Weekend weather forecast for Sioux Lookout Ontario


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Current conditions in Sioux Lookout

As of 6:00 am CDT on Saturday, May 25, 2024, Sioux Lookout will experience mostly cloudy skies with a temperature of 45°F (7°C). The atmospheric pressure is 99.9 kPa and falling, indicating possible weather changes. The dew point is 43.4°F (6.0°C) with a relative humidity of 97%, which makes the air feel quite humid. There is a southwest wind blowing at 6 mph (10 km/h), gusting to 17 mph (28 km/h), and visibility is clear up to 15 miles (24 kilometers).

Weather forecast for today and tomorrow

Today's weather

Today's weather in Sioux Lookout will bring rain showers throughout the day, with southwest winds at 20 km/h and gusts up to 40 km/h. The high temperature will reach 10 °C. The UV index is low at 2, so sun protection is not a big concern today.

The weather tonight

Persistent rain is expected tonight. The wind will ease towards the evening. The minimum temperature will drop to 5 °C.

Weather on Sunday

On Sunday the sky will remain mostly cloudy with a 40 percent chance of rain. The wind will be from the southwest at 20 km/h and will ease in the afternoon. The maximum temperature will reach 14 °C with a moderate UV index of 4. During the night into Sunday it will clear up and the minimum temperature will be 4 °C.

Historical weather data

Historically, Sioux Lookout has experienced a range of weather conditions on May 25. For example, in 2023, temperatures ranged from 4°C to 18°C ​​with overcast skies. In 2022, the maximum temperature was 18°C ​​and the minimum temperature was 8°C, with isolated rain possible.

Wardrobe suggestions

Given the wet and cool weather conditions today, it is advisable to wear waterproofs and multiple layers of clothing to keep warm and dry. A light jacket and umbrella would be ideal. The slightly warmer but still cool weather tomorrow means a light jacket will still be appropriate, especially in the evenings.

Weather Trivia

Did you know that Sioux Lookout in northwestern Ontario is known for its changeable spring weather? It's not uncommon for temperatures to fluctuate dramatically within a day, so it's important to be prepared for varying conditions. This region is also part of the Canadian Shield, which contributes to its unique weather patterns.