Weather Forecast: Sunday, June 21
A cool and damp Father’s Day is expected across much of Newfoundland, with cloud cover, drizzle and showers lingering in several regions, while Labrador sees clearing skies and milder weather. Here’s your weather forecast.
St. John’s / Bonavista
Today
Cloudy conditions continue across the Avalon and Bonavista Peninsula. Periods of drizzle end near noon in St. John’s, followed by mainly cloudy skies and a 60 per cent chance of showers. Bonavista remains cloudy with a 40 per cent chance of showers. Fog patches gradually dissipate by midday. High 13. UV index 5 to 6, moderate to high.
Tonight
Mainly cloudy skies persist. Showers remain possible in St. John’s, while periods of drizzle or showers develop this evening in Bonavista. Fog patches redevelop in some coastal areas. Low 7.
Mon, June 22
Morning drizzle and fog gradually clear, giving way to improving conditions. High 9 in St. John’s, though inland areas reach 13. Bonavista climbs to 11, with inland sections reaching 16. UV index 5 to 6, moderate.
South Coast
Today
Mainly cloudy with a 60 per cent chance of drizzle in onshore winds across Channel–Port aux Basques. Northwest winds gusting to 40 km/h keep conditions cool. High 13. UV index 5 or moderate.
Tonight
Mainly cloudy with a chance of showers developing overnight. Low 8.
Mon, June 22
Cloud cover breaks near noon, bringing increasing sunshine through the afternoon. High 15. UV index 7 or high.
Central
Today
Cloudy skies dominate in Gander, with a 40 per cent chance of showers. Northwest winds gusting to 40 km/h. High 9. UV index 5 or moderate.
Tonight
Showers or drizzle develop this evening, with fog patches forming overnight. Rainfall amounts of 2 to 4 mm. Low plus 5.
Mon, June 22
Morning drizzle and fog dissipate before skies clear through the day. High 16. UV index 5 or moderate.
West Coast
Today
Cloudy conditions continue in Corner Brook. North winds increase to 20 km/h gusting to 40 early this afternoon. High 13. UV index 5 or moderate.
Tonight
A few showers develop this evening before ending overnight. Winds ease near midnight. Low 7.
Mon, June 22
Skies clear during the morning, leading to a pleasant afternoon. High 17, though coastal areas remain closer to 13. UV index 7 or high.
Northern Peninsula
Today
Periods of rain or drizzle continue across the Northern Peninsula, with rainfall amounts of 2 to 4 mm expected. North winds gusting to 60 km/h keep temperatures cool. High 8. UV index 1 or low.
Tonight
Rain and drizzle taper off near midnight, leaving mainly cloudy skies overnight. Low plus 4.
Mon, June 22
Conditions improve significantly, with clearing skies during the morning. Southwest winds increase near noon. High 14, though cooler in onshore areas. UV index 6 or high.
Happy Valley–Goose Bay
Today
Cloudy skies give way to gradual clearing late this afternoon. High 15. UV index 4 or moderate.
Tonight
Clear skies. Low plus 5.
Mon, June 22
Sunny conditions dominate through the morning before a mix of sun and cloud develops later in the day. High 24 with a humidex of 25. UV index 6 or high.
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