NM N · 38 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 · KIND
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 15C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight partly cloudy, low near 48F, 1% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Tonight Partly Cloudy 48 SE 2 kt – 1%
Monday Patchy Fog then Mostly Sunny 73/48 SW 3 kt – 2%
Tuesday Mostly Sunny 72/50 SE 3 kt – 0%
Wednesday Mostly Sunny 74/50 S 5 kt – 0%
Thursday Sunny 76/52 SSW 8 kt – 2%
Friday Mostly Sunny 76/55 SSW 5 kt – 5%
Saturday Slight Chance Rain Showers 73/59 S 6 kt – 61%
Sunday Rain Showers Likely 71 S 8 kt – 68%

Source: National Weather Service (office IND). Forecast issued 0232Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

OUR HEADSET PICK · NOT SPONSORED

DC

David Clark DC ONE-X

Not sponsored, just the headset we'd buy ourselves: the DC ONE-X, with hybrid noise canceling, Bluetooth, and 30+ hour battery. And David Clark's A+ customer service is the real reason we recommend them.

Visit David Clark
RUNWAYS & WIND
Crosswind calculator
No runway layout is available for II87. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 2,140 ft

17/35
Dimensions
2,140 x 35 ft
Surface
Asphalt
RWY 17
RWY 35

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
715 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2252Z 6:52 PM
Sunrise
1206Z 8:06 AM
Loggable night
2320Z (7:20 PM local) → 1139Z (7:39 AM local)
end of evening to start of morning civil twilight
Position lights required
2252Z (6:52 PM local) → 1206Z (8:06 AM local)
sunset to sunrise (91.209)
Night passenger currency
2352Z (7:52 PM local) → 1106Z (7:06 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

Twelve Oaks Airport is in Martinsville, Indiana. Field elevation 715 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerJOHN STEERE
Manager phone(765) 346-1528
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAII87
SectionalST LOUIS
Center (ARTCC)INDIANAPOLIS
Flight service (AFSS)TERRE HAUTE
RegionIndiana
CountryUnited States
Coordinates39.4514, -86.3283
Distance from city5 NM NE
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

II87 traffic patterns

2026-07-12 to 2026-07-23, 2 days observed · data 2026-10-23

Insufficient confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
0
AVG OPS/DAY
1
Activity trend over 2 days: flat, from 1 to 1 operations per dayOperations trend (2 days)

Busiest day: Thu · Busiest month: Jul

FLEET MIX

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›CRER (Piston single) · ~0 landings/mo
›P28A (Piston single) · ~0 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

II87 has no on-field report. Nearest reporting station: KIND (16 NM N, VFR).

KIND Indianapolis International Airport
16 NM N
VFR
KBMG Monroe County Airport
23 NM SW
VFR
KBAK Columbus Municipal Airport
23 NM SE
VFR
KBFR Virgil I Grissom Municipal Airport
37 NM S
VFR
KHLB Batesville Airport
50 NM E
VFR
KAID Anderson Municipal Darlington Field
51 NM NE
VFR
AIRPORT REMARKS

Operational remarks

›TREES IN CLOSE VCNTY OF RY.
›122.9
›FOR CD CTC INDIANAPOLIS APCH AT 317-227-5743.
›STEEP DESCENDING TRRN ALG EDGE OF RY.
›BIRDS AND DEER ON AND INVOF RY.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗II87 on OurAirports
FREQUENTLY ASKED
Does II87 have a METAR?
No on-field METAR is issued for II87. This page uses the nearest reporting station as a reference.
Does II87 have a TAF?
No TAF is issued directly for II87. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at II87?
II87 sits at 715 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for II87?
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.