Airport information
- FAA LID
- IL99
- Coordinates
- 41.5928, -88.9673
- Elevation
- 715 ft MSL
- Magnetic variation
- 0W
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- KANKAKEE
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1994/08
- Distance from city
- 2 W
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:47 AM | 09:47Z |
| Sunrise | 05:22 AM | 10:22Z |
| Sunset | 08:33 PM | 01:33Z |
| Evening civil twilight Loggable night begins | 09:07 PM | 02:07Z |
Loggable night (§1.1)
09:07 PM → 04:47 AM
Night currency (§61.57)
09:33 PM → 04:22 AM
Plan a flight from IL99
Runway 09/27
2,640 ft × 85 ft · Turf 09
- Heading
- n/a
- Traffic pattern
- Left
27
- Heading
- n/a
- Traffic pattern
- Left
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| JOT · Joliet | VORTAC | 112.30 | r274° / 29.3 NM |
| DPA · Du Page | VOR-DME | 108.40 | r235° / 32.9 NM |
| PLL · Polo | VOR-DME | 111.20 | r129° / 33.5 NM |
| BDF · Bradford | VORTAC | 114.70 | r047° / 38.2 NM |
| RFD · Rockford | VOR-DME | 110.80 | r164° / 39.4 NM |
VFR sectional
No published instrument procedures or Chart Supplement for IL99. VFR sectional link above.
Ownership & management
Owner
ROBERT M. DOUGHTY
1047 N 4550TH RD, EARLVILLE, IL
815-866-9387
Manager
ROBERT M. DOUGHTY
1047 N 4550TH RD, EARLVILLE, IL
815-866-9388
Remarks FAA
- OBS REMOVED/LOWERED OR THRS DSPLCD TO PROVIDE 20:1 SLOPES; 125' EITHER SIDE OF CNTRLN & 200' EITHER END ARE CLEAR OF OBS; TFC PATTERNS REMAIN N OF RY.
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open IL99 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.