4LL0 pilot reports

Pilot reports filed within 100 NM of Ranken (4LL0), Steward, IL. 14 in the current window, 6 reporting turbulence or icing, as of 18 Sep 2026 1531Z. · Open on the map

All of Ranken — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM14 reports

MSN UA

Position: 79 nm N of 4LL0
Altitude: not reported
Aircraft: PA34

MSN UA /OV MSN/TM 1502/FLDURD/TP PA34/SK B080/RM BASES MUCH LOWER TO THE WEST OF MSN

Profile · by altitude

ARR UA

Position: 28 nm E of 4LL0
Altitude: 1,700 ft
Aircraft: C172

ARR UA /OV KARR/TM 1500/FL017/TP C172/WX FV10SM -RA

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

All 14 reports within 100 NM position · altitude · conditions · raw text

These reports are near 4LL0, 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.

B080

1502Z · 79 nm N of 4LL0 · PA34

B080

Remarks: BASES MUCH LOWER TO THE WEST OF MSN

MSN UA /OV MSN/TM 1502/FLDURD/TP PA34/SK B080/RM BASES MUCH LOWER TO THE WEST OF MSN

No turbulence or icing reported

1500Z · 28 nm E of 4LL0 · 1,700 ft · C172

Visibility 10 SM · -RA

ARR UA /OV KARR/TM 1500/FL017/TP C172/WX FV10SM -RA

SKY CLEAR

1455Z · 79 nm N of 4LL0 · E55P

SKY CLEAR

Remarks: CLOUDS TO THE WEST

MSN UA /OV MSN/TM 1455/FLDURD/TP E55P/SK SKY CLEAR/RM CLOUDS TO THE WEST

No turbulence or icing reported

1452Z · 28 nm E of 4LL0 · 1,700 ft · C172

Visibility 10 SM

ARR UA /OV KARR/TM 1452/FL017/TP C172/WX FV10SM

Broken 1,900 ft

1451Z · 68 nm WSW of 4LL0 · 1,900 ft · CRJ9

Broken 1,900 ft

MLI UA /OV KMLI/TM 1451/FL019/TP CRJ9/SK BKN019-TOPUNKN

Light chop, occasional turbulence

Hazard

1447Z · 85 nm NNE of 4LL0 · FL360 · B38M

Tops 36,000 ft

UES UA /OV BAE/TM 1447/FL360/TP B38M/SK TOP360/TB OCNL LGT CHOP

Light–moderate chop, continuous turbulence

Hazard

1446Z · 65 nm WNW of 4LL0 · FL400 · PC12

DBQ UA /OV DBQ100015/TM 1446/FL400/TP PC12/TB CONS LGT-OCNL MOD CHOP

Overcast 1,400 ft, tops 2,000 ft

1439Z · 82 nm S of 4LL0 · 1,400 ft · GLEX

Overcast 1,400 ft, tops 2,000 ft

BMI UA /OV BMI/TM 1439/FL014/TP GLEX/SK OVC014 TOP 020

Light–moderate chop, occasional turbulence

Hazard

1409Z · 80 nm WNW of 4LL0 · FL190 · B733

Remarks: DURC

DBQ UA /OV DBQ/TM 1409/FL190/TP B733/TB OCNL LGT-MOD CHOP BLO 230/IC NEG BLO 230/RM DURC

No turbulence or icing reported

1409Z · 99 nm E of 4LL0 · 17,000 ft · B737

SBN UA /OV GIJ270025/TM 1409/FL170/TP B737/TB NEG CHOP

Light chop, continuous turbulence

Hazard

1405Z · 54 nm NW of 4LL0 · FL230 · B733

JVL UA /OV JVL270030/TM 1405/FL230/TP B733/TB CONS LGT CHOP

Light chop, continuous turbulence

Hazard

1404Z · 39 nm ESE of 4LL0 · FL300 · A21N

JOT UA /OV JOT/TM 1404/FL300/TP A21N/TB CONS LGT CHOP

No turbulence or icing reported

1402Z · 81 nm NW of 4LL0 · FL300 · CL30

Remarks: SMOOTH

DBQ UA /OV DBQ023017/TM 1402/FL300/TP CL30/TB NEG /RM SMOOTH

Moderate chop, occasional turbulence

Hazard

1402Z · 85 nm NE of 4LL0 · FL360 · B738

MKE UA /OV MKE/TM 1402/FL360/TP B738/TB CONS LGT CHOP OCNL MOD CHOP

Frequently asked

Are there any PIREPs near 4LL0?

14 pilot reports were filed within 100 NM of Ranken in the current reporting window, 6 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 4LL0

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.