MI78 pilot reports

Pilot reports filed within 100 NM of Weller (MI78), Grandville, MI. 25 in the current window, 3 reporting turbulence or icing, as of 2 Nov 2026 1636Z. · Open on the map

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

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM25 reports

GRR UA

Position: 21 nm E of MI78
Altitude: not reported
Aircraft: PC12

GRR UA /OV GRR090010/TM 1632/FLDURD/TP PC12/SK FEW-SCT 035 CLR ABV

Profile · by altitude

BIV UA

Position: 52 nm WSW of MI78
Altitude: FL320
Aircraft: A321

BIV UA /OV PMM270030/TM 1625/FL320/TP A321/TB OCNL LGT CHOP

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

All 25 reports within 100 NM position · altitude · conditions · raw text

These reports are near MI78, 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.

Scattered 3,500 ft; Clear, tops 60,000 ft

1632Z · 21 nm E of MI78 · PC12

Scattered 3,500 ft; Clear, tops 60,000 ft

GRR UA /OV GRR090010/TM 1632/FLDURD/TP PC12/SK FEW-SCT 035 CLR ABV

B041-T046

1627Z · 18 nm SW of MI78 · GLAS

B041-T046

MKG UA /OV BIV/TM 1627/FLDURC/TP GLAS/SK B041-T046

B034-T039

1627Z · 20 nm WNW of MI78 · GLAS

B034-T039

MKG UA /OV 3GM/TM 1627/FLDURC/TP GLAS/SK B034-T039

Light chop, occasional turbulence

Hazard

1625Z · 52 nm WSW of MI78 · FL320 · A321

BIV UA /OV PMM270030/TM 1625/FL320/TP A321/TB OCNL LGT CHOP

Broken 1,900 ft

1618Z · 93 nm W of MI78 · 1,900 ft · C425

Broken 1,900 ft

MKE UA /OV MKE010005/TM 1618/FL019/TP C425/SK BKN019

Light–moderate turbulence

Hazard

1613Z · 53 nm E of MI78 · FL220 · E75L

Remarks: ZOB

LAN UA /OV LAN/TM 1613/FL220/TP E75L/TB LGT-MOD 220/RM ZOB

Overcast

1611Z · 99 nm SE of MI78 · 1,800 ft · C172

Overcast

TOL UA /OV 5 SW ADG/TM 1611/FL018/TP C172/SK OVC B018

Broken 1,900 ft

1611Z · 93 nm W of MI78 · 1,900 ft · C208

Broken 1,900 ft

Remarks: DURD RWY 19R

MKE UA /OV MKE/TM 1611/FL019/TP C208/SK BKN019/RM DURD RWY 19R

Tops 33,000 ft

1607Z · 68 nm NNW of MI78 · FL330 · A333

Tops 33,000 ft

LDM UA /OV LDM/TM 1607/FL330/TP A333/SK TOP330

Clear 5,200 ft, tops 60,000 ft

1606Z · 25 nm SE of MI78 · 5,200 ft · C182

Clear 5,200 ft, tops 60,000 ft

GRR UA /OV 9D9 140 009/TM 1606/FL052/TP C182/SK T052 CLR ABV

B030

1605Z · 12 nm E of MI78 · 3,000 ft · CRJ7

B030

GRR UA /OV GRR/TM 1605/FL030/TP CRJ7/SK B030

B022-T032 B048

1604Z · 68 nm SSE of MI78 · 2,000 ft · RV9

B022-T032 B048

IRS UA /OV IRS/TM 1604/FL020/TP RV9/SK B022-T032 B048

Clear

1559Z · 33 nm NNW of MI78 · 6,000 ft · C172

Clear

FFX UA /OV FFX/TM 1559/FL060/TP C172/WX CLR

+/- 5KTS BUMPY

1557Z · 19 nm NW of MI78 · P28A

Remarks: +/- 5KTS BUMPY

MKG UA /OV RWY 14/TM 1557/FLDURD/TP P28A/RM +/- 5KTS BUMPY

Overcast 1,900 ft

1556Z · 99 nm ESE of MI78 · 2,000 ft · DA20

Overcast 1,900 ft · Visibility 10 SM

ARB UA /OV 2 SW ARB/TM 1556/FL020/TP DA20/SK OVC019/WX 10SM

B023

1544Z · 42 nm SSE of MI78 · 2,300 ft · CRJ9

B023

AZO UA /OV AZO/TM 1544/FL023/TP CRJ9/SK B023

B027

1543Z · 53 nm E of MI78 · 2,700 ft · CRJ7

B027

LAN UA /OV LAN/TM 1543/FL027/TP CRJ7/SK B027

Bases 1,400 ft

1538Z · 97 nm WSW of MI78 · 2,000 ft · F2TH

Bases 1,400 ft

UGN UA /OV 3 MILE FINAL RWY 23/TM 1538/FL020/TP F2TH/SK BASES 014

T030 B019

1525Z · 53 nm E of MI78 · 3,000 ft · HDJT

T030 B019

LAN UA /OV LAN/TM 1525/FL030/TP HDJT/SK T030 B019

Overcast 1,900 ft

1524Z · 70 nm SE of MI78 · HDJT

Overcast 1,900 ft

JXN UA /OV 3 SW JXN/TM 1524/FLDURD/TP HDJT/SK 019OVC

Overcast 1,900 ft

1524Z · 93 nm W of MI78 · 1,800 ft · CRJ9

Overcast 1,900 ft

MKE UA /OV MKE010005/TM 1524/FL018/TP CRJ9/SK OVC019

Light chop, continuous turbulence

Hazard

1514Z · 73 nm SSW of MI78 · FL340 · B738

SBN UA /OV GIJ/TM 1514/FL340/TP B738/TB CONS LGT CHOP

Overcast 2,000 ft, tops 5,500 ft

1510Z · 91 nm W of MI78 · 7,500 ft · CRJ2

Overcast 2,000 ft, tops 5,500 ft

MKE UA /OV MKE170010/TM 1510/FL075/TP CRJ2/SK OVC020-TOP055

VMC

1510Z · 91 nm WSW of MI78 · 11,000 ft · CRJ7

VMC

ORD UA /OV ORD040020/TM 1510/FL110/TP CRJ7/SK VMC/TB NEG

Overcast 2,300 ft

1508Z · 98 nm ESE of MI78 · 1,800 ft · C172

Overcast 2,300 ft · Visibility 10 SM

ARB UA /OV 2 N ARB/TM 1508/FL018/TP C172/SK OVC 023/WX 10SM/TB NEG

Frequently asked

Are there any PIREPs near MI78?

25 pilot reports were filed within 100 NM of Weller 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 MI78

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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