KWYS NOTAMs

Active notices for Yellowstone (WYS · KWYS), West Yellowstone, MT. 11 in force, as of 6 Nov 2026 0047Z. · Open on the map

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

Live from the FAA NOTAM Management Service · updated 3 min ago

Airport 2

Aerodrome — work in progress

Work in progress on airport all surface: construction northeast side.

FAA text

AD AP ALL SFC WIP CONST NE SIDE

10/025Active · expires in 23h

Fuel — not available

Airport 100LL and jet A fuel is not available.

FAA text

AD AP 100LL AND JET A FUEL NOT AVBL

10/026Active · expires in 177d

Approach & navaids 3

Runway 01 — unserviceable

ILS runway 01 TARGY locator outer marker is out of service.

FAA text

NAV ILS RWY 01 TARGY LOM U/S

10/034Active · expires in 175d

Runway 01 — outer marker unserviceable

ILS runway 01 outer marker is out of service.

FAA text

NAV ILS RWY 01 OM U/S

10/035Active · expires in 175d

Runway 01 — ILS unserviceable

ILS runway 01 is out of service.

FAA text

NAV ILS RWY 01 U/S

10/030Active · expires in 175d

Lighting 4

Runway 01 — PAPI unserviceable

Runway 01 PAPI is out of service.

FAA text

RWY 01 PAPI U/S

10/046Active · expires in 8d

All 11 active NOTAMs every severity, with windows and raw text

Airport · 2 active

Aerodrome — work in progress

Medium

From 16 Oct 2026 1610Z to 6 Nov 2026 2359Z · NOTAM 10/025

AD AP ALL SFC WIP CONST NE SIDE

!WYS 10/025 WYS AD AP ALL SFC WIP CONST NE SIDE 2610161610-2611062359

Fuel — not available

Medium

From 16 Oct 2026 1611Z to 1 May 2027 1500Z · NOTAM 10/026

AD AP 100LL AND JET A FUEL NOT AVBL

!WYS 10/026 WYS AD AP 100LL AND JET A FUEL NOT AVBL 2610161611-2705011500

Approach & navaids · 3 active

Runway 01 — unserviceable

Medium

From 22 Oct 2026 1800Z to 29 Apr 2027 1800Z · NOTAM 10/034

NAV ILS RWY 01 TARGY LOM U/S

!WYS 10/034 WYS NAV ILS RWY 01 TARGY LOM U/S 2610221800-2704291800

Runway 01 — outer marker unserviceable

Medium

From 22 Oct 2026 1800Z to 29 Apr 2027 1800Z · NOTAM 10/035

NAV ILS RWY 01 OM U/S

!WYS 10/035 WYS NAV ILS RWY 01 OM U/S 2610221800-2704291800

Runway 01 — ILS unserviceable

Medium

From 22 Oct 2026 1800Z to 29 Apr 2027 1800Z · NOTAM 10/030

NAV ILS RWY 01 U/S

!WYS 10/030 WYS NAV ILS RWY 01 U/S 2610221800-2704291800

Lighting · 4 active

Runway 01 — PAPI unserviceable

Medium

From 29 Oct 2026 2125Z to 13 Nov 2026 2359Z · NOTAM 10/046

RWY 01 PAPI U/S

!WYS 10/046 WYS RWY 01 PAPI U/S 2610292125-2611132359

Runway 01 — approach lighting unserviceable

Medium

From 22 Oct 2026 1800Z to 29 Apr 2027 1800Z · NOTAM 10/031

RWY 01 ALS U/S

!WYS 10/031 WYS RWY 01 ALS U/S 2610221800-2704291800

Runway 19 — PAPI unserviceable

Medium

From 22 Oct 2026 1800Z to 29 Apr 2027 1800Z · NOTAM 10/032

RWY 19 PAPI U/S

!WYS 10/032 WYS RWY 19 PAPI U/S 2610221800-2704291800

Runway 19 — unserviceable

Medium

From 22 Oct 2026 1800Z to 29 Apr 2027 1800Z · NOTAM 10/033

RWY 19 RWY END ID LGT U/S

!WYS 10/033 WYS RWY 19 RWY END ID LGT U/S 2610221800-2704291800

Procedures · 2 active

Approach ILS OR LOC RWY 1 not available

Medium

From 22 Oct 2026 1800Z to 29 Apr 2027 1800Z (estimated) · NOTAM 6/1490 · FDC

IAP YELLOWSTONE, WEST YELLOWSTONE, MT. ILS OR LOC RWY 1, AMDT 4C... PROCEDURE NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, TARGY (LO) LOM OUT OF SERVICE. 2610221800-2704291800EST

!FDC 6/1490 WYS IAP YELLOWSTONE, WEST YELLOWSTONE, MT.
ILS OR LOC RWY 1, AMDT 4C...
PROCEDURE NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS,
TARGY (LO) LOM OUT OF SERVICE. 2610221800-2704291800EST

Approach ILS OR LOC RWY 1 changed

Medium

From 3 Sep 2026 1250Z to 3 Sep 2028 1250Z (estimated) · NOTAM 6/0757 · FDC

IAP YELLOWSTONE, WEST YELLOWSTONE, MT. ILS OR LOC RWY 1, AMDT 4C... TERMINAL ROUTE: DUNOIR VOR/DME (DNW) TO TARGY LOM/IAF NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS. WYS TARGY LOM NDB 060-190 UNUSABLE. 2609031250-2809031250EST

!FDC 6/0757 WYS IAP YELLOWSTONE, WEST YELLOWSTONE, MT.
ILS OR LOC RWY 1, AMDT 4C...
TERMINAL ROUTE: DUNOIR VOR/DME (DNW) TO TARGY LOM/IAF NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS. WYS TARGY LOM NDB 060-190 UNUSABLE.
2609031250-2809031250EST

NOTAMs are shown for planning. Always confirm with an official preflight briefing.

Frequently asked

Are there any NOTAMs at KWYS right now?

Yellowstone has 11 active NOTAMs.

What is a NOTAM?

A Notice to Air Missions is a filed notice of a temporary condition a pilot needs to know about: a closed runway or taxiway, an out-of-service navaid or approach light, a crane near the approach path, or restricted airspace. Checking them is a required part of preflight action under 14 CFR 91.103.

What is an FDC NOTAM?

A Flight Data Center NOTAM is issued by the FAA rather than the airport, and covers regulatory matters: amendments to instrument approach procedures, changes to charted minimums, and temporary flight restrictions.

More about KWYS

NOTAMs from the FAA NOTAM service. Times are UTC (Zulu). For planning and education only — NOTAM review is required preflight action under 14 CFR 91.103 and must be done through an official source.

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