Florida Keys Marathon International Airport METAR KMTH
VFRMedium AirportElev. 2 m (5 ft)Florida Keys Marathon International Airport is situated in Marathon, United States. The ICAO code of Florida Keys Marathon International Airport is KMTH and the IATA code is MTH.
It has one Asphalt runway 07/25 with a length of 5,008 ft (1,526 m).
The elevation is 2 m (5 ft). Its coordinates are:
2026-08-22 10:53 UTC
Flight Cat
VFR
Temp
28.9°C
Wind
3kt
Visibility
> 10sm
Ceiling
2,600ft
Altimeter
30.03inHg
Raw METAR
METAR KMTH 221053Z AUTO 16003KT 10SM FEW026 29/24 A3003 RMK AO2 SLP168 T02890244
Decoded
- Wind
- From 160° (SSE) at 3 kt
- Visibility
- > 10 sm
- Sky
- Few (1–2 oktas) at 2,600 ft (792 m)
- Temp / DP
- 28.9°C (84°F) · Dew point 24.4°C (76°F)
- Altimeter
- 1017 hPa · 30.03 inHg
- Sea level P
- 1016.8 hPa
TAF
Valid 22 Aug 06:00 UTC – 23 Aug 06:00 UTCRaw TAF
TAF KMTH 220520Z 2206/2306 14005KT P6SM FEW025 SCT250
VFRMVFRIFRLIFR
06:0012:0018:00Sun 23 Aug06:00NOW
Sat 22 Aug
BASE06:00 – 06:00 UTC
140° / 5 kt> 6 smFEW 2,500ft · SCT 25,000ft
VFRForecast via NOAA Aviation Weather Center
Runways
Arrow tail (crossbar) = wind FROM · head = toward aircraft · center = direction & speed
| Runway | Heading | Length | Surface | Wind Offset | Headwind | Crosswind |
|---|---|---|---|---|---|---|
| 07 ★ best | 67° | 5,008 ft (1,526 m) | Asphalt | 93° | ↑ 0 kt | 3 kt R |
| 25 | 247° | 5,008 ft (1,526 m) | Asphalt | 87° | ↑ 0 kt | 3 kt L |
Runway data via OurAirports.com · ft converted to metres · Wind offset: 0° = headwind, 90° = crosswind, 180° = tailwind
Sunrise & Sunset
—Sunrise11:00 UTC
Sunset23:53 UTC
Daylight:12h 53m
00:0006:0012:0018:0024:00
DaytimeNow
Nearby Weather
| ICAO | Airport | Distance | Category | Wind | Visibility | Sky | Temp |
|---|---|---|---|---|---|---|---|
| KNQX | — | 67 km | VFR | 150° 4 kt | > 10 sm | SCT 2500ft | 28.3°C |
| KEYW | — | 74 km | VFR | 140° 6 kt | > 10 sm | — | 29.4°C |
| KHST | — | 108 km | VFR | Calm | > 10 sm | — | 26.1°C |
| KMIA | — | 141 km | VFR | 280° 3 kt | > 10 sm | SCT 25000ft | 27.8°C |
| KOPF | — | 153 km | VFR | Calm | > 10 sm | — | 26.7°C |
| KMKY | — | 154 km | VFR | 080° 3 kt | > 10 sm | FEW 3000ft | 26.7°C |
| KHWO | — | 164 km | VFR | Calm | > 10 sm | SCT 9000ft | 26.7°C |
| KAPF | — | 174 km | VFR | Calm | > 10 sm | FEW 5000ft | 27.2°C |
| KFLL | — | 175 km | VFR | 220° 4 kt | > 10 sm | FEW 2500ft | 28.3°C |
| KFXE | — | 186 km | VFR | Calm | > 10 sm | — | 27.2°C |
Click a row to search that airport · Stations within ~200 km reporting a METAR