Stephenville Airport (YJT) 15 Day Weather Forecast, Stephenville Canada

Current weather conditions and 15 day weather forecast for Stephenville Airport in Stephenville, 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 YJT

13 September 2026 Sun
16.3 ° C
( 61.4°F )

Overcast
Overcast
Feels Like : 12.7 ° C / 54.9°F
Humidity : % 70
Pressure : 1019 mb
Wind Speed : 20.2 kmph / 12.5 miles from SSWSSW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Stephenville Airport, Stephenville, Canada

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 September 2026 Sun Overcast Overcast 7.5 ° C 17.7 ° C 13 ° C % 75 24.1 km/h 19%
14 September 2026 Mon Patchy rain nearby Patchy rain nearby 12.5 ° C 17.3 ° C 15.2 ° C % 88 28.4 km/h 80%
15 September 2026 Tue Sunny Sunny 9.9 ° C 13.6 ° C 12.2 ° C % 72 29.2 km/h 36%
16 September 2026 Wed Overcast Overcast 8.9 ° C 14.5 ° C 12.2 ° C % 76 20.2 km/h 20%
17 September 2026 Thu Overcast Overcast 12 ° C 15.1 ° C 13.7 ° C % 80 24.8 km/h 38%
18 September 2026 Fri Patchy rain nearby Patchy rain nearby 10.7 ° C 13.6 ° C 12.7 ° C % 88 22.7 km/h 87%
19 September 2026 Sat Sunny Sunny 9.3 ° C 12.7 ° C 11.3 ° C % 70 20.5 km/h 23%
20 September 2026 Sun Light rain shower Light rain shower 10.3 ° C 13.3 ° C 12.1 ° C % 90 18.4 km/h 92%
21 September 2026 Mon Patchy rain nearby Patchy rain nearby 7.8 ° C 13 ° C 11.1 ° C % 85 38.5 km/h 88%
22 September 2026 Tue Patchy rain nearby Patchy rain nearby 7.1 ° C 8.7 ° C 8 ° C % 56 29.2 km/h 36%
23 September 2026 Wed Patchy rain nearby Patchy rain nearby 7.9 ° C 12.7 ° C 10.8 ° C % 76 44.3 km/h 56%
24 September 2026 Thu Sunny Sunny 6.3 ° C 11.3 ° C 8.9 ° C % 70 27.7 km/h 7%
25 September 2026 Fri Sunny Sunny 6.9 ° C 12 ° C 9.8 ° C % 77 22 km/h 9%
26 September 2026 Sat Overcast Overcast 9.2 ° C 13.3 ° C 11.4 ° C % 87 17.6 km/h 20%
Weather forecasts are usually fully updated every 3 hours.

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