South Big Horn County Airport (KGEY) Aviation Weather, METAR, TAF & ATIS Alerts
Live aviation weather for South Big Horn County Airport in Greybull, WY, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.
South Big Horn County Airport (KGEY) is a general aviation airport serving pilots in and around Greybull, WY at 3,939 ft. KGEY reports its own METAR — decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 4 runways (8, 16, 26, 34) — longest 7,003 ft — are checked against the current wind in the crosswind table below. Automated weather is broadcast on 135.325. Track KGEY in the ATIS Alerts Telegram bot to get a message when a new METAR changes the picture — flight category, wind, or ceiling past your selected minimums.
Current pilot readout for KGEY
A current METAR is not available for KGEY right now. Check back shortly, review a nearby reporting station, and always confirm with an official briefing before flight.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →
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Track KGEY free on TelegramRunway wind check
Estimated head/tailwind and crosswind for each runway end from the current reported wind.
Use this section to quickly compare current wind alignment across available runways at KGEY. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
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.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 8 | 6,953 ft | ASP | — | — |
| 16 | 7,003 ft | ASP | — | — |
| 26 | 6,953 ft | ASP | — | — |
| 34 | 7,003 ft | ASP | — | — |
Open the crosswind calculator — try your own wind and runway numbers →
KGEY weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around South Big Horn County Airport in Greybull, WY: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around KGEY is headed.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © OpenStreetMap © CARTO
Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.
Pilot reports (PIREPs) within 100 NM of KGEY
Reported by pilots in flight over the past 6 hours — via aviationweather.gov.
Show raw report
RIW UA /OV BOY082030/TM 2251/FL4701/TP GLF5/TB MOD CHOP 470 /ZLC
RIW UAHeader — reporting station and UA: a routine pilot report.OV BOY082030Location — fix or navaid, optionally with a radial and distance in NM.TM 2251Reported at 22:51 UTC.FL4701Altitude: 47,000 ft MSL.TP GLF5Aircraft type reporting.TB MOD CHOP 470 /ZLCTurbulence: moderate chop 470 /zlc.⚠️ PIREPs are unverified pilot reports. Not for operational use — conditions change between reports.
Recent aviation weather trends at KGEY
From ATIS Alerts' hourly weather history.
Recent trend data is not available yet for KGEY. Check back as ATIS Alerts collects more airport weather history.
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We'll message you on Telegram the moment a new METAR changes the picture at KGEY (South Big Horn County Airport) — flight category, wind, or ceiling past your minimums.
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- ICAO
- KGEY
- IATA
- GEY
- FAA LID
- GEY
- City
- Greybull
- State
- Wyoming
- Country
- United States
- Elevation
- 3,939 ft
- Coordinates
- 44.5168, -108.0830
- Runways
- 4
- Longest runway
- 7,003 ft
- Weather reporting
- Reports METAR
- TAF
- Nearest KWRL
- AWOS/ASOS
- 135.325 MHz
- Time zone
- America/Denver
- Sunset in
- 43m
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Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
3 airports25–50 NM
9 airports+3 more within 50 NM
50–100 NM
7 airports+1 more within 100 NM
Historical Flying Weather
2006–2025 · ATIS Alerts Flying Weather Index
Based on historical observations from 2006–2025, KGEY reported VFR conditions during about 94.3% of valid daylight observations, with an estimated 324 VFR flying days a year. July had the most VFR weather; February had the most instrument conditions. Surface winds averaged 5.8 kt, calm 22.6% of the time.
Full historical breakdown
Flight category by month
| Month | VFR % | MVFR % | IFR % | LIFR % |
|---|---|---|---|---|
| Jan | 91.3 | 3.4 | 2.7 | 2.6 |
| Feb | 88.0 | 6.1 | 3.7 | 2.2 |
| Mar | 94.1 | 3.3 | 1.8 | 0.8 |
| Apr | 94.3 | 3.9 | 1.3 | 0.6 |
| May | 95.6 | 3.8 | 0.5 | 0.2 |
| Jun | 98.5 | 1.2 | 0.2 | 0.0 |
| Jul | 98.9 | 0.9 | 0.1 | 0.0 |
| Aug | 97.8 | 1.9 | 0.3 | 0.0 |
| Sep | 96.2 | 3.1 | 0.4 | 0.3 |
| Oct | 95.0 | 3.8 | 0.8 | 0.4 |
| Nov | 93.7 | 3.7 | 1.6 | 1.0 |
| Dec | 91.1 | 3.9 | 2.4 | 2.6 |
Average wind by month
| Month | Mean wind (kt) |
|---|---|
| Jan | 4.1 kt |
| Feb | 5.1 kt |
| Mar | 6.7 kt |
| Apr | 8.2 kt |
| May | 7.5 kt |
| Jun | 6.9 kt |
| Jul | 6.0 kt |
| Aug | 5.6 kt |
| Sep | 5.3 kt |
| Oct | 5.6 kt |
| Nov | 4.8 kt |
| Dec | 4.3 kt |
Historical summary of past observations — not a forecast or safety rating. Always check the current METAR, TAF, and a weather briefing before flight.
KGEY weather — frequently asked
What runways are available at KGEY?+
KGEY has 4 runways — 8, 16, 26, 34; the longest is 7,003 ft. This page computes the live crosswind for each runway end from the current wind.
Does KGEY report its own weather?+
Yes — South Big Horn County Airport has its own weather station and publishes METAR observations, which this page decodes live.
Does KGEY have a TAF?+
No — KGEY does not publish its own TAF. The nearest TAF station is KWRL, about 34 nm away.
Does KGEY broadcast D-ATIS?+
No — KGEY does not broadcast D-ATIS. Alerts for KGEY from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR instead.
Pilot PIREPs for South Big Horn County Airport (KGEY)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for South Big Horn County 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 KGEY 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.
Why pilots use ATIS Alerts
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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
No D-ATIS at this airport — showing METAR. METAR source temporarily unavailable.
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