A L Mangham Jr. Regional Airport (KOCH) Aviation Weather, METAR, TAF & ATIS Alerts
Live aviation weather for A L Mangham Jr. Regional Airport in Nacogdoches, TX, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.
A L Mangham Jr. Regional Airport (KOCH) is a general aviation airport serving pilots in and around Nacogdoches, TX at 355 ft. KOCH reports its own METAR — decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 4 runways (15, 18, 33, 36) — longest 5,000 ft — are checked against the current wind in the crosswind table below. Automated weather is broadcast on 135.625. Track KOCH 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 KOCH
A current METAR is not available for KOCH 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 →
Get KOCH weather alerts in Telegram
Stop refreshing aviation weather manually. Track KOCH 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 KOCH 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 KOCH. 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 |
|---|---|---|---|---|
| 18 | 5,000 ft | ASP | — | — |
| 36 | 5,000 ft | ASP | — | — |
Open the crosswind calculator — try your own wind and runway numbers →
KOCH weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around A L Mangham Jr. Regional Airport in Nacogdoches, TX: 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 KOCH 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 KOCH
Reported by pilots in flight over the past 6 hours — via aviationweather.gov.
Show raw report
GGG UA /OV EMG100030/TM 2328/FL410/TP B738/TB CONS LGT CAT/RM ZFW86
GGG UAHeader — reporting station and UA: a routine pilot report.OV EMG100030Location — fix or navaid, optionally with a radial and distance in NM.TM 2328Reported at 23:28 UTC.FL410Altitude: 41,000 ft MSL.TP B738Aircraft type reporting.TB CONS LGT CATTurbulence: continuous light clear-air turbulence.RM ZFW86Remarks.Show raw report
BPT UA /OV BPT340010/TM 2253/FL020/TP P28A/SK FEW025/TB LGT CHOP
BPT UAHeader — reporting station and UA: a routine pilot report.OV BPT340010Location — fix or navaid, optionally with a radial and distance in NM.TM 2253Reported at 22:53 UTC.FL020Altitude: 2,000 ft MSL.TP P28AAircraft type reporting.SK FEW025Sky condition — cloud bases and tops in hundreds of feet MSL.TB LGT CHOPTurbulence: light chop.⚠️ PIREPs are unverified pilot reports. Not for operational use — conditions change between reports.
Recent aviation weather trends at KOCH
From ATIS Alerts' hourly weather history.
History is still being collected — check back in a few days.
Most recent change: VFR → IFR
- 18
- 85%
- 36
- 15%
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- ICAO
- KOCH
- IATA
- OCH
- FAA LID
- OCH
- City
- Nacogdoches
- State
- Texas
- Country
- United States
- Elevation
- 355 ft
- Coordinates
- 31.5780, -94.7095
- Runways
- 4
- Longest runway
- 5,000 ft
- Weather reporting
- Reports METAR
- TAF
- Nearest KLFK
- AWOS/ASOS
- 135.625 MHz
- Time zone
- America/Chicago
- Next sunset
- 20h 30m
Run a flight school, FBO, or club here? Embed KOCH's live status on your website — free →
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
RC flying fields nearby
AMA model-aircraft club fields around this airport — live wind, crosswind & flyability on each page.
- Nacogdoches Aero Modelers-Nacogdoches Landfill — Nacogdoches, TX · 5 mi
- Lufkin Area R C Modelers Club Inc - Martin Luther King Blvd — Lufkin, TX · 14 mi
Historical Flying Weather
2006–2025 · ATIS Alerts Flying Weather Index
Based on historical observations from 2006–2025, KOCH reported VFR conditions during about 76.2% of valid daylight observations, with an estimated 252 VFR flying days a year. August had the most VFR weather; February had the most instrument conditions. Surface winds averaged 4.9 kt, calm 25.0% of the time.
Full historical breakdown
Flight category by month
| Month | VFR % | MVFR % | IFR % | LIFR % |
|---|---|---|---|---|
| Jan | 68.4 | 15.9 | 9.0 | 6.7 |
| Feb | 61.0 | 20.9 | 10.6 | 7.4 |
| Mar | 66.6 | 20.2 | 7.6 | 5.6 |
| Apr | 70.4 | 19.5 | 6.5 | 3.6 |
| May | 70.2 | 20.0 | 6.2 | 3.5 |
| Jun | 80.5 | 12.8 | 4.2 | 2.4 |
| Jul | 84.8 | 9.1 | 3.1 | 3.0 |
| Aug | 88.1 | 7.1 | 2.3 | 2.5 |
| Sep | 85.6 | 9.1 | 3.4 | 1.9 |
| Oct | 80.9 | 10.3 | 5.4 | 3.5 |
| Nov | 74.5 | 13.1 | 7.5 | 5.0 |
| Dec | 62.5 | 19.8 | 10.0 | 7.7 |
Average wind by month
| Month | Mean wind (kt) |
|---|---|
| Jan | 5.3 kt |
| Feb | 5.9 kt |
| Mar | 6.1 kt |
| Apr | 6.2 kt |
| May | 5.4 kt |
| Jun | 4.7 kt |
| Jul | 4.1 kt |
| Aug | 4.0 kt |
| Sep | 3.5 kt |
| Oct | 4.2 kt |
| Nov | 4.6 kt |
| Dec | 4.9 kt |
Historical summary of past observations — not a forecast or safety rating. Always check the current METAR, TAF, and a weather briefing before flight.
KOCH weather — frequently asked
What runways are available at KOCH?+
KOCH has 4 runways — 15, 18, 33, 36; the longest is 5,000 ft. This page computes the live crosswind for each runway end from the current wind.
Does KOCH report its own weather?+
Yes — A L Mangham Jr. Regional Airport has its own weather station and publishes METAR observations, which this page decodes live.
Does KOCH have a TAF?+
No — KOCH does not publish its own TAF. The nearest TAF station is KLFK, about 21 nm away.
Does KOCH broadcast D-ATIS?+
No — KOCH does not broadcast D-ATIS. Alerts for KOCH from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR instead.
Pilot PIREPs for A L Mangham Jr. Regional Airport (KOCH)
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 A L Mangham Jr. Regional 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 KOCH 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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- Get pinged the moment KOCH drops below VFR or a new report moves your numbers.
- Live METAR, TAF, crosswinds, and FAA delays — one link, always current.
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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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