IL99 pilot reports

Pilot reports filed within 100 NM of B & C (IL99), Earlville, IL. 22 in the current window, 4 reporting turbulence or icing, as of 3 Nov 2026 0321Z. · Open on the map

All of B & C — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM22 reports

RFD UA

Position: 37 nm N of IL99
Altitude: 4,000 ft
Aircraft: B767

RFD UA /OV RFD/TM 0307/FL040/TP B767/SK OVC040

Profile · by altitude

RFD UA

Position: 37 nm N of IL99
Altitude: 4,000 ft
Aircraft: B767

RFD UA /OV RFD/TM 0307/FL040/TP B767/SK OVC040

Pilot reports are subjective, single-aircraft observations. Always confirm with an official preflight briefing.

All 22 reports within 100 NM position · altitude · conditions · raw text

These reports are near IL99, not at it. Each gives its distance and bearing from the field — read one 60 NM away as regional context, not as this airport's conditions.

Overcast 4,000 ft

0307Z · 37 nm N of IL99 · 4,000 ft · B767

Overcast 4,000 ft

RFD UA /OV RFD/TM 0307/FL040/TP B767/SK OVC040

Light wind shear turbulence

Hazard

0248Z · 58 nm NE of IL99 · 1,200 ft · C680

Overcast 1,200 ft

Remarks: LLWS +/-5KTS DURD RY 16 PWK

PWK UA /OV OBK161003/TM 0248/FL012/TP C680/SK OVC012/TB LGT BLO 030/RM LLWS +/-5KTS DURD RY 16 PWK

Overcast 1,100 ft

0245Z · 50 nm ENE of IL99 · 1,100 ft · B739

Overcast 1,100 ft

ORD UA /OV ORD270003/TM 0245/FL011/TP B739/SK OVC011-TOPUNKN

Broken 800 ft, tops 4,500 ft; Clear 4,500 ft, tops 60,000 ft

0240Z · 49 nm NE of IL99 · 6,500 ft · B738

Broken 800 ft, tops 4,500 ft; Clear 4,500 ft, tops 60,000 ft

ORD UA /OV 12 NW ORD/TM 0240/FL65/TP B738/SK BKN 008 TOPS 045 CLR ABV/TB SMOOTH/IC NEG ICE

Moderate chop turbulence

Hazard

0239Z · 33 nm ENE of IL99 · 1,100 ft · C172

Overcast 1,100 ft

DPA UA /OV DPA/TM 0239/FL011/TP C172/SK OVC011/TB MOD CHOP BLO 030

BASES 016

0230Z · 94 nm N of IL99 · 1,600 ft · C441

Remarks: BASES 016

MSN UA /OV KMSN/TM 0230/FL016/TP C441/RM BASES 016

Overcast 1,100 ft

0228Z · 70 nm E of IL99 · 1,100 ft · A306

Overcast 1,100 ft

GYY UA /OV GYY/TM 0228/FL011/TP A306/SK OVC011

No turbulence or icing reported

0222Z · 70 nm ESE of IL99 · FL190 · E75L

IKK UA /OV IKK090012/TM 0222/FL190/TP E75L/TB NEG

Light–moderate, occasional turbulence

Hazard

0222Z · 73 nm W of IL99 · FL230 · E170

DVN UA /OV DVN/TM 0222/FL230/TP E170/TB OCNL LGT-MOD FL230-250

Light chop, occasional turbulence

Hazard

0221Z · 92 nm WNW of IL99 · FL370 · A21N

DBQ UA /OV DBQ/TM 0221/FL370/TP A21N/TB OCNL LGT CHOP

Overcast 1,100 ft

0220Z · DURD, position approximate · 1,100 ft · B38M

Overcast 1,100 ft

MDW UA /OV DURD/TM 0220/FL011/TP B38M/SK OVC011

Overcast 1,300 ft

0218Z · 58 nm NE of IL99 · 1,300 ft · CL35

Overcast 1,300 ft

Remarks: LLWS +/-5KTS DURD RY 16

PWK UA /OV OBK161004/TM 0218/FL013/TP CL35/SK OVC013/RM LLWS +/-5KTS DURD RY 16

Overcast 1,100 ft

0218Z · 94 nm NNE of IL99 · BE99

Overcast 1,100 ft

MKE UA /OV MKE/TM 0218/FLDURD/TP BE99/SK OVC011 T034

Overcast 1,200 ft, tops 2,400 ft

0218Z · 98 nm SSE of IL99 · 100 ft · E170

Overcast 1,200 ft, tops 2,400 ft

Remarks: DURD

CMI UA /OV CMI320001/TM 0218/FL001/TP E170/SK BASES 012 OVC TOPS 024/RM DURD

IMC

0215Z · 44 nm NE of IL99 · 3,000 ft · C172

IMC

MDW UA /OV 30 NW MDW/TM 0215/FL30/TP C172/SK IMC/TB SMOOTH

Overcast 1,200 ft

0214Z · 33 nm ENE of IL99 · 1,200 ft · C172

Overcast 1,200 ft

DPA UA /OV DPA/TM 0214/FL012/TP C172/SK OVC012

Broken 600 ft

0210Z · 68 nm ENE of IL99 · 4,000 ft · B737

Broken 600 ft

Remarks: BASES 005 TOPS 040

MKE UA /OV MKE170050/TM 0210/FL040/TP B737/SK BKN006/RM BASES 005 TOPS 040

No turbulence or icing reported

0205Z · 65 nm E of IL99 · 11,000 ft · B39M

ORD UA /OV ORD140025/TM 0205/FL110/TP B39M/TB NEG

VMC

0204Z · 64 nm ENE of IL99 · 6,000 ft · CRJ7

VMC

ORD UA /OV ORD090012/TM 0204/FL060/TP CRJ7/SK T050/WX VMC/TB NEG

Overcast 1,100 ft

0201Z · 56 nm ENE of IL99 · B738

Overcast 1,100 ft

MDW UA /OV MDW/TM 0201/FLDURD/TP B738/SK OVC011

Bases 11,000 ft

0155Z · 53 nm ENE of IL99 · 1,100 ft · B752

Bases 11,000 ft

ORD UA /OV ORD/TM 0155/FL011/TP B752/SK BASES 1100 MSL

Overcast 1,300 ft

0152Z · 58 nm NE of IL99 · 1,300 ft · E545

Overcast 1,300 ft

Remarks: LLWS +/-5KTS DURD RY 16

PWK UA /OV OBK161003/TM 0152/FL013/TP E545/SK OVC013/RM LLWS +/-5KTS DURD RY 16

Frequently asked

Are there any PIREPs near IL99?

22 pilot reports were filed within 100 NM of B & C in the current reporting window, 4 of them reporting turbulence or icing.

What is a PIREP?

A pilot report is a first-hand account of conditions aloft filed by a pilot in flight: turbulence, icing, cloud bases and tops, flight visibility, wind and temperature. It is the only weather source that reports what an aircraft actually experienced rather than what a model or a ground sensor inferred. UA marks a routine report; UUA marks an urgent one.

How current are these reports?

The national PIREP feed carries roughly the last 90 minutes of reports and is republished every 5 minutes. A report is a snapshot of one aircraft at one place and time — conditions a few thousand feet away or twenty minutes later can differ.

More about IL99

Pilot reports from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.

Something here wrong or out of date? Report a data problem.