DM
Datamask Aviation
METAR · TAF · OPMET
CYSN· YCM· Niagara-on-the-Lake

Niagara District Airport

medium airport · elevation 321 ft (98 m)
11:24Z 22:46Z Night
⏎
Current METARVFR
5 h 1 min ago·01:00Z
CYSN 090100Z 26005KT 15SM FEW060 13/05 A3001 RMK SC1 LAST STFD OBS/NXT 091100Z SLP165
Wind
260° 5 kt
Visibility
15 SM
Ceiling
—
Temperature
13°C / 5°C
temp / dew
QNH
1016 hPa
30.01 inHg
Clouds
FEW 6,000ft
Weather
—
Station
CYSN
Remarks
SC1 LAST STFD OBS/NXT 091100Z sea level pressure of 1016.5 HPa
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
NESW5 kt260°
Wind arrow points downwind.
Runways
01/19762 mASP
06/241524 mASP
11/29610 mASP
Runway components
RunwayHead/TailCrosswind
RWY 01/19TW 1 ktXW 5 kt L
RWY 06/24TW 4 ktXW 2 kt L
RWY 11/29TW 5 ktXW 1 kt R
43.1916°, -79.1717°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 11/29 (use 29)PreferredHW 51 L—
RWY 06/24 (use 24)UsableHW 42 R—
RWY 01/19 (use 19)UsableHW 15 R—
Density altitude
83 ft
elevation 321 ft
ISA deviation
-1.4°C
Frequencies (community-maintained, cross-check AIP)CYSN
  • ATIS128.525
  • A/DTORONTO TRML133.400
  • A/GMF123.250
  • ATF123.250
  • RCOLONDON RDO126.700
  • RDO123.250
Navaids near airportassoc. CYSN
IdentTypeFreqPower
SNNDB408 kHz—
Runways3

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 01/192,500 ft (762 m)
    Surface
    ASP
    Lighting
    —
    ILS
    —
  • RWY 06/245,000 ft (1,524 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
    —
  • RWY 11/292,000 ft (610 m)
    Surface
    ASP
    Lighting
    —
    ILS
    —
24-hour trend (Iowa State IEM)CYSN
Wind10 kt
Vis24.1 km
Temp16°C
QNH1015 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=17
NESWCALM0%
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Niagara District Airport
Diagram unavailable for Niagara District Airport.
Terminal Aerodrome Forecast
Issued 2026/10/08 20:00 UTC
VFRBASE08/20Z → 08/20Z27015G25KT · 6 SM · SCT060 SCT210
Wind: 27015G25KT
Visibility: 6 SM
Clouds: SCT060 SCT210
TAF CYSN 081940Z 0820/0901 27015G25KT P6SM SCT060 SCT210
VFRTEMPO08/20Z → 08/22Z6 SM · -SHRA · BKN060
Visibility: 6 SM
Weather: -SHRA
Clouds: BKN060
TEMPO 0820/0822 P6SM -SHRA BKN060
VFRBECMG08/20Z → 08/22Z27015KT
Wind: 27015KT
BECMG 0820/0822 27015KT RMK NXT FCST BY 091300Z
Raw TAF
TAF CYSN 081940Z 0820/0901 27015G25KT P6SM SCT060 SCT210 TEMPO 0820/0822 P6SM -SHRA BKN060 BECMG 0820/0822 27015KT RMK NXT FCST BY 091300Z
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