Naval Air Station Meridian / McCain Field (KNMM) Aviation Weather, METAR, TAF & ATIS Alerts
Live aviation weather for Naval Air Station Meridian / McCain Field in Lauderdale, MS, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.
Naval Air Station Meridian / McCain Field (KNMM) is a regional airport serving Lauderdale, MS at 316 ft. KNMM reports its own METAR and publishes a TAF, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 6 runways (01L, 01R, 10, 19L), longest 8,003 ft, are checked against the current wind in the crosswind table below. The official FAA airport diagram is at the bottom of the page. Track KNMM 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 calm, visibility 10+ statute miles, no cloud data, temperature 22°C (72°F), altimeter 30.00 inHg. Conditions are Visual Flight Rules (VFR).
METAR KNMM 130856Z AUTO 00000KT 10SM CLR 22/22 A3000 RMK AO2 SLP165 T02220217 53000 $
What changed at KNMM?
Since the 0756Z (2:56 AM CDT) report, compared automatically against the latest METAR.
- Pressure rising: altimeter 29.98 → 30.00 inHg.
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Current pilot readout for KNMM
KNMM is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 1,150 ft (field elevation 316 ft). Review the latest TAF below for forecast changes before departure.
⚠️ 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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Stop refreshing aviation weather manually. Track KNMM 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 KNMM 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 KNMM. 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 |
|---|---|---|---|---|
| 01L | 8,003 ft | CON | - | - |
| 01R | 8,000 ft | CON | - | - |
| 10 | 6,402 ft | CON | - | - |
| 19L | 8,000 ft | CON | - | - |
| 19R | 8,003 ft | CON | - | - |
| 28 | 6,402 ft | CON | - | - |
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 0→0 kt, ceiling unlimited → unlimited.
KNMM weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Naval Air Station Meridian / McCain Field in Lauderdale, MS: 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 KNMM 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.
Recent aviation weather trends at KNMM
From ATIS Alerts' hourly weather history.
Over the past 24 hours, KNMM reported mostly VFR across 26 observations, with 1 flight-category change. The strongest gust reached 31 kt, the lowest ceiling was 4,700 ft. Wind most often came from the SW.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- 28
- 35%
- 10
- 25%
- 01L/01R
- 23%
- 19L/19R
- 17%
TAF | Terminal Aerodrome Forecast
Issued 1400Z (9:00 AM CDT)
TAF KNMM 111400Z 1115/1215 15007KT 9999 SCT015 BKN110 BKN200 QNH2993INS TEMPO 1115/1116 4800 BR VCSH SCT008 BKN014 BKN100 BECMG 1116/1118 16009KT 9999 VCTS SCT025CB BKN035 BKN100 QNH2984INS TEMPO 1117/1123 VRB10G25KT 4800 TSRA BR SCT020CB BKN050 BKN100 LAST NO AMDS AFT 1123/ NEXT 1315 AUTOMATED SENSOR METWATCH 1123 TIL 1317 TX29/1120Z TN22/1210Z FN20082
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Airport facts
Reference data from the OurAirports dataset.
- Type
- Regional airport
- ICAO
- KNMM
- FAA LID
- NMM
- City
- Lauderdale
- State
- Mississippi
- Country
- United States
- Elevation
- 316 ft
- Coordinates
- 32.5531, -88.5541
- Runways
- 6
- Longest runway
- 8,003 ft
- Weather reporting
- Reports METAR
- TAF
- Published
- ATIS
- 27.32 MHz
- Time zone
- America/Chicago
- Next sunset
- 14h 19m
Run a flight school, FBO, or club here? Embed KNMM'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
7 airports+1 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.
- Meridian Aeromodelers - MS 19 , Collinsville, MS · 17 mi
KNMM airport diagram
Official FAA taxiway and runway layout. Tap to zoom.
The FAA airport diagram for Naval Air Station Meridian / McCain Field in Lauderdale, MS shows the runway and taxiway layout across 6 runways, ramp areas, and hold-short positions. Review it before taxiing at an unfamiliar field.
Official FAA airport diagram · d-TPP cycle 2610 · Not for navigation. Download the official FAA PDF ↗
KNMM weather: frequently asked
What runways are available at KNMM?+
KNMM has 6 runways: 01L, 01R, 10, 19L, 19R, 28; the longest is 8,003 ft. This page computes the live crosswind for each runway end from the current wind.
Does KNMM report its own weather?+
Yes. Naval Air Station Meridian / McCain Field has its own weather station and publishes METAR observations, which this page decodes live.
Does KNMM have a TAF?+
Yes. The TAF is shown on this page below the current conditions.
Does KNMM broadcast D-ATIS?+
No. KNMM does not broadcast D-ATIS. Alerts for KNMM from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR instead.
Where can I find the KNMM airport diagram?+
The official FAA airport diagram for Naval Air Station Meridian / McCain Field (KNMM) is shown on this page. It maps the runway and taxiway layout, ramps, and hold-short lines. Tap it to zoom, or download the official FAA PDF free from the link under the diagram (updated every 28-day FAA charting cycle).
Pilot PIREPs for Naval Air Station Meridian / McCain Field (KNMM)
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 Naval Air Station Meridian / McCain Field, 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 KNMM 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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