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Trenton Mercer Airport, Trenton (KTTN)

Airport Weather & NOTAM's

METAR for:KTTN (Trenton/Mercer Arpt, NJ, US)
Text:KTTN 070353Z AUTO 17006KT 10SM CLR 24/22 A3002 RMK AO2 SLP157 T02440222
Conditions at:0353 UTC 07 Jul 2025
Temperature: 24.4°C ( 76°F)
Dewpoint: 22.2°C ( 72°F) [RH = 88%]
Pressure (altimeter):30.02 inches Hg (1016.7 mb) [Sea level pressure: 1015.7 mb]
Winds:from the S (170 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:10 or more sm (16+ km)
Ceiling:at least 12,000 feet AGL
Clouds:sky clear below 12,000 feet AGL
QC Flag:automated observation with no human augmentation
TAF for:KTTN (Trenton/Mercer Arpt, NJ, US) issued at 2326 UTC 06 Jul 2025
Text:KTTN 062326Z 0700/0724 20007KT P6SM FEW050 BKN250
Forecast period:0000 to 0700 UTC 07 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SSW (200 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:25000 feet AGL
Clouds:few clouds at 5000 feet AGL, broken clouds at 25000 feet AGL
Text:FM070700 VRB03KT P6SM BKN020
Forecast period:0700 to 0800 UTC 07 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 3 MPH (3 knots; 1.5 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:2000 feet AGL
Clouds:broken clouds at 2000 feet AGL
Text:FM070800 VRB03KT 6SM BR OVC008
Forecast period:0800 to 1400 UTC 07 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 3 MPH (3 knots; 1.5 m/s)
Visibility:6 sm (10 km)
Ceiling:800 feet AGL
Clouds:overcast cloud deck at 800 feet AGL
Weather:BR (mist)
Text:FM071400 16005KT P6SM VCSH BKN025
Forecast period:1400 to 1600 UTC 07 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SSE (160 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:2500 feet AGL
Clouds:broken clouds at 2500 feet AGL
Weather:VCSH (showers in vicinity)
Text:FM071600 19008KT P6SM VCSH SCT025 BKN050
Forecast period:1600 UTC 07 July 2025 to 0000 UTC 08 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the S (190 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:5000 feet AGL
Clouds:scattered clouds at 2500 feet AGL, broken clouds at 5000 feet AGL
Weather:VCSH (showers in vicinity)
Text:PROB30 0717/0721 4SM TSRA BR OVC025CB
Forecast period:1700 to 2100 UTC 07 July 2025
Forecast type:PROBABLE: 30 percent likelihood of the following during this time
Visibility:4 sm (6 km)
Ceiling:2500 feet AGL
Clouds:overcast cloud deck at 2500 feet AGL
Weather:TSRA BR (rain associated with thunderstorm(s), mist)

Live Departures & Arrivals

There are currently no arrivals or departures for this airport.

Departures History (last 12 months)

Flight No. Dest. Aircraft Date
PNW100I KACY DA62 Asobo 2024-09-16 04:40:40
PNW100I KACY Diamond DA... 2024-09-13 23:31:48
PNW750 KLGA Cessna Cit... 2024-07-24 01:08:37

Arrivals History (last 12 months)

Flight No. Origin Aircraft Date
PNW100H KISP DA62 Asobo 2024-09-16 03:43:05
PNW100H KISP Diamond DA... 2024-09-12 23:23:18

Runway Information (Airport elevation: 185ft)

Runway 06 Length 6,008ft Width 136ft Elevation 185ft Surface Asphalt Heading 46
Runway 16 Length 4,786ft Width 139ft Elevation 185ft Surface Asphalt Heading 146
Runway 24 Length 6,008ft Width 136ft Elevation 185ft Surface Asphalt Heading 226
Runway 34 Length 4,786ft Width 139ft Elevation 185ft Surface Asphalt Heading 326

Airport Frequencies

Type Ground Frequency 121.900 Mhz
Type Tower Frequency 120.700 Mhz
Type UC Frequency 122.950 Mhz
Type UC Frequency 122.950 Mhz
Type APP/DEP Frequency 123.800 Mhz
Type ASOS Frequency 126.775 Mhz
Type ATIS Frequency 126.775 Mhz
Type Clearance Frequency 121.900 Mhz
Type D Frequency 123.800 Mhz

Airport Navaids

Type VOR-DME Ident ARD Frequency 108200 Khz
Type NDB Ident TT Frequency 369 Khz