WxDecoder

MO77 Weather Arnika Ranch Airport

Ava, MissouriElevation 1,320 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KBPK · 37 NM S · 49 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 · KBPK
WIND
130@5
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 150° at 3 kt, visibility 10 SM, temperature 15C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly cloudy, low near 50F, 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 50 SE 3 kt – 1%
Monday Mostly Sunny 76/50 SE 5 kt – 1%
Tuesday Partly Sunny 75/51 SE 6 kt – 0%
Wednesday Sunny 79/52 S 7 kt – 1%
Thursday Sunny 83/54 S 6 kt – 4%
Friday Partly Sunny 78/57 SE 6 kt – 33%
Saturday Rain Showers Likely 74/58 SE 7 kt – 69%
Sunday Slight Chance Rain Showers then Partly Sunny 78 W 6 kt – 17%

Source: National Weather Service (office SGF). Forecast issued 0142Z.

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 MO77. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 2,200 ft

12/30
Dimensions
2,200 x 50 ft
Surface
Turf
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
1,320 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2320Z 6:20 PM
Sunrise
1228Z 7:28 AM
Loggable night
2347Z (6:47 PM local) → 1201Z (7:01 AM local)
end of evening to start of morning civil twilight
Position lights required
2320Z (6:20 PM local) → 1228Z (7:28 AM local)
sunset to sunrise (91.209)
Night passenger currency
0020Z (7:20 PM local) → 1128Z (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

Arnika Ranch Airport is in Ava, Missouri. Field elevation 1,320 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerARNOLD ZIMMERMAN
Manager phone417-543-1106
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAMO77
SectionalKANSAS CITY
Center (ARTCC)KANSAS CITY
Flight service (AFSS)COLUMBIA
RegionMissouri
CountryUnited States
Coordinates36.9751, -92.5427
Distance from city5 NM E
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

MO77 has no on-field report. Nearest reporting station: KBPK (37 NM S, VFR).

KBPK Ozark Regional Airport
37 NM S
VFR
KFLP Marion County Regional Airport
41 NM S
VFR
KBBG Branson Airport
41 NM SW
VFR
KSGF Springfield Branson National Airport
44 NM W
VFR
KTBN Waynesville-St. Robert Regional Airport-Forney Field
50 NM NE
VFR
KHRO Boone County Airport
52 NM SW
VFR
AIRPORT REMARKS

Operational remarks

›PRVDD TREES ARE REMOVED/TOPPED OR RWY THR DSPLCD SUF DSTC SO TREES WOULD NO LONGER PRESENT PSBL UNSAFE COND FOR ACFT USING RWY.
›FOR CD CTC SPRINGFIELD APCH AT 417-868-5620/5619.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗MO77 on OurAirports
FREQUENTLY ASKED
Does MO77 have a METAR?
No on-field METAR is issued for MO77. This page uses the nearest reporting station as a reference.
Does MO77 have a TAF?
No TAF is issued directly for MO77. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at MO77?
MO77 sits at 1,320 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for MO77?
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.