W12 pilot reports
Pilot reports filed within 100 NM of Lost River (W12), Mazama, WA. 2 in the current window, as of 18 Sep 2026 2101Z. · Open on the map
All of Lost River — runways, frequencies, charts and live weatherLive pilot reports within 100 NM · Aviation Weather Center
- Position
- 98 nm SW of W12
- Altitude
- 2,000 ft
- Aircraft
- SR22
RNT UA /OV KRNT/TM 2000/FL020/TP SR22/SK OVC020/RM DURD RY16
- Position
- 98 nm SW of W12
- Altitude
- 2,000 ft
- Aircraft
- SR22
RNT UA /OV KRNT/TM 2000/FL020/TP SR22/SK OVC020/RM DURD RY16
No turbulence or icing reported near W12 — 2 routine reports hidden.
Pilot reports are subjective, single-aircraft observations. Always confirm with an official preflight briefing.
All 2 reports within 100 NM position · altitude · conditions · raw text
These reports are near W12, 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 2,000 ft
2000Z · 98 nm SW of W12 · 2,000 ft · SR22
Overcast 2,000 ft
Remarks: DURD RY16
RNT UA /OV KRNT/TM 2000/FL020/TP SR22/SK OVC020/RM DURD RY16
Overcast 2,000 ft
1942Z · 97 nm SW of W12 · 1,600 ft · B38M
Overcast 2,000 ft
BFI UA /OV BFI320004/TM 1942/FL016/TP B38M/SK OVC020
Frequently asked
Are there any PIREPs near W12?
2 pilot reports were filed within 100 NM of Lost River in the current reporting window.
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 W12
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Something here wrong or out of date?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.