W09 pilot reports

Pilot reports filed within 100 NM of Lower Monumental State (W09), Kahlotus, WA. 1 in the current window, 1 reporting turbulence or icing, as of 18 Sep 2026 2106Z. · Open on the map

All of Lower Monumental State — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM1 report

GEG UA

Position: 71 nm NNE of W09
Altitude: FL310
Aircraft: A21N

GEG UA /OV GEG/TM 1955/FL310/TP A21N/TB LGT-MOD CHOP/RM ZSE

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

All 1 report within 100 NM position · altitude · conditions · raw text

These reports are near W09, 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

1955Z · 71 nm NNE of W09 · FL310 · A21N

Remarks: ZSE

GEG UA /OV GEG/TM 1955/FL310/TP A21N/TB LGT-MOD CHOP/RM ZSE

Frequently asked

Are there any PIREPs near W09?

1 pilot report was filed within 100 NM of Lower Monumental State 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 W09

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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