II41 pilot reports

Pilot reports filed within 100 NM of Clinton Power Station (II41), Clinton, IL. 16 in the current window, 3 reporting turbulence or icing, as of 21 Sep 2026 1836Z. · Open on the map

All of Clinton Power Station — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM16 reports

SPI UA

Position: 44 nm WSW of II41
Altitude: FL390
Aircraft: B737

SPI UA /OV SPI/TM 1825/FL390/TP B737/TB NEG/RM ZKC FDC FN

Profile · by altitude

SPI UA

Position: 44 nm WSW of II41
Altitude: FL390
Aircraft: B737

SPI UA /OV SPI/TM 1825/FL390/TP B737/TB NEG/RM ZKC FDC FN

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

All 16 reports within 100 NM position · altitude · conditions · raw text

These reports are near II41, 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.

No turbulence or icing reported

1825Z · 44 nm WSW of II41 · FL390 · B737

Remarks: ZKC FDC FN

SPI UA /OV SPI/TM 1825/FL390/TP B737/TB NEG/RM ZKC FDC FN

Moderate chop, occasional turbulence

Hazard

1824Z · 44 nm WSW of II41 · FL350 · B39M

Remarks: ZKC FDC FN

SPI UA /OV SPI/TM 1824/FL350/TP B39M/TB OCNL MOD CHOP/RM ZKC FDC FN

Moderate chop, continuous turbulence

Hazard

1823Z · 26 nm S of II41 · FL350 · B752

Remarks: ZKC FDC FN

DEC UA /OV AXC/TM 1823/FL350/TP B752/TB CONS MOD CHOP/RM ZKC FDC FN

Overcast 1,400 ft

1810Z · 95 nm SW of II41 · C525

Overcast 1,400 ft

ALN UA /OV KALN/TM 1810/FLDURC/TP C525/SK OVC014

Overcast 1,600 ft

1808Z · 19 nm NNW of II41 · 1,600 ft · SR20

Overcast 1,600 ft

Remarks: DURD 2

BMI UA /OV KBMI/TM 1808/FL016/TP SR20/SK OVC016/RM DURD 2

Overcast 1,700 ft

1805Z · 53 nm NW of II41 · 1,700 ft · C130

Overcast 1,700 ft

Remarks: DURD RWY 13

PIA UA /OV PIA/TM 1805/FL017/TP C130/SK OVC017-TOPUNK/RM DURD RWY 13

Overcast 1,300 ft

1800Z · 44 nm WSW of II41 · 1,500 ft · C750

Overcast 1,300 ft

SPI UA /OV SPI/TM 1800/FL015/TP C750/SK OVC013

Moderate, continuous turbulence

Hazard

1756Z · 53 nm NW of II41 · FL350 · B38M

PIA UA /OV PIA/TM 1756/FL350/TP B38M/TB CONS MOD

Overcast, tops 2,800 ft

1755Z · 21 nm S of II41 · 3,000 ft · C750

Overcast, tops 2,800 ft

Remarks: DURC

DEC UA /OV DEC/TM 1755/FL030/TP C750/SK OVC-TOP028/RM DURC

Overcast 1,900 ft

1746Z · 27 nm ESE of II41 · 1,900 ft · C172

Overcast 1,900 ft

Remarks: DURD

CMI UA /OV CMI/TM 1746/FL019/TP C172/SK OVC019/RM DURD

Overcast 1,800 ft, tops 4,200 ft

1727Z · 27 nm ESE of II41 · 1,800 ft · E170

Overcast 1,800 ft, tops 4,200 ft

Remarks: DURD

CMI UA /OV CMI/TM 1727/FL018/TP E170/SK OVC018 TOP 042/RM DURD

Overcast 1,700 ft, tops 7,200 ft

1725Z · 19 nm NNW of II41 · 1,700 ft · E170

Overcast 1,700 ft, tops 7,200 ft

Remarks: DURD 2

BMI UA /OV KBMI/TM 1725/FL017/TP E170/SK OVC017-TOP072/RM DURD 2

Broken 2,500 ft

1725Z · 97 nm N of II41 · 1,700 ft · C172

Broken 2,500 ft

ARR UA /OV KARR/TM 1725/FL017/TP C172/SK BKN025

Bases 1,300 ft; Tops 2,400 ft

1715Z · 83 nm ESE of II41 · DA40

Bases 1,300 ft; Tops 2,400 ft

Remarks: DURC

HUF UA /OV HUF/TM 1715/FLUNKN/TP DA40/SK BASE013-TOPS024/RM DURC

Broken 3,000 ft

1713Z · 100 nm N of II41 · 3,000 ft · C172

Broken 3,000 ft · Visibility 10 SM

MDW UA /OV ARR290012/TM 1713/FL030/TP C172/SK BKN030/WX 10SM

Overcast 1,400 ft

1711Z · 83 nm ESE of II41 · DA40

Overcast 1,400 ft · -RA

HUF UA /OV HUF/TM 1711/FLDURD/TP DA40/SK OVC014/WX -RA

Frequently asked

Are there any PIREPs near II41?

16 pilot reports were filed within 100 NM of Clinton Power Station in the current reporting window, 3 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 II41

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.