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CYYTIATA YYTCAFlight category: LIFR

St. John's International Airport (YYT/CYYT)

St. John's128 m

14°CTemperature90° · 18 G30 ktWind0.5 miVisibility
METAR / TAF
Temperature
14°C
Dew point
14°C
Wind
90° · 18 G30 kt
Visibility
0.5 mi
Altimeter
29.64 inHg
Current conditions
LIFR

Wind on the runway

Runway heading
356°
Headwind
1 kt
Tailwind
Crosswind
18 kt
From the right

Cloud ceiling profile

Ceiling
200 ftVV
VV200 ft AGL

METAR

Sep 6, 2026, 8:00 PM (UTC)

Decoded observation

Report type
METAR
issued
Sep 6, 2026, 8:00 PM (UTC)
wind
90° · 18 kt · gusting to 30 kt
visibility
0.5 SM
weather
light · drizzle · fog
temperature
14 °C
dew point
14 °C
altimeter setting
29.64 inHg
Sea-level pressure
1,004.1 hPa
flight category
LIFR

Remarks and supplementary codes

Supplementary code
FG8
Supplementary code
SLP041
Supplementary code
DENSITY ALT 900FT

TAF

Sep 6, 2026, 5:40 PM (UTC)

Forecast period 1 · base period

Validity
Sep 6, 2026, 6:00 PM (UTC) – Sep 6, 2026, 6:00 PM (UTC)
wind
100° · 18 kt · gusting to 28 kt
visibility
0.3 SM
weather
rain · fog
Vertical visibility
100 ft

Forecast period 2 · temporary conditions

Validity
Sep 6, 2026, 6:00 PM (UTC) – Sep 6, 2026, 9:00 PM (UTC)
visibility
1 SM
weather
light · rain · light · drizzle · mist
clouds
OVC · overcast · 400 ft AGL

Forecast period 3 · becoming

Validity
Sep 6, 2026, 6:00 PM (UTC) – Sep 6, 2026, 9:00 PM (UTC)
wind
100° · 15 kt · gusting to 25 kt
visibility
0.3 SM
weather
rain · fog
Vertical visibility
100 ft

Forecast period 4 · from this time

Validity
Sep 6, 2026, 9:00 PM (UTC) – Sep 7, 2026, 12:00 AM (UTC)
wind
100° · 12 kt · gusting to 22 kt
visibility
0.5 SM
weather
light · drizzle · fog
Vertical visibility
200 ft

Forecast period 5 · temporary conditions

Validity
Sep 6, 2026, 9:00 PM (UTC) – Sep 7, 2026, 12:00 AM (UTC)
visibility
1 SM
weather
mist
clouds
OVC · overcast · 400 ft AGL

Forecast period 6 · probability

Validity
Sep 6, 2026, 9:00 PM (UTC) – Sep 7, 2026, 12:00 AM (UTC)
probability
30%
visibility
0.3 SM
weather
light · drizzle · fog
Vertical visibility
100 ft

Forecast period 7 · from this time

Validity
Sep 7, 2026, 12:00 AM (UTC) – Sep 7, 2026, 6:00 AM (UTC)
wind
130° · 10 kt
visibility
0.3 SM
weather
light · drizzle · fog
Vertical visibility
100 ft

Forecast period 8 · probability

Validity
Sep 7, 2026, 12:00 AM (UTC) – Sep 7, 2026, 6:00 AM (UTC)
probability
30%
visibility
0.1 SM
weather
light · drizzle · fog

Forecast period 9 · from this time

Validity
Sep 7, 2026, 6:00 AM (UTC) – Sep 7, 2026, 12:00 PM (UTC)
wind
130° · 8 kt
visibility
0.5 SM
weather
light · showers · rain · fog
Vertical visibility
200 ft

Forecast period 10 · probability

Validity
Sep 7, 2026, 6:00 AM (UTC) – Sep 7, 2026, 12:00 PM (UTC)
probability
30%
visibility
0.3 SM
weather
light · showers · rain · fog
Vertical visibility
100 ft

Forecast period 11 · from this time

Validity
Sep 7, 2026, 12:00 PM (UTC) – Sep 7, 2026, 3:00 PM (UTC)
wind
150° · 10 kt
visibility
0.5 SM
weather
light · showers · rain · fog
Vertical visibility
200 ft

Forecast period 12 · probability

Validity
Sep 7, 2026, 12:00 PM (UTC) – Sep 7, 2026, 3:00 PM (UTC)
probability
30%
visibility
0.3 SM
weather
thunderstorm · rain · fog
clouds
OVC · overcast · 100 ft AGL · CB · cumulonimbus

Forecast period 13 · from this time

Validity
Sep 7, 2026, 3:00 PM (UTC) – Sep 7, 2026, 5:00 PM (UTC)
wind
170° · 10 kt
visibility
2 SM
weather
light · showers · rain · mist
clouds
OVC · overcast · 400 ft AGL

Forecast period 14 · probability

Validity
Sep 7, 2026, 3:00 PM (UTC) – Sep 7, 2026, 5:00 PM (UTC)
probability
30%
visibility
0.8 SM
weather
mist
clouds
OVC · overcast · 300 ft AGL

Forecast period 15 · from this time

Validity
Sep 7, 2026, 5:00 PM (UTC) – Sep 7, 2026, 6:00 PM (UTC)
wind
180° · 10 kt
visibility
6 SM
weather
mist
clouds
BKN · broken cloud layer · 800 ft AGL OVC · overcast · 1,200 ft AGL

Terminal forecast

FM
Sep 7, 2026, 5:00 PM (UTC)
180° · 10 kt
6 mi · BR
PROB30%
Sep 7, 2026, 3:00 PM (UTC)
VRB° · kt
0.75 mi · BR
FM
Sep 7, 2026, 3:00 PM (UTC)
170° · 10 kt
2 mi · -SHRA BR
PROB30%
Sep 7, 2026, 12:00 PM (UTC)
VRB° · kt
0.25 mi · TSRA FG
FM
Sep 7, 2026, 12:00 PM (UTC)
150° · 10 kt
0.5 mi · -SHRA FG
PROB30%
Sep 7, 2026, 6:00 AM (UTC)
VRB° · kt
0.25 mi · -SHRA FG
FM
Sep 7, 2026, 6:00 AM (UTC)
130° · 8 kt
0.5 mi · -SHRA FG
PROB30%
Sep 7, 2026, 12:00 AM (UTC)
VRB° · kt
0.13 mi · -DZ FG
FM
Sep 7, 2026, 12:00 AM (UTC)
130° · 10 kt
0.25 mi · -DZ FG
PROB30%
Sep 6, 2026, 9:00 PM (UTC)
VRB° · kt
0.25 mi · -DZ FG
TEMPO
Sep 6, 2026, 9:00 PM (UTC)
VRB° · kt
1 mi · BR
FM
Sep 6, 2026, 9:00 PM (UTC)
100° · 12 kt
0.5 mi · -DZ FG
BECMG
Sep 6, 2026, 6:00 PM (UTC)
100° · 15 kt
0.25 mi · RA FG
TEMPO
Sep 6, 2026, 6:00 PM (UTC)
VRB° · kt
1 mi · -RA -DZ BR
BASE
Sep 6, 2026, 6:00 PM (UTC)
100° · 18 kt
0.25 mi · RA FG

Observation history

UTCCurrent conditionsTemperatureWindVisibility
Sep 6, 2026, 8:00 PM (UTC)LIFR14°C18 kt0.5 mi

Aviation weather FAQ for St. John's International Airport

What live aviation weather is reported for St. John's?

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Aviation weather notice

Data is provided for situational awareness only and may be delayed or incomplete. Do not use this page as the sole source for flight planning or safety decisions. Confirm all information with the responsible aviation authority and an approved briefing source.

Data source: NOAA/NWS Aviation Weather Center.

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