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IAG Weather: METAR, TAF and Runway Winds

Niagara Falls International Airport, Niagara Falls, NY · KIAG

Current weather at Niagara Falls International Airport in Niagara Falls, NY (IATA IAG, ICAO KIAG): the latest observation puts the airport in VFR (visual flight rules) conditions, wind 220° at 9 kt. Below are the latest METAR and TAF from the NOAA Aviation Weather Center, decoded into plain English, and the headwind and crosswind on each runway.

IAG airport info IAG NOTAMs

Current conditions (METAR)

VFRObserved at on Nov 5, 35 minutes ago
  • Wind: from the southwest (220° true) at 9 knots.
  • Visibility: 10 miles or more.
  • Weather: no rain, snow, fog or other weather reported.
  • Clouds: overcast at 4,200 ft; the ceiling is 4,200 ft above the ground.
  • Temperature: 16°C (61°F), dew point 14°C (58°F).
  • Altimeter: 29.76 inHg (1008 hPa).
METAR KIAG 051253Z 22009KT 10SM OVC042 16/14 A2976 RMK AO2 SLP078 T01610144 $

Runway winds

Components for the current wind, 220° at 9 kt. Headings are true, as METAR winds are; the most-headwind runway ends are marked, among runways at least half as long as the longest.

RunwayHeading (true)HeadwindCrosswindLength
06050°Tailwind 9 kt2 kt from the right5,188 ft
24 Most headwind230°9 kt2 kt from the left5,188 ft
10090°Tailwind 6 kt7 kt from the right9,826 ft
28270°6 kt7 kt from the left9,826 ft

Forecast (TAF)

Issued , valid to 

TAF KIAG 051120Z 0512/0612 22012G20KT 6SM -SHRA OVC020 FM051300 23013G21KT P6SM OVC025 FM051600 24016G27KT P6SM BKN035 FM052000 24014G24KT P6SM BKN060 FM060000 24008KT P6SM BKN045 PROB30 0604/0610 6SM -SHRA FM061000 20004KT P6SM -SHRA OVC035
  1. to
    Wind 220° at 12 kt, gusting 20 kt; visibility 6 miles; light rain showers; overcast at 2,000 ft.
  2. From (until )
    Wind 230° at 13 kt, gusting 21 kt; visibility 6 miles or more; overcast at 2,500 ft.
  3. From (until )
    Wind 240° at 16 kt, gusting 27 kt; visibility 6 miles or more; broken clouds at 3,500 ft.
  4. From (until )
    Wind 240° at 14 kt, gusting 24 kt; visibility 6 miles or more; broken clouds at 6,000 ft.
  5. From (until )
    Wind 240° at 8 kt; visibility 6 miles or more; broken clouds at 4,500 ft.
  6. 30% chance, to
    Visibility 6 miles; light rain showers.
  7. From (until )
    Wind 200° at 4 kt; visibility 6 miles or more; light rain showers; overcast at 3,500 ft.

Airport diagram

FAA airport diagram of Niagara Falls International Airport (IAG). The official FAA PDF below has the full detail.

Official FAA PDF (effective Oct 29 to Nov 26)

FAA airport diagram, cycle 2611, effective Oct 29 to Nov 26, 2026. Reference only, not for navigation.

FBOs and services

FBOs

No FBOs are listed in OpenStreetMap for this airport.

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Data © OpenStreetMap contributors (ODbL), as of Nov 3, 2026.

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Times are UTC (Z); the time after a slash is the local time at the airport. Weather and runway data come from the NOAA Aviation Weather Center (aviationweather.gov) and are refreshed here every few minutes; the plain-English summaries are generated by cwsi.net and may simplify, so the raw METAR and TAF are authoritative. Runway headings are true, worked out from NOAA's runway alignment. cwsi.net is not affiliated with NOAA or the FAA: get an official weather briefing before flight.