WxDecoder

94MI Weather Red Aero Field Ultralight Flightpark

Otsego, MichiganElevation 810 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KAZO · 12 NM SE · 33 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 · KAZO
WIND
Calm
no steady wind
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 calm, visibility 10 SM, temperature 11C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight partly cloudy, low near 47F, 2% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Thursday: Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Partly Cloudy 47 SSW 2 kt – 2%
Monday Partly Sunny 68/43 WSW 5 kt – 5%
Tuesday Partly Sunny 66/49 ESE 7 kt 16 kt 0%
Wednesday Mostly Sunny 72/54 S 7 kt – 7%
Thursday Chance Showers And Thunderstorms 73/52 SW 9 kt – 33% Thunderstorms in the forecast
Friday Partly Sunny then Slight Chance Rain Showers 73/53 S 5 kt – 23%
Saturday Chance Rain Showers 70/54 S 6 kt – 43%
Sunday Chance Rain Showers 67 SSW 7 kt – 47%

Source: National Weather Service (office GRR). Forecast issued 0225Z.

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
1 runway
NESW18U36U
WIND
No on-field weather data
No reporting weather station on the field, so wind components cannot be computed. See nearby stations below.
RUNWAYS

Runway detail & declared distances

1 runway

18U/36U
Dimensions
1,400 x 70 ft
Surface
Turf
RWY 18U180°T
Traffic patternRight
RWY 36U360°T

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
810 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2246Z 6:46 PM
Sunrise
1208Z 8:08 AM
Loggable night
2314Z (7:14 PM local) → 1139Z (7:39 AM local)
end of evening to start of morning civil twilight
Position lights required
2246Z (6:46 PM local) → 1208Z (8:08 AM local)
sunset to sunrise (91.209)
Night passenger currency
2346Z (7:46 PM local) → 1108Z (7:08 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

Red Aero Field Ultralight Flightpark is in Otsego, Michigan. Field elevation 810 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerJOHN R CHAPMAN
Manager phone269-903-1741
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA94MI
SectionalCHICAGO
Center (ARTCC)CHICAGO
Flight service (AFSS)LANSING
RegionMichigan
CountryUnited States
Coordinates42.3873, -85.7360
Distance from city4 NM SW
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES

Communications

122.900
CTAF
CTAF

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

94MI traffic patterns

2026-08-08 to 2026-08-08, 1 days observed · data 2026-10-23

Insufficient confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
0
AVG OPS/DAY
1
Operations trend (1 days)

Busiest day: Sat · Busiest month: Aug

FLEET MIX

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C172 (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

94MI has no on-field report. Nearest reporting station: KAZO (12 NM SE, VFR).

KAZO Kalamazoo/Battle Creek International Airport
12 NM SE
VFR
KBTL Battle Creek Executive Airport at Kellogg Field
22 NM E
VFR
KHAI Three Rivers Municipal Dr Haines Airport
26 NM S
VFR
KGRR Gerald R. Ford International Airport
31 NM N
VFR
KBEH Southwest Michigan Regional Airport
34 NM SW
VFR
KIRS Kirsch Municipal Airport
37 NM S
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC GREAT LAKES APCH AT 269-459-3344, WHEN APCH CLSD CTC CHICAGO ARTCC AT 630-906-8921.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗94MI on OurAirports
FREQUENTLY ASKED
Does 94MI have a METAR?
No on-field METAR is issued for 94MI. This page uses the nearest reporting station as a reference.
Does 94MI have a TAF?
No TAF is issued directly for 94MI. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 94MI?
94MI sits at 810 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 94MI?
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.