Warm Day with a Chance of Showers and Thunderstorms in Sioux Lookout

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Sioux Lookout Weather Desk

Current Conditions

As of 6:00 AM CDT on Monday, August 12, 2024, Sioux Lookout is starting the day with mainly sunny skies and a temperature of 10.8°C. The humidity is at 100%, with calm winds and visibility of 13 km. The barometric pressure is 101.9 kPa and rising, indicating stable weather conditions for the time being.

Today’s Forecast

Expect mainly cloudy skies by late afternoon with a 30% chance of showers and a risk of thunderstorms. Local smoke from nearby wildfires might affect air quality throughout the day. Temperatures will rise to a high of 27°C, with a Humidex making it feel like 30°C. The UV index is high at 6, so sunscreen is recommended if you’re spending time outdoors.

Tonight’s Outlook

The evening will bring partly cloudy skies with a 30% chance of showers early on, and the risk of thunderstorms remains. Local smoke is expected to increase, leading to hazy conditions. Fog patches are likely to develop before morning, and the temperature will drop to a low of 14°C.

The Week Ahead

  • Tuesday, August 13: Mainly sunny with morning fog patches dissipating. The high will be 27°C, and the Humidex will make it feel like 31°C.
  • Wednesday, August 14: Sunny with a high of 26°C. Expect cloudy periods overnight with a 40% chance of showers and a low of 18°C.
  • Thursday, August 15: Cloudy with a 60% chance of showers during the day and night, with a high of 22°C and a low of 16°C.
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