WxDecoder

8C2 Weather Sully Municipal Airport

Sully, IowaElevation 922 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KTNU · 10 NM NW · 6 min old
No ceiling, visibility 7 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KTNU
WIND
040@7
steady
VISIBILITY
7 SM
11.3 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 30° at 4 kt, visibility 10 SM, temperature 15.3C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly cloudy, low near 52F, 1% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Thursday: Showers And Thunderstorms Likely. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Mostly Cloudy 52 NE 6 kt – 1%
Monday Mostly Cloudy 71/54 ENE 6 kt – 4%
Tuesday Mostly Cloudy 72/56 SSE 8 kt – 16%
Wednesday Slight Chance Rain Showers 76/59 S 10 kt – 66%
Thursday Showers And Thunderstorms Likely 75/57 SSW 5 kt – 66% Thunderstorms in the forecast
Friday Chance Showers And Thunderstorms 75/57 SSE 8 kt – 56%
Saturday Rain Showers Likely 70/55 S 7 kt – 64%
Sunday Mostly Cloudy 69 W 5 kt – 14%

Source: National Weather Service (office DMX). Forecast issued 0400Z.

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 8C2. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 2,130 ft

08/26
Dimensions
2,130 x 120 ft
Surface
Turf (good)
RWY 08
Displaced threshold195 ft
Traffic patternLeft
RWY 26
Displaced threshold915 ft
Traffic patternLeft

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
922 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2315Z 6:15 PM
Sunrise
1235Z 7:35 AM
Loggable night
2344Z (6:44 PM local) → 1207Z (7:07 AM local)
end of evening to start of morning civil twilight
Position lights required
2315Z (6:15 PM local) → 1235Z (7:35 AM local)
sunset to sunrise (91.209)
Night passenger currency
0015Z (7:15 PM local) → 1135Z (6:35 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

Sully Municipal Airport is in Sully, Iowa. Field elevation 922 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeSmall airport
ManagerSHANE VANDEVOORT
Manager phone(641) 780-0244
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA8C2
SectionalCHICAGO
Center (ARTCC)CHICAGO
Flight service (AFSS)FORT DODGE
RegionIowa
CountryUnited States
Coordinates41.5741, -92.8466
Distance from city0 NM S
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

8C2 traffic patterns

2026-06-20 to 2026-09-10, 3 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: Jun

FLEET MIX
Unknown 100%

Fleet composition unclear from available data.

TOP AIRCRAFT TYPES
›BL8 (Unknown) · ~1 landings/mo
›CH7B (Unknown) · ~0 landings/mo
›UNKN (Helicopter) · ~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

8C2 has no on-field report. Nearest reporting station: KTNU (10 NM NW, VFR).

KTNU Newton Municipal Airport
10 NM NW
VFR
KOOA Oskaloosa Municipal Airport
26 NM SE
VFR
KMIW Marshalltown Municipal Airport
32 NM N
VFR
KDSM Des Moines International Airport
36 NM W
VFR
KAMW Ames Municipal Airport
43 NM NW
VFR
KFFL Fairfield Municipal Airport
50 NM SE
VFR
AIRPORT REMARKS

Operational remarks

›CLOSED WINTER MONTHS DUE TO SNOW.
›RWY 26 APCH SLOPE 15:1 TO DSPLCD THLD.
›FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
›RWY 08 APCH SLP 17:1 TO DTHR.
›08/26 THRS AND EDGES MKD WITH CONES. RY 26 DSPLCD THR MKD WITH CONES.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗8C2 on OurAirports
FREQUENTLY ASKED
Does 8C2 have a METAR?
No on-field METAR is issued for 8C2. This page uses the nearest reporting station as a reference.
Does 8C2 have a TAF?
No TAF is issued directly for 8C2. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 8C2?
8C2 sits at 922 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 8C2?
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.