Skip to content
Know before you taxi

All Products

My Airports

Your shortcuts, saved on this device. Search to add an airport.

No airports saved yet. Add the fields you visit most.

Ask ATIS

Yellowstone Airport (KWYS) Aviation Weather: METAR & TAF

As of 11:35 PM MDT, Oct 27, KWYS is currently VFR with calm winds, visibility 10+ statute miles, and a 11,000 ft ceiling.

Live aviation weather for Yellowstone Airport in West Yellowstone, MT, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter and runway crosswinds.

Yellowstone Airport (KWYS) is a regional airport serving West Yellowstone, MT at a field elevation of 6,649 ft. KWYS reports its own METAR and publishes a TAF, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. It has one runway (01/19), the longest 8,400 ft.

Ask ATIS AIAsk anything about KWYS's weather, runways or delays, or search another airport.
VFR
Observed 0535Z (11:35 PM MDT)live · refreshes every 60s
Wind
Calm
Visibility
10+ sm
Ceiling
11,000 ft
Altimeter
29.97"
Temp / Dew
28°F / -2°C
dew 28°F / -2°C

Wind calm, visibility 10+ statute miles, a few clouds at 6,500 ft, scattered clouds at 8,000 ft, broken clouds at 11,000 ft, temperature -2°C (28°F), altimeter 29.97 inHg. Conditions are Visual Flight Rules (VFR), ceiling 11,000 ft.

Raw METAR
METAR KWYS 280535Z AUTO 00000KT 10SM FEW065 SCT080 BKN110 M02/M02 A2997 RMK AO2

What changed at KWYS?

Since the 0515Z (11:15 PM MDT) report, compared automatically against the latest METAR.

No significant changes since the 0515Z (11:15 PM MDT) report, conditions are holding steady.

Current pilot readout for KWYS

KWYS is currently VFR with calm winds, visibility 10+ statute miles, and a 11,000 ft ceiling. Density altitude is approximately 6,150 ft (field elevation 6,649 ft). Review the latest TAF below for forecast changes before departure.

KWYS by the numbers

What the long-run records say about flying here, computed for this airport alone.

0
FAA ground stops or delay programs, last 12 months

The FAA issued no ground stop or ground delay program for WYS in the 12 months to October 2026. Delays here come from the airlines or from programs at other airports rather than from WYS's own airspace.

80%
of windy hours favor runway 19

Over 20 years of hourly winds, runway 19 had the best headwind 80% of the time, runway 01 20%, and winds were calm 44% of hours.

Sources: FAA ATCSCC advisories and the per-runway wind climatology 2006 to 2025. Historical summaries, not a forecast: check the current METAR, TAF and a briefing before flight.

New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →

Runway wind check

Estimated head/tailwind and crosswind for each runway end from the current reported wind.

Current wind is calm: calm wind is not a factor for runway selection, and with no wind there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.

RunwayHead / TailCrosswind
01--
19--

Open the crosswind calculator to try your own wind and runway numbers →

KWYS runways

1 physical runway · 2 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.

  • Runway 01/19
    8,400 × 150 ft · ASP
    Restricted (NOTAM)
    Current use
    no stated-runway source at KWYS
    Wind
    01
    no steady wind
    19
    no steady wind
    7 active equipment NOTAMsView Runway Intelligence →

“Current use” is what the facilitystates; wind components are arithmetic on the current METAR against TRUE headings; status reflects NOTAMs received through SWIM, the tower's TFDM record and the D-ATIS — a runway reads “Open” only with a complete NOTAM picture.

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
0173505Z19Z05Z

Over the last 24 h: wind 3→0 kt, ceiling 2,000 ft → 11,000 ft.

KWYS weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.

Recent aviation weather trends at KWYS

From ATIS Alerts' hourly weather history.

Over the past 24 hours, KWYS reported a mix of conditions, most often marginal VFR across 62 observations, with 25 flight-category changes. The strongest gust reached 30 kt, the lowest ceiling was 200 ft. Wind most often came from the SW.

Last 24 hours
VFR 27%MVFR 50%IFR 15%LIFR 8%
Wind avg/max: 8/18 kt
Max gust: 30 kt
Lowest ceiling: 200 ft
Lowest vis: -
Prevailing wind: SW
Category changes: 25

Most recent change: MVFR → VFR

Last 7 days
VFR 64%MVFR 20%IFR 2%LIFR 14%
Wind avg/max: 3/19 kt
Max gust: 30 kt
Lowest ceiling: 200 ft
Lowest vis: 0.25 sm
Prevailing wind: SW
Category changes: 37

Most recent change: MVFR → VFR

Wind-favored runway - past 30 days

Share of hours each runway had the most headwind. From wind reports, not ATC assignments.

19
86%
01
14%

TAF | Terminal Aerodrome Forecast

Issued 0526Z (11:26 PM MDT)

TAF KWYS 280526Z 2806/2906 VRB03KT P6SM SCT060 BKN080 FM281900 21015G23KT P6SM SCT080 BKN120 FM290100 VRB03KT P6SM SCT100 BKN130

New to TAFs? How to read one →

Get KWYS weather alerts in Telegram

Stop refreshing aviation weather manually. Track KWYS in ATIS Alerts and get notified when a new METAR changes the picture: a category drop, or wind and ceiling moving toward your minimums.

Track KWYS free on Telegram

Live KWYS Weather

Live crosswind meter

Measured by KWYS's own weather station.

N0119wind calm / variable

Wind is calm or variable. Either end works.

Asphalt · 8,400 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Yellowstone Airport (KWYS) with runway 01/19 marked
N ↑

Runway 01/19 drawn from FAA threshold coordinates.

Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit

Airport info

From the FAA airport record (cycle 2026-10-01) and OurAirports.

Services

Fuel
100LL · Jet A-1+
Attended
May-Oct Daily 0800-1700 local
Transient parking
Tie-downs
Landing fee
Yes
Control tower
None
Wind indicator
Lighted

Airport

Type
Regional airport
ICAO
KWYS
IATA
WYS
FAA LID
WYS
City
West Yellowstone
State
Montana
Country
United States
Elevation
6,649 ft
Coordinates
44.6884, -111.1180
Runways
1 physical runway · 2 runway ends
Longest runway
8,400 ft
Weather reporting
Reports METAR
TAF
Published
Time zone
America/Denver
Next sunset
18h 34m

Run a flight school, FBO, or club here? Embed KWYS's live status on your website, free →

Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

See all Montana airports →

Customize your WYS shirt or mug

WYS's real runway layout on the back, elevation and tower frequency on the front. Add your tail number on the sleeve.

Shop WYS merch

Pilot PIREPs for Yellowstone Airport (KWYS)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Yellowstone Airport, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.

⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.

No Pilot PIREPs have been submitted for KWYS yet. Recently flew here? Help the next pilot by leaving a quick airport note.

Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.

⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

No D-ATIS at this airport, showing METAR.

Spotted incorrect airport info? ✏️ Suggest an edit

How ATIS Alerts works · All US airports · Montana airports