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Popular airports

LTFM · İstanbul Airport
LTFJ · Sabiha Gökçen
LTBA · İstanbul Atatürk
LTAI · Antalya
LTAC · Ankara Esenboğa
EGLL · London Heathrow
EDDF · Frankfurt
LFPG · Paris Charles de Gaulle
OMDB · Dubai
KJFK · New York JFK

Not for navigational use. Always refer to official sources (AIP, NOTAM, ATIS) for flight planning.

Notes and forum posts are written by members, who are solely responsible for them; FL340 does not endorse them. Report a post

Data: weather from aviationweather.gov · NOTAMs from the FAA NOTAM Management Service · airports from OurAirports (public domain) · airport maps © OpenStreetMap contributors · abbreviations from FAA JO 7340.2

© 2026 FL340v1.2.0 · b1942b0

LTFM · İstanbul Airport
LTFJ · Istanbul Sabiha Gökçen International Airport
UGTB · Tbilisi International Airport
EDDS · Stuttgart Airport
HLLB · Benina International Airport
LOWW · Vienna International Airport
LTAC · Esenboğa International Airport
LTFH · Samsun-Çarşamba Airport
KJFK · John F. Kennedy International Airport
LCEN · Ercan International Airport

LTFM · İstanbul Airport
LTFJ · Istanbul Sabiha Gökçen International Airport
UGTB · Tbilisi International Airport
EDDS · Stuttgart Airport
HLLB · Benina International Airport
LOWW · Vienna International Airport
LTAC · Esenboğa International Airport
LTFH · Samsun-Çarşamba Airport
KJFK · John F. Kennedy International Airport
LCEN · Ercan International Airport

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CMF3 · Lethbridge (Mercer Field): Runways, METAR, TAF | FL340

CMF3

Lethbridge (Mercer Field)

CMF3 · Canada

Info Weather Crew notes

NOTAMs

Source: FAA NMS · Not for navigation. Check official NOTAMs before flight.

Frequencies

CTAF123.20

Community data: may be incomplete or outdated. Check the AIP and ATIS for current frequencies.

Navaids

VOR-DMEYQLLethbridge · 6.3 NM 319° · CH 104X115.70 MHz
NDBQLLethbridge · 13 NM 283°248 kHz
NDB-DME3ZTaber · 22 NM 042° · CH 047X388 kHz

Positions are from the airport (true bearing). ILS and approaches aren't in free data. Use the official AIP and charts for CMF3.

Airport map

Loading map…

Map data © OpenStreetMap contributors (ODbL). Community-mapped and possibly incomplete. Never use it instead of the official aerodrome chart.

Crew notes

Crew spots

Layover hereWhere crews eat and rest nearby, local words and a calm evening.

Not for navigational use. Airport data © OurAirports · Weather: aviationweather.gov · Map © OpenStreetMap contributors

Location

Nearest airports

CYQL10 NM 296° (WNW)Lethbridge County Airport
CZPC56 NM 268° (W)Pincher Creek Airport
KCTB57 NM 173° (S)Cut Bank International Airport
CYXH77 NM 068° (ENE)Medicine Hat Regional Airport
KGPI100 NM 222° (SW)Glacier Park International Airport

Airports in Canada ›

Crew notes

No notes about CMF3 yet

Flown there? What should the next crew know?

Taxi Parking Fuel Approach

Forum

＋ Ask about CMF3

No topics about CMF3 yet, be the first to ask.

METAR

CMF3 METAR page ›

No METAR available for this station.

TAF

CMF3 TAF page ›

No TAF available for this station.

Runways

No wind in the METAR or TAF.

07792 m × 39 m · Turf25

↓ headwind · ↑ tailwind · ← → crosswind, seen from the cockpit; kt (gust). Most into wind = least crosswind without a tailwind; the runway in use is in the ATIS. Bold red = past your limits PRO. Runway headings: runway number + magnetic variation 12.4° E; METAR/TAF winds are true. Not for navigational use.

Noise abatement

Always follow the official AIP and your operator's procedures.

SIGWX

SIGWX

Valid 12:00Z 4 Nov · issued 06:00Z · tap the chart to enlarge

Cb
Turbulence (mod)
Turbulence (sev)
Icing (mod)
Icing (sev)
Jet stream

In this area (22)

Cb OCNL up to FL440
Cb OCNL up to FL470
Cb OCNL up to FL400
Moderate turbulence FL160–FL400
Severe icing FL140–FL260
Severe icing up to FL220
Severe icing FL120–FL240
Severe icing up to FL240
Severe icing up to FL200
Moderate icing up to FL240
Moderate icing FL140–FL280
Moderate icing up to FL220
Moderate icing FL100–FL240
Jet stream FL350, up to 180 kt
Jet stream FL370, up to 120 kt
Jet stream FL370, up to 85 kt
Jet stream FL390, up to 120 kt
Jet stream FL310, up to 110 kt
Jet stream FL360, up to 110 kt
Jet stream FL340, up to 120 kt
Jet stream FL260, up to 120 kt
Jet stream FL290, up to 100 kt

WAFS SIGWX forecast from WAFC Washington, via NOAA's Aviation Weather Center. Shown on our own map; for planning, use the official chart from your briefing.