MI97 pilot reports

Pilot reports filed within 100 NM of Corewell Health Butterworth (MI97), Grand Rapids, MI. 18 in the current window, 3 reporting turbulence or icing, as of 6 Nov 2026 1716Z. · Open on the map

All of Corewell Health Butterworth — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM18 reports

AZO UA

Position: 8.2 nm SE of MI97
Altitude: 7,200 ft
Aircraft: CRJ9

AZO UA /OV GRR/TM 1710/FL072/TP CRJ9/TA M3/IC LGT RIME

Profile · by altitude

AZO UA

Position: 8.2 nm SE of MI97
Altitude: 7,200 ft
Aircraft: CRJ9

AZO UA /OV GRR/TM 1710/FL072/TP CRJ9/TA M3/IC LGT RIME

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

All 18 reports within 100 NM position · altitude · conditions · raw text

These reports are near MI97, 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 rime icing

Hazard

1710Z · 8.2 nm SE of MI97 · 7,200 ft · CRJ9

OAT -3°C

AZO UA /OV GRR/TM 1710/FL072/TP CRJ9/TA M3/IC LGT RIME

Moderate clear icing

Hazard

1659Z · 64 nm ESE of MI97 · CRJ9

Tops 7,500 ft · OAT -2°C

AZO UA /OV LAN120015/TM 1659/FLDURC/TP CRJ9/SK TOP075/TA M2/IC MOD CLEAR

Bases 2,500 ft

1656Z · 28 nm WNW of MI97 · 2,200 ft · C414

Bases 2,500 ft

MKG UA /OV KMKG/TM 1656/FL022/TP C414/SK BASES025 TOPS55/IC NEG

B025 T055

1655Z · 20 nm NW of MI97 · 5,500 ft · C414

B025 T055

MKG UA /OV MKG/TM 1655/FL055/TP C414/SK B025 T055/IC NEG

B024

1654Z · 49 nm ESE of MI97 · CRJ9

B024

LAN UA /OV LAN/TM 1654/FLDURC/TP CRJ9/SK B024

Few 1,700 ft; Overcast 2,800 ft

1654Z · 49 nm ESE of MI97 · 2,400 ft · CRJ9

Few 1,700 ft; Overcast 2,800 ft

Remarks: B024

LAN UA /OV LAN/TM 1654/FL024/TP CRJ9/SK FEW017 OVC028/RM B024

B025 DURC OFF RWY 23 MBS

1653Z · MBS23005, position approximate · 2,500 ft · CRJ9

Remarks: B025 DURC OFF RWY 23 MBS

MBS UA /OV MBS23005/TM 1653/FL025/TP CRJ9/RM B025 DURC OFF RWY 23 MBS

Overcast, tops 5,100 ft

1640Z · 8.2 nm SE of MI97 · UNKN

Overcast, tops 5,100 ft

GRR UA /OV KGRR/TM 1640/FLDURD/TP UNKN/SK OVC TOP 051/TB NEG

T051

1640Z · 13 nm S of MI97 · 5,100 ft · CRJ7

T051

GRR UA /OV 10SW GRR/TM 1640/FL051/TP CRJ7/SK T051/TB SMOOTH

Bases 1,500 ft

1637Z · 81 nm SSW of MI97 · 1,500 ft · E545

Bases 1,500 ft

Remarks: DURD

SBN UA /OV SBN/TM 1637/FL015/TP E545/SK 015/IC NEG/RM DURD

No turbulence or icing reported

1611Z · 81 nm SSW of MI97 · 2,000 ft · CL35

Remarks: LLWS -7KT 27L FINAL

SBN UA /OV SBN/TM 1611/FL020/TP CL35/RM LLWS -7KT 27L FINAL

Bases 1,700 ft; Tops 8,000 ft

1605Z · 82 nm NNW of MI97 · 1,700 ft · C56X

Bases 1,700 ft; Tops 8,000 ft

MBL UA /OV MBL/TM 1605/FL017/TP C56X/SK BASE017-TOP080/IC NEG

Tops 11,500 ft

1604Z · 87 nm E of MI97 · 11,500 ft · C560

Tops 11,500 ft

FNT UA /OV FNT180015/TM 1604/FL115/TP C560/SK TOPS115/IC NEG

Overcast 2,800 ft

1603Z · 8.2 nm SE of MI97 · A319

Overcast 2,800 ft

GRR UA /OV KGRR/TM 1603/FLDURD/TP A319/SK OVC 028

Overcast 2,500 ft

1601Z · 45 nm ESE of MI97 · C310

Overcast 2,500 ft

FPK UA /OV FPK/TM 1601/FLDURC/TP C310/SK OVC 025 T040/IC NEG

Broken 2,000 ft

1559Z · 84 nm E of MI97 · C208

Broken 2,000 ft

FNT UA /OV FNT/TM 1559/FLDURD/TP C208/SK BKN020

MBS UA /OV MBS/TM 1550/FLB024/TP CRJ9

1550Z · 77 nm ENE of MI97 · CRJ9

MBS UA /OV MBS/TM 1550/FLB024/TP CRJ9

Light–moderate chop turbulence

Hazard

1549Z · 24 nm ENE of MI97 · FL290 · B739

GRR UA /OV VIO033027/TM 1549/FL290/TP B739/TB LGT-MOD CHOP

Frequently asked

Are there any PIREPs near MI97?

18 pilot reports were filed within 100 NM of Corewell Health Butterworth 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 MI97

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.