Arviat, Nunavut, can expect mainly cloudy skies and mild late-summer temperatures this week, according to Environment Canada. No weather alerts are in effect for the hamlet.
As of 1:00 PM CDT on Monday, August 24, 2026, conditions at Arviat Airport included cloudy skies, a temperature of 11.1°C, 93% humidity, and east winds at 21 km/h. Visibility was 24 km.
The forecast for the week of August 24 shows daily highs ranging from 11°C to 16°C and overnight lows ranging from 7°C to 10°C. Wednesday is expected to be sunny with a high of 13°C, clearing to 7°C overnight. Thursday and Friday will be the warmest days of the week, each reaching a high of 16°C under sunny skies.
Showers are possible Monday night, with 5 to 10 mm of rainfall expected and a risk of a thunderstorm overnight. These conditions are typical for late August in Arviat, where the average high is 14.1°C and the average low is 7.3°C, according to climate data. August is normally the wettest month of the year for the community.
Residents can keep up to date with the latest forecasts on the Environment Canada website.
