KMTH — Florida Keys Marathon International Airport METAR & TAF
IATA MTH · Marathon · US
Current report
METAR KMTH 300453Z AUTO 00000KT 10SM FEW120 23/23 A2998 RMK AO2 RAE36 SLP151 P0005 T02330228 403060228
The latest observation at Florida Keys Marathon International Airport was issued at 30 Sep 04:53Z. The air is calm. Visibility is 10 kilometres or better. The sky shows a few clouds at 12,000 ft. Temperature is 23 °C with a dew point of 23 °C, a narrow spread that favours mist or fog forming. The altimeter setting is 1015 hPa (29.98 inHg). These conditions classify the field as VFR. Visual flight rules — good visibility and a high ceiling.
More for this airport
KMTH wind · KMTH gusts · KMTH temperature · KMTH visibility · KMTH pressure (QNH) · KMTH cloud ceiling · KMTH flight category · KMTH weather phenomena · KMTH 3D · US
Runways & wind components
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Meteogram · 96 h
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Weather trends & statistics
Every archived observation for KMTH, aggregated. 644 reports stored so far.
Nearest reporting airports
- KEYW Key West International Airport 74 km VFR
- KK70 Key Largo/Ocean Reef Arpt 103 km VFR
- KHST Homestead Air Reserve Base 109 km VFR
- KMIA Miami International Airport 140 km VFR
- KAPF Naples Municipal Airport 175 km VFR
- KFLL Fort Lauderdale Hollywood International Airport 175 km VFR
About KMTH weather reports
Florida Keys Marathon International Airport issues a routine METAR observation about every half hour, plus a SPECI whenever conditions change sharply. The TAF above forecasts the next 24 to 30 hours within roughly five nautical miles of the field. Both are decoded on this page: the raw code stays visible for anyone who wants it, and everything below it is the same information in plain language, colour and diagram form.
Use the runway diagram to see how the current wind splits into headwind and crosswind on each runway end, the meteogram to plan the next week, and the trend charts to understand what this airport is normally like — how often it goes IFR, which direction the wind usually comes from, and when in the day it tends to turn.