Mary's Harbour, NL 7-Day Weather Forecast
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Mary's Harbour, NL Weather Forecast


Mary's Harbour, NL Weather Forecast Date: 214 PM Sat Aug 15 2026 (Mary's Harbour Time)
| Today Lo: 10°C51°F Hi: 14°C58°F |
Chance of showers Saturday, temperatures as high as 14°C58°F, low temperature around 10°C51°F, chance of rain 46%, wind out of the N 22 km/h13 mph. Barometric pressure 101 kPa29.83 in, visibility 10 km6 mi, humidity 85%. |
| Sunday Lo: 10°C51°F Hi: 18°C65°F |
Sunny Sunday, temperatures as high as 18°C65°F, low temperature around 10°C51°F, chance of rain 7%, wind out of the SSW 17 km/h11 mph. Barometric pressure 101.4 kPa29.94 in, visibility 10 km6 mi, humidity 70%. |
| Monday Lo: 13°C56°F Hi: 19°C67°F |
Partly Cloudy Monday, temperatures as high as 19°C67°F, low temperature around 13°C56°F, chance of rain 17%, wind out of the SSW 27 km/h17 mph. Barometric pressure 101.6 kPa30 in, visibility 10 km6 mi, humidity 63%. |
| Tuesday Lo: 13°C55°F Hi: 18°C64°F |
Chance of showers Tuesday, temperatures as high as 18°C64°F, low temperature around 13°C55°F, chance of rain 83%, wind out of the S 36 km/h22 mph. Barometric pressure 101.4 kPa29.94 in, visibility 8 km5 mi, humidity 89%. |
| Wednesday Lo: 12°C54°F Hi: 19°C66°F |
Partly Cloudy Wednesday, temperatures as high as 19°C66°F, low temperature around 12°C54°F, chance of rain 27%, wind out of the S 27 km/h17 mph. Barometric pressure 101.3 kPa29.91 in, visibility 10 km6 mi, humidity 88%. |
| Thursday Lo: 14°C57°F Hi: 22°C71°F |
Overcast Thursday, temperatures as high as 22°C71°F, low temperature around 14°C57°F, chance of rain 60%, wind out of the SSW 35 km/h22 mph. Barometric pressure 100.9 kPa29.8 in, visibility 9 km6 mi, humidity 83%. |
| Friday Lo: 13°C56°F Hi: 19°C66°F |
Sunny Friday, temperatures as high as 19°C66°F, low temperature around 13°C56°F, chance of rain 57%, wind out of the SSW 19 km/h12 mph. Barometric pressure 101 kPa29.83 in, visibility 10 km6 mi, humidity 77%. |
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