4LL7 pilot reports

Pilot reports filed within 100 NM of Willadae Farms (4LL7), Sycamore, IL. 34 in the current window, 5 reporting turbulence or icing, as of 3 Nov 2026 0016Z. · Open on the map

All of Willadae Farms — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM34 reports

ARR UA

Position: GROUND, position approximate
Altitude: 1,000 ft
Aircraft: C56X

ARR UA /OV GROUND/TM 0003/FL010/TP C56X/SK B011

Profile · by altitude

ARR UA

Position: GROUND, position approximate
Altitude: 1,000 ft
Aircraft: C56X

ARR UA /OV GROUND/TM 0003/FL010/TP C56X/SK B011

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

All 34 reports within 100 NM position · altitude · conditions · raw text

These reports are near 4LL7, 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.

B011

0003Z · GROUND, position approximate · 1,000 ft · C56X

B011

ARR UA /OV GROUND/TM 0003/FL010/TP C56X/SK B011

Overcast 1,400 ft

0002Z · 31 nm E of 4LL7 · 1,400 ft · E70L

Overcast 1,400 ft

ORD UA /OV ORD270003/TM 0002/FL014/TP E70L/SK OVC014

Light chop turbulence

Hazard

0000Z · 24 nm ENE of 4LL7 · 5,000 ft · E752

Tops 3,500 ft

ORD UA /OV ORD310013/TM 0000/FL050/TP E752/SK TOPS035/TB LT CHOP

Overcast 1,200 ft

0000Z · 68 nm NNE of 4LL7 · 1,200 ft · LJ45

Overcast 1,200 ft

MKE UA /OV MKE011002/TM 0000/FL012/TP LJ45/SK OVC012

Bases 14,000 ft

2355Z · 34 nm E of 4LL7 · E170

Bases 14,000 ft

ORD UA /OV ORD/TM 2355/FLE170/TP E170/SK BASES 1400 MSL

Overcast 1,300 ft

2353Z · 35 nm SE of 4LL7 · C172

Overcast 1,300 ft

LOT UA /OV KLOT/TM 2353/FLDURD/TP C172/SK OVC013

Overcast 1,100 ft, tops 2,800 ft

2347Z · 69 nm NNE of 4LL7 · 1,100 ft · B738

Overcast 1,100 ft, tops 2,800 ft

MKE UA /OV MKE011003/TM 2347/FL011/TP B738/SK OVC011-TOP028

Moderate mixed icing

Hazard

2343Z · 49 nm NW of 4LL7 · FL190 · E170

OAT -12°C

JVL UA /OV JVL270015/TM 2343/FL190/TP E170/TA M12/IC MOD MX

Overcast 1,200 ft, tops 3,300 ft

2339Z · 23 nm WNW of 4LL7 · 1,200 ft · DA42

Overcast 1,200 ft, tops 3,300 ft

Remarks: DURC RWY 19

RFD UA /OV RFD/TM 2339/FL012/TP DA42/SK OVC012TOP033/RM DURC RWY 19

Overcast 1,200 ft

2337Z · 23 nm WNW of 4LL7 · 1,200 ft · DA42

Overcast 1,200 ft

Remarks: DURC RWY 19

RFD UA /OV RFD/TM 2337/FL012/TP DA42/SK OVC012/RM DURC RWY 19

Light chop, occasional turbulence

Hazard

2334Z · 81 nm ESE of 4LL7 · 17,000 ft · B39M

VPZ UA /OV VPZ/TM 2334/FL170/TP B39M/TB OCNL LGT CHOP /IC NEG

Bases 14,000 ft

2333Z · 34 nm E of 4LL7 · 1,400 ft · B748

Bases 14,000 ft

ORD UA /OV ORD/TM 2333/FL014/TP B748/SK BASES 1400 MSL

Overcast 1,200 ft

2330Z · 93 nm SSW of 4LL7 · 1,200 ft · CRJ2

Overcast 1,200 ft

Remarks: DURD RY 13

PIA UA /OV KPIA/TM 2330/FL012/TP CRJ2/SK OVC012/RM DURD RY 13

Overcast 600 ft

2325Z · 16 nm SSE of 4LL7 · 1,300 ft · C172

Overcast 600 ft

ARR UA /OV KARR/TM 2325/FL013/TP C172/SK OVC006

No turbulence or icing reported

2324Z · 77 nm NW of 4LL7 · FL270 · F2TH

DBQ UA /OV DBQ050033/TM 2324/FL270/TP F2TH/IC NEG

Overcast 1,400 ft

2323Z · 16 nm ESE of 4LL7 · 1,400 ft · C172

Overcast 1,400 ft

DPA UA /OV DPA/TM 2323/FL014/TP C172/SK OVC014

No turbulence or icing reported

2317Z · 81 nm SSE of 4LL7 · FL390 · B763

TIP UA /OV RBS045020/TM 2317/FL390/TP B763/TB NEG

BASE REPORT 014MSL

2315Z · 49 nm NE of 4LL7 · 1,400 ft · C150

Remarks: BASE REPORT 014MSL

ENW UA /OV KENW/TM 2315/FL014/TP C150/RM BASE REPORT 014MSL

Overcast 1,500 ft

2314Z · 43 nm ESE of 4LL7 · 2,000 ft · B737

Overcast 1,500 ft

MDW UA /OV MDW/TM 2314/FL020/TP B737/SK OVC015

Overcast, tops 3,600 ft

2313Z · 89 nm WSW of 4LL7 · 3,600 ft · E170

Overcast, tops 3,600 ft

Remarks: DURC

MLI UA /OV MLI/TM 2313/FL036/TP E170/SK OVCUKN-TOP036/RM DURC

Light chop turbulence

Hazard

2313Z · 41 nm E of 4LL7 · 4,000 ft · E75L

Tops 4,000 ft · OAT 12°C

ORD UA /OV ORD090007/TM 2313/FL040/TP E75L/SK TOPS040/TA 12/TB LT CHOP

Light chop turbulence

Hazard

2312Z · 16 nm ENE of 4LL7 · 2,500 ft · C172

IMC

ORD UA /OV DPA360012/TM 2312/FL025/TP C172/SK IMC/TB LT CHOP

BTWN LYRS

2311Z · 68 nm ENE of 4LL7 · 11,000 ft · B789

BTWN LYRS

ORD UA /OV ORD050040/TM 2311/FL110/TP B789/SK BTWN LYRS/TB MSTLY SMTH

Overcast 1,400 ft, tops 3,000 ft

2307Z · 35 nm ENE of 4LL7 · 1,400 ft · BE33

Overcast 1,400 ft, tops 3,000 ft

Remarks: DURD RY 16 PWK

PWK UA /OV OBK/TM 2307/FL014/TP BE33/SK OVC014/TOP030/RM DURD RY 16 PWK

+/- 10 KTS SHORT FINAL 18

2306Z · 80 nm NNW of 4LL7 · 2,000 ft · CRJ9

Remarks: +/- 10 KTS SHORT FINAL 18

MSN UA /OV MSN355005/TM 2306/FL020/TP CRJ9/RM +/- 10 KTS SHORT FINAL 18

Overcast 1,700 ft

2302Z · 61 nm ESE of 4LL7 · 1,700 ft · CL35

Overcast 1,700 ft

GYY UA /OV GYY/TM 2302/FL017/TP CL35/SK OVC017

Overcast 1,400 ft

2301Z · 16 nm ESE of 4LL7 · 1,400 ft · H25B

Overcast 1,400 ft

DPA UA /OV DPA/TM 2301/FL014/TP H25B/SK OVC014

Overcast 1,200 ft

2300Z · 66 nm NNE of 4LL7 · 500 ft · CRJ7

Overcast 1,200 ft

Remarks: DURD RWY 19R

MKE UA /OV MKE/TM 2300/FL005/TP CRJ7/SK OVC012-TOPUNKN/RM DURD RWY 19R

No turbulence or icing reported

2256Z · 35 nm ENE of 4LL7 · 7,600 ft · B789

Remarks: ON TOP AT 060

ORD UA /OV ORD360012/TM 2256/FL076/TP B789/TB NONE/RM ON TOP AT 060

Overcast 1,300 ft

2252Z · 16 nm SSE of 4LL7 · 1,300 ft · C172

Overcast 1,300 ft

Remarks: DURD RY 9 ARR

ARR UA /OV KARR/TM 2252/FL013/TP C172/SK OVC013/RM DURD RY 9 ARR

Tops 3,500 ft

2250Z · 45 nm ENE of 4LL7 · 4,000 ft · C150

Tops 3,500 ft

ORD UA /OV PWK040012/TM 2250/FL040/TP C150/SK TOPS035/TB NONE

Overcast 1,500 ft

2250Z · 23 nm WNW of 4LL7 · 1,500 ft · S22T

Overcast 1,500 ft

RFD UA /OV RFD/TM 2250/FL015/TP S22T/SK OVC015

ORD UA /OV ORD/TM 2250/FL014/TP B77L

2250Z · 34 nm E of 4LL7 · 1,400 ft · B77L

ORD UA /OV ORD/TM 2250/FL014/TP B77L

Overcast 1,500 ft

2247Z · 43 nm ESE of 4LL7 · C68A

Overcast 1,500 ft

MDW UA /OV MDW/TM 2247/FLDURD/TP C68A/SK OVC015

Frequently asked

Are there any PIREPs near 4LL7?

34 pilot reports were filed within 100 NM of Willadae Farms in the current reporting window, 5 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 4LL7

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.

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