St. John's Airport (YYT) 15 Day Weather Forecast, St. John's Canada

Current weather conditions and 15 day weather forecast for St. John's Airport in St. John's, Canada including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at YYT

17 March 2025 Mon
-0.9 ° C
( 30.4°F )

Light freezing rain
Light freezing rain
Feels Like : -5 ° C / 22.9°F
Humidity : % 100
Pressure : 1023 mb
Wind Speed : 12.6 kmph / 7.8 miles from SESE
Visibility : 1.2 km
Precipitation (rainfall) : 0.75 mm
Cloud (%) : 60

15-day weather forecast for St. John's Airport, St. John's, Canada

Date
16 March 2025 Sun
Weather forecastHeavy snow Heavy snow
Low temperature-6.7 ° C
High temperature-1.2 ° C
Average Temperature-3.2 ° C
Humidity% 83
Wind15.1 km/h
Chance of rain62%
17 March 2025 Mon
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature-0.9 ° C
High temperature6 ° C
Average Temperature3.1 ° C
Humidity% 98
Wind33.8 km/h
Chance of rain72%
18 March 2025 Tue
Weather forecastCloudy  Cloudy
Low temperature5.7 ° C
High temperature7.6 ° C
Average Temperature6.7 ° C
Humidity% 97
Wind36 km/h
Chance of rain0%
19 March 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature-2.2 ° C
High temperature7.5 ° C
Average Temperature3.8 ° C
Humidity% 90
Wind27.4 km/h
Chance of rain86%
20 March 2025 Thu
Weather forecastSunny Sunny
Low temperature-2.5 ° C
High temperature0.6 ° C
Average Temperature-1.1 ° C
Humidity% 78
Wind24.1 km/h
Chance of rain0%
21 March 2025 Fri
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature-0.4 ° C
High temperature4 ° C
Average Temperature1.1 ° C
Humidity% 88
Wind19.4 km/h
Chance of rain0%
22 March 2025 Sat
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2.1 ° C
High temperature3.9 ° C
Average Temperature3.2 ° C
Humidity% 99
Wind20.5 km/h
Chance of rain89%
23 March 2025 Sun
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature0.3 ° C
High temperature2.7 ° C
Average Temperature2 ° C
Humidity% 98
Wind31.3 km/h
Chance of rain84%
24 March 2025 Mon
Weather forecastBlowing snow Blowing snow
Low temperature-3.1 ° C
High temperature-1.1 ° C
Average Temperature-1.6 ° C
Humidity% 84
Wind51.1 km/h
Chance of rain87%
25 March 2025 Tue
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature-3.7 ° C
High temperature-0.4 ° C
Average Temperature-2.1 ° C
Humidity% 68
Wind17.3 km/h
Chance of rain0%
26 March 2025 Wed
Weather forecastCloudy  Cloudy
Low temperature-1.3 ° C
High temperature2.4 ° C
Average Temperature0.8 ° C
Humidity% 83
Wind33.8 km/h
Chance of rain0%
27 March 2025 Thu
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature3.2 ° C
High temperature7.1 ° C
Average Temperature5.6 ° C
Humidity% 91
Wind37.1 km/h
Chance of rain89%
28 March 2025 Fri
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1.5 ° C
High temperature7.9 ° C
Average Temperature4 ° C
Humidity% 83
Wind31 km/h
Chance of rain81%
29 March 2025 Sat
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1 ° C
High temperature5.7 ° C
Average Temperature3.1 ° C
Humidity% 86
Wind31.3 km/h
Chance of rain88%
Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
16 March 2025 Sun Heavy snow Heavy snow -6.7 ° C -1.2 ° C -3.2 ° C % 83 15.1 km/h 62%
17 March 2025 Mon Patchy rain nearby Patchy rain nearby -0.9 ° C 6 ° C 3.1 ° C % 98 33.8 km/h 72%
18 March 2025 Tue Cloudy  Cloudy 5.7 ° C 7.6 ° C 6.7 ° C % 97 36 km/h 0%
19 March 2025 Wed Patchy rain nearby Patchy rain nearby -2.2 ° C 7.5 ° C 3.8 ° C % 90 27.4 km/h 86%
20 March 2025 Thu Sunny Sunny -2.5 ° C 0.6 ° C -1.1 ° C % 78 24.1 km/h 0%
21 March 2025 Fri Partly Cloudy  Partly Cloudy -0.4 ° C 4 ° C 1.1 ° C % 88 19.4 km/h 0%
22 March 2025 Sat Patchy rain nearby Patchy rain nearby 2.1 ° C 3.9 ° C 3.2 ° C % 99 20.5 km/h 89%
23 March 2025 Sun Patchy rain nearby Patchy rain nearby 0.3 ° C 2.7 ° C 2 ° C % 98 31.3 km/h 84%
24 March 2025 Mon Blowing snow Blowing snow -3.1 ° C -1.1 ° C -1.6 ° C % 84 51.1 km/h 87%
25 March 2025 Tue Partly Cloudy  Partly Cloudy -3.7 ° C -0.4 ° C -2.1 ° C % 68 17.3 km/h 0%
26 March 2025 Wed Cloudy  Cloudy -1.3 ° C 2.4 ° C 0.8 ° C % 83 33.8 km/h 0%
27 March 2025 Thu Patchy rain nearby Patchy rain nearby 3.2 ° C 7.1 ° C 5.6 ° C % 91 37.1 km/h 89%
28 March 2025 Fri Patchy rain nearby Patchy rain nearby 1.5 ° C 7.9 ° C 4 ° C % 83 31 km/h 81%
29 March 2025 Sat Patchy rain nearby Patchy rain nearby 1 ° C 5.7 ° C 3.1 ° C % 86 31.3 km/h 88%
Weather forecasts are usually fully updated every 3 hours.

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