CYSJ· YSJ· Saint John
Saint John Airport
medium airport · elevation 357 ft (109 m)
09:35Z 23:19Z Day
⏎
Current METARLIFR
5 min ago·16:16ZCYSJ 231616Z 12009KT 5SM -RA BR OVC004 20/20 A2994 RMK ST8 SLP140 DENSITY ALT 1000FT
Wind
120° 9 kt
Visibility
5 SM
Ceiling
400 ft
Temperature
20°C / 20°C
temp / dew
QNH
1014 hPa
29.94 inHg
Clouds
OVC 400ft
Weather
-RA · BR
Station
CYSJ
Remarks
ST8 sea level pressure of 1014.0 HPa DENSITY ALT 1000FT
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
05/232134 mASP
14/321554 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 05/23 | HW 0 kt | XW 9 kt R |
| RWY 14/32 | HW 9 kt | XW 0 kt L |
45.3161°, -65.8903°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 14/32 (use 14) | Marginal | HW 9 | 0 L | Moderate weather (precip / low visibility) |
| RWY 05/23 (use 05) | Marginal | HW 0 | 9 R | Moderate weather (precip / low visibility) |
Density altitude
1,022 ft
elevation 357 ft
ISA deviation
+5.7°C
Frequencies (community-maintained, cross-check AIP)CYSJ
- A/GMF118.500
- CNTRMONCTON CNTR124.300
- RDO118.500
Navaids near airportassoc. CYSJ
| Ident | Type | Freq | Power |
|---|---|---|---|
| SJ | NDB | 212 kHz | MEDIUM |
| YSJ | VOR-DME | 113.50 MHz | HIGH |
| ZST | NDB | 397 kHz | LOW |
Runways2
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 05/237,000 ft (2,134 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 14/325,100 ft (1,554 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)CYSJ
Wind6 kt
Vis16.1 km
Temp20°C
QNH1019 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=26
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Saint John Airport
Diagram unavailable for Saint John Airport.
Terminal Aerodrome Forecast
Issued 2026/08/23 14:36 UTC
23/18Z
24/00Z
BASELIFR
FMIFR
FMLIFR
TEMPO MVFR
TEMPO LIFR
PROB40 LIFR
TEMPO IFR
LIFRBASE23/14Z → 23/16Z11010KT · 4 SM · -RA BR · OVC003
Wind: 11010KT
Visibility: 4 SM
Weather: -RA BR
Clouds: OVC003
TAF AMD TAF AMD CYSJ 231433Z 2314/2324 11010KT 4SM -RA BR OVC003
MVFRTEMPO23/14Z → 23/16Z6 SM · -RA · OVC025
Visibility: 6 SM
Weather: -RA
Clouds: OVC025
TEMPO 2314/2316 P6SM -RA OVC025
IFRFM23/16Z → 23/21Z12010KT · 6 SM · BR · OVC008
Wind: 12010KT
Visibility: 6 SM
Weather: BR
Clouds: OVC008
FM231600 12010KT 6SM BR OVC008
LIFRTEMPO23/16Z → 23/21Z1 SM · -DZ -SHRA BR · OVC004
Visibility: 1 SM
Weather: -DZ -SHRA BR
Clouds: OVC004
TEMPO 2316/2321 1SM -DZ -SHRA BR OVC004
LIFRPROB4023/16Z → 23/21Z0.5 SM · FG
Visibility: 0.5 SM
Weather: FG
PROB40 2316/2321 1/2SM FG VV001
LIFRFM23/21Z → 24/00Z14012G22KT · 2 SM · SHRA BR · OVC003
Wind: 14012G22KT
Visibility: 2 SM
Weather: SHRA BR
Clouds: OVC003
FM232100 14012G22KT 2SM SHRA BR OVC003
IFRTEMPO23/21Z → 24/00Z5 SM · -RA BR · OVC006
Visibility: 5 SM
Weather: -RA BR
Clouds: OVC006
TEMPO 2321/2324 5SM -RA BR OVC006 RMK NXT FCST BY 231800Z
Raw TAF
TAF AMD TAF AMD CYSJ 231433Z 2314/2324 11010KT 4SM -RA BR OVC003 TEMPO 2314/2316 P6SM -RA OVC025 FM231600 12010KT 6SM BR OVC008 TEMPO 2316/2321 1SM -DZ -SHRA BR OVC004 PROB40 2316/2321 1/2SM FG VV001 FM232100 14012G22KT 2SM SHRA BR OVC003 TEMPO 2321/2324 5SM -RA BR OVC006 RMK NXT FCST BY 231800Z
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