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.
Wind from the south (190°) at 4 kt, visibility visibility not reported, no cloud data, temperature 27°C (80°F), altimeter 29.98 inHg.
METAR KOCH 130556Z AUTO 19004KT CLR 27/24 A2998 RMK AO2 SLP152 T02670239 10333 20267 403610233 50007 PWINO TSNO RVRNO $
What changed at KOCH?
Since the 0456Z (11:56 PM CDT) report, compared automatically against the latest METAR.
No significant changes since the 0456Z report, conditions are holding steady.
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Current pilot readout for KOCH
KOCH has no current flight category, but is reporting with winds from 190° at 4 knots, visibility not reported, and no ceiling reported. Density altitude is approximately 1,750 ft (field elevation 355 ft). KOCH does not publish a TAF. The nearest TAF station is KLFK, about 21 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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Nearby Pilot Hotel Deals
Well-reviewed places under $500 a night near KOCH (OCH); drag to explore or tap a pin for the rate.
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Runway 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.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 18FAV | 5,000 ft | ASP | 4 kt head | 0 kt |
| 36 | 5,000 ft | ASP | 4 kt tail | 0 kt |
Open the crosswind calculator to try your own wind and runway numbers →
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 23 h: wind 3→4 kt, ceiling unlimited → unlimited.
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 © Stadia Maps © OpenMapTiles © OpenStreetMap
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
CLL UA /OV CLL030020/TM 0109/FL380/TP BCS3/TB NEG/RM SMOOTH ZHU
CLL UAHeader: reporting station and UA: a routine pilot report.OV CLL030020Location: fix or navaid, optionally with a radial and distance in NM.TM 0109Reported at 01:09 UTC.FL380Altitude: 38,000 ft MSL.TP BCS3Aircraft type reporting.TB NEGTurbulence: none reported.RM SMOOTH ZHURemarks.⚠️ 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.
Over the past 24 hours, KOCH reported a mix of conditions, most often marginal VFR across 34 observations, with 4 flight-category changes. The lowest ceiling was 300 ft. Wind most often came from the S.
Most recent change: IFR → MVFR
Most recent change: IFR → MVFR
- 18
- 81%
- 36
- 19%
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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
- 18h 0m
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 at KOCH
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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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
No D-ATIS at this airport, showing METAR.
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