WI91 pilot reports

Pilot reports filed within 100 NM of Larson (WI91), Larsen, WI. 7 in the current window, 1 reporting turbulence or icing, as of 3 Nov 2026 0036Z. · Open on the map

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

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM7 reports

MKE UA

Position: 82 nm SSE of WI91
Altitude: 600 ft
Aircraft: B737

MKE UA /OV MKE/TM 0032/FL006/TP B737/SK OVC/RM BASES 006 TOPS 030

Profile · by altitude

MKE UA

Position: 82 nm SSE of WI91
Altitude: 600 ft
Aircraft: B737

MKE UA /OV MKE/TM 0032/FL006/TP B737/SK OVC/RM BASES 006 TOPS 030

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

All 7 reports within 100 NM position · altitude · conditions · raw text

These reports are near WI91, 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.

Overcast

0032Z · 82 nm SSE of WI91 · 600 ft · B737

Overcast

Remarks: BASES 006 TOPS 030

MKE UA /OV MKE/TM 0032/FL006/TP B737/SK OVC/RM BASES 006 TOPS 030

Overcast 1,300 ft

0023Z · 71 nm SSE of WI91 · 1,300 ft · C55B

Overcast 1,300 ft

Remarks: DURD

MWC UA /OV KMWC/TM 0023/FL013/TP C55B/SK OVC013-TOPUNKN/RM DURD

Bases 1,500 ft

0014Z · 70 nm SSW of WI91 · 1,500 ft · C208

Bases 1,500 ft

MSN UA /OV MSN DURD/TM 0014/FL015/TP C208/SK BASES 015

Overcast 1,200 ft

0000Z · 80 nm SSE of WI91 · 1,200 ft · LJ45

Overcast 1,200 ft

MKE UA /OV MKE011002/TM 0000/FL012/TP LJ45/SK OVC012

Overcast 1,100 ft, tops 2,800 ft

2347Z · 79 nm SSE of WI91 · 1,100 ft · B738

Overcast 1,100 ft, tops 2,800 ft

MKE UA /OV MKE011003/TM 2347/FL011/TP B738/SK OVC011-TOP028

Light turbulence

Hazard

2332Z · 62 nm SW of WI91 · FL230 · E170

DLL UA /OV DLL/TM 2332/FL230/TP E170/TB LGT

Overcast 2,400 ft

2321Z · 56 nm NW of WI91 · 2,400 ft · E170

Overcast 2,400 ft

Remarks: DURC RWY 17

CWA UA /OV KCWA/TM 2321/FL024/TP E170/SK OVC024-TOPUNKN/RM DURC RWY 17

Frequently asked

Are there any PIREPs near WI91?

7 pilot reports were filed within 100 NM of Larson in the current reporting window, 1 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 WI91

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.