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

Niagara District Airport

medium airport · elevation 321 ft (98 m)
11:42Z 22:21Z Night
⏎
Current METARVFR
6 h 57 min ago·01:00Z
CYSN 240100Z 09006KT 15SM FEW250 05/03 A3044 RMK CI2 LAST STFD OBS/NXT 241100Z SLP313
Wind
090° 6 kt
Visibility
15 SM
Ceiling
—
Temperature
5°C / 3°C
temp / dew
QNH
1031 hPa
30.44 inHg
Clouds
FEW 25,000ft
Weather
—
Station
CYSN
Remarks
CI2 LAST STFD OBS/NXT 241100Z sea level pressure of 1031.3 HPa
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
NESW6 kt090°
Wind arrow points downwind.
Runways
01/19762 mASP
06/241524 mASP
11/29610 mASP
Runway components
RunwayHead/TailCrosswind
RWY 01/19TW 0 ktXW 6 kt R
RWY 06/24HW 5 ktXW 4 kt R
RWY 11/29HW 6 ktXW 1 kt L
43.1916°, -79.1717°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 11/29 (use 11)PreferredHW 61 L—
RWY 06/24 (use 06)UsableHW 54 R—
RWY 01/19 (use 19)UsableHW 06 L—
Density altitude
-1,282 ft
elevation 321 ft
ISA deviation
-9.4°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
Wind6 kt
Vis24.1 km
Temp8°C
QNH1030 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=15
NESWCALM27%
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 2026/10/23 20:00 UTC
VFRBASE23/20Z → 24/01Z06010KT · 6 SM · FEW040 SCT240
Wind: 06010KT
Visibility: 6 SM
Clouds: FEW040 SCT240
TAF CYSN 231940Z 2320/2401 06010KT P6SM FEW040 SCT240 RMK NXT FCST BY 241300Z
Raw TAF
TAF CYSN 231940Z 2320/2401 06010KT P6SM FEW040 SCT240 RMK NXT FCST BY 241300Z
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