45IS pilot reports

Pilot reports filed within 100 NM of Adventist Bolingbrook Hospital (45IS), Bolingbrook, IL. 26 in the current window, 6 reporting turbulence or icing, as of 21 Sep 2026 2236Z. · Open on the map

All of Adventist Bolingbrook Hospital — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM26 reports

SBN UA

Position: 55 nm E of 45IS
Altitude: FL350
Aircraft: B39M

SBN UA /OV GIJ270025/TM 2230/FL350/TP B39M/TB LGT-MOD CHOP

Profile · by altitude

SBN UA

Position: 55 nm E of 45IS
Altitude: FL350
Aircraft: B39M

SBN UA /OV GIJ270025/TM 2230/FL350/TP B39M/TB LGT-MOD CHOP

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

All 26 reports within 100 NM position · altitude · conditions · raw text

These reports are near 45IS, 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.

Light–moderate chop turbulence

Hazard

2230Z · 55 nm E of 45IS · FL350 · B39M

SBN UA /OV GIJ270025/TM 2230/FL350/TP B39M/TB LGT-MOD CHOP

ORD UA /OV ORD320015/TM 2222/FL040/TP E75L/TB -CHP

2222Z · 29 nm N of 45IS · 4,000 ft · E75L

ORD UA /OV ORD320015/TM 2222/FL040/TP E75L/TB -CHP

Tops 4,700 ft; Overcast

2216Z · 9.7 nm NNE of 45IS · 5,000 ft · CRJ2

Tops 4,700 ft; Overcast

ORD UA /OV ORD200010/TM 2216/FL050/TP CRJ2/SK TPS 047 OVC/TB NEG

Bases 3,500 ft

2211Z · 55 nm NW of 45IS · 3,500 ft · B738

Bases 3,500 ft

RFD UA /OV RFD/TM 2211/FL035/TP B738/SK BASES035

Broken 3,000 ft, tops 6,000 ft

2210Z · 77 nm N of 45IS · 6,000 ft · B717

Broken 3,000 ft, tops 6,000 ft

MKE UA /OV MKE/TM 2210/FL060/TP B717/SK BKN030-TOPS060

Bases 25,000 ft

2210Z · 20 nm NNE of 45IS · 2,500 ft · B738

Bases 25,000 ft

ORD UA /OV ORD/TM 2210/FL025/TP B738/SK BASES 2500 MSL

Overcast 3,100 ft

2210Z · 92 nm SE of 45IS · PA44

Overcast 3,100 ft

LAF UA /OV LAF/TM 2210/FLDURD/TP PA44/SK OVC031

VMC

2206Z · 34 nm ESE of 45IS · C560

VMC

Remarks: LAYER AROUND 045

ORD UA /OV GYY180010/TM 2206/FLDURD/TP C560/SK VMC/RM LAYER AROUND 045

No turbulence or icing reported

2203Z · 18 nm WNW of 45IS · 1,700 ft · C172

Visibility 10 SM

ARR UA /OV ARR/TM 2203/FL017/TP C172/WX FV10SM

+/- 5KTS 015 AND BELOW

2201Z · 33 nm N of 45IS · 1,500 ft · E55P

Remarks: +/- 5KTS 015 AND BELOW

PWK UA /OV OBK/TM 2201/FL015/TP E55P/RM +/- 5KTS 015 AND BELOW

Light–moderate, continuous turbulence

Hazard

2159Z · 31 nm E of 45IS · FL290 · BCS1

IGQ UA /OV CGT030015/TM 2159/FL290/TP BCS1/TB CONS LGT OCNL MOD

Broken 2,700 ft

2155Z · 33 nm N of 45IS · 2,700 ft · CL60

Broken 2,700 ft

PWK UA /OV OBK/TM 2155/FL027/TP CL60/SK BKN027

IMC

2155Z · 56 nm NNW of 45IS · 12,000 ft · B739

IMC

ORD UA /OV ORD320045/TM 2155/FL120/TP B739/SK IMC/TB -CHP/IC NEG

Light turbulence

Hazard

2154Z · 93 nm E of 45IS · FL340 · B752

GSH UA /OV GSH/TM 2154/FL340/TP B752/TB LGT

Light, continuous turbulence

Hazard

2151Z · 79 nm E of 45IS · FL330 · B737

SBN UA /OV GIJ/TM 2151/FL330/TP B737/TB CONS LGT

Moderate chop, occasional turbulence

Hazard

2150Z · 92 nm ENE of 45IS · FL320 · A21N

BEH UA /OV ELX/TM 2150/FL320/TP A21N/TB OCNL MOD CHOP

Bases 30,000 ft

2148Z · 20 nm NNE of 45IS · 3,000 ft · CRJ2

Bases 30,000 ft

ORD UA /OV ORD/TM 2148/FL030/TP CRJ2/SK BASES 3000 MSL

Overcast 4,000 ft, tops 6,000 ft

2145Z · 55 nm NW of 45IS · 4,000 ft · B763

Overcast 4,000 ft, tops 6,000 ft

RFD UA /OV RFD/TM 2145/FL040/TP B763/SK OVC040-TOP060

VMC

2134Z · 14 nm SSE of 45IS · 4,000 ft · C421

VMC

LOT UA /OV LOT150010/TM 2134/FL040/TP C421/SK VMC/TB NEG

Overcast 2,500 ft

2128Z · 99 nm S of 45IS · 2,500 ft · DA40

Overcast 2,500 ft

Remarks: DURC

CMI UA /OV CMI/TM 2128/FL025/TP DA40/SK OVC 025/RM DURC

Broken 3,200 ft

2126Z · 27 nm WNW of 45IS · 2,700 ft · P32R

Broken 3,200 ft

ARR UA /OV ARR270009/TM 2126/FL027/TP P32R/SK BKN032

Moderate turbulence

Hazard

2125Z · 98 nm SW of 45IS · FL350 · B739

PIA UA /OV PIA/TM 2125/FL350/TP B739/TB MOD

Tops 8,600 ft

2121Z · 29 nm N of 45IS · 9,000 ft · CRJ7

Tops 8,600 ft

ORD UA /OV ORD320015/TM 2121/FL090/TP CRJ7/SK TPS086/TB NEG

B040 DURD

2118Z · 79 nm E of 45IS · 3,000 ft · B737

Remarks: B040 DURD

SBN UA /OV SBN/TM 2118/FL30/TP B737/RM B040 DURD

Broken 3,100 ft

2109Z · 15 nm NNW of 45IS · 2,300 ft · RV1

Broken 3,100 ft

DPA UA /OV KDPA/TM 2109/FL023/TP RV1/SK BKN 031

ABV LYR

2108Z · 22 nm WNW of 45IS · 5,000 ft · CRJ2

ABV LYR

ORD UA /OV ORD260028/TM 2108/FL050/TP CRJ2/SK ABV LYR/TB NEG

Frequently asked

Are there any PIREPs near 45IS?

26 pilot reports were filed within 100 NM of Adventist Bolingbrook Hospital 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 45IS

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.