Flying Shamrock Airport (6MU4) Area Aviation Weather & Runway Winds
Aviation weather near Flying Shamrock Airport in Mexico, MO, decoded from the nearest reporting station (KMYJ) — conditions, runway crosswinds, and free Telegram airport alerts.
Flying Shamrock Airport (6MU4) is a general aviation airport serving pilots in and around Mexico, MO at 810 ft. 6MU4 has no weather station of its own — conditions here are decoded from KMYJ, about 8 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (09, 27) — longest 2,250 ft — are checked against the current wind in the crosswind table below. The nearest TAF is issued for KCOU. Track it in the ATIS Alerts Telegram bot to get alerts read from KMYJ, the station this page is based on.
No weather station at this airport — showing the nearest station KMYJ, 8.4 nm away.
Wind calm, visibility 10+ statute miles, no cloud data, temperature 24°C (75°F), altimeter 29.91 inHg. Conditions are Visual Flight Rules (VFR).
METAR KMYJ 290435Z AUTO 00000KT 10SM CLR 24/23 A2991 RMK AO2
What changed at KMYJ (nearest station)?
Since the 0415Z (11:15 PM CDT) report — compared automatically against the latest METAR.
No significant changes since the 0415Z report — conditions are holding steady.
This is exactly what ATIS Alerts watches for you — get a Telegram message when 6MU4's weather changes, free →
Current pilot readout for 6MU4
Based on the nearest station (KMYJ), 6MU4 is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 2,100 ft (field elevation 810 ft). 6MU4 does not publish a TAF — the nearest TAF station is KCOU, about 27 nm away.
⚠️ 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 6MU4 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 6MU4. 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 |
|---|---|---|---|---|
| 09 | 2,250 ft | TURF | — | — |
| 27 | 2,250 ft | TURF | — | — |
Open the crosswind calculator — try your own wind and runway numbers →
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 24 h: wind 6→0 kt, ceiling unlimited → unlimited.
6MU4 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Flying Shamrock Airport in Mexico, MO: 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 6MU4 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.
Recent aviation weather trends at 6MU4
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KMYJ reported mostly VFR across 71 observations, with 2 flight-category changes. The lowest ceiling was 2,800 ft. Wind most often came from the N.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- 09/27
- 100%
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We'll message you on Telegram when a new report moves the picture near 6MU4 (Flying Shamrock Airport) — alerts read from KMYJ, the station this page uses.
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- 6MU4
- City
- Mexico
- State
- Missouri
- Country
- United States
- Elevation
- 810 ft
- Coordinates
- 39.0378, -91.7254
- Runways
- 2
- Longest runway
- 2,250 ft
- Weather reporting
- Nearest station KMYJ
- TAF
- Nearest KCOU
- Time zone
- America/Chicago
- Next sunset
- 20h 34m
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Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
8 airports+2 more within 25 NM
25–50 NM
8 airports+2 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
6MU4 weather — frequently asked
What runways are available at 6MU4?+
6MU4 has 2 runways — 09, 27; the longest is 2,250 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for 6MU4 come from?+
Flying Shamrock Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KMYJ, about 8 nm away — close enough for situational awareness, but local conditions at 6MU4 can differ.
Does 6MU4 have a TAF?+
No — 6MU4 does not publish its own TAF. The nearest TAF station is KCOU, about 27 nm away.
Does 6MU4 broadcast D-ATIS?+
No — 6MU4 does not broadcast D-ATIS. Alerts for 6MU4 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Flying Shamrock Airport (6MU4)
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 Flying Shamrock 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 6MU4 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.
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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
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