wxdecoder
7IL0

Mussman Airport

Grant Park, IllinoisElevation 705 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KIKK · 17 NM SW · 19 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 · KIKK
WIND
210@3
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 170° at 3 kt, visibility 10 SM, temperature 25.1C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight partly cloudy then slight chance showers and thunderstorms, low near 71F, 17% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Tonight: Partly Cloudy then Slight Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Partly Cloudy then Slight Chance Showers And Thunderstorms 71 SSW 4 kt – 17% Thunderstorms in the forecast
Monday Chance Showers And Thunderstorms 88/69 SSW 13 kt 22 kt 56%
Tuesday Mostly Sunny 80/60 N 13 kt 22 kt 12%
Wednesday Sunny 80/59 NNE 9 kt – 3%
Thursday Sunny 84/63 0 kt – 7%
Friday Chance Showers And Thunderstorms 82/64 SSW 4 kt – 36%
Saturday Chance Rain Showers 81/63 NNE 4 kt – 38%
Sunday Mostly Sunny 82 NNE 9 kt – 14%

Source: National Weather Service (office LOT). Forecast issued 0314Z.

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 7IL0. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 2,415 ft

09/27
Dimensions
2,415 x 75 ft
Surface
Turf
Edge lights
LOW
RWY 09
Traffic patternLeft
RWY 27
Displaced threshold225 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
705 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0113Z 8:13 PM
Sunrise
1040Z 5:40 AM
Loggable night
0145Z (8:45 PM local) → 1008Z (5:08 AM local)
end of evening to start of morning civil twilight
Position lights required
0113Z (8:13 PM local) → 1040Z (5:40 AM local)
sunset to sunrise (91.209)
Night passenger currency
0213Z (9:13 PM local) → 0940Z (4:40 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

Mussman Airport is in Grant Park, Illinois. Field elevation 705 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerHECTOR SANOVAL
Manager phone(815) 295-7304
AttendedALL MON-SAT, 0700–1700
CHARTS & AIRSPACE
ICAO / IATA7IL0
SectionalCHICAGO
Center (ARTCC)CHICAGO
Flight service (AFSS)KANKAKEE
RegionIllinois
CountryUnited States
Coordinates41.2709, -87.5778
Distance from city3 NM NE
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

7IL0 has no on-field report. Nearest reporting station: KIKK (17 NM SW, VFR).

KIKK Greater Kankakee Airport
17 NM SW
VFR
KRZL Jasper County Airport
26 NM SE
VFR
KJOT Joliet Regional Airport
31 NM NW
VFR
KLOT Lewis University Airport
31 NM NW
MVFR
KMDW Chicago Midway International Airport
32 NM N
VFR
KPPO La Porte Municipal Airport
42 NM NE
VFR
AIRPORT REMARKS

Operational remarks

›LOW INTS RY LGTS ON REQUEST, CALL ARPT MGR.
›DSPLCD THLD MKD WITH ORANGE CONES.
›FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
›ADDITIONAL PH - 815-450-3692
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗7IL0 on OurAirports
FREQUENTLY ASKED
Does 7IL0 have a METAR?
No on-field METAR is issued for 7IL0. This page uses the nearest reporting station as a reference.
Does 7IL0 have a TAF?
No TAF is issued directly for 7IL0. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 7IL0?
7IL0 sits at 705 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 7IL0?
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.