Current Conditions and Forecast
Observations in Thunder Bay
As of 8:00 AM EDT on Saturday, July 20, 2024, the temperature at Thunder Bay Airport is 18.0°C. The dew point is 17.0°C, resulting in a high humidity level of 94%. The wind is light, blowing from the northwest at 4 km/h, and the barometric pressure is 101.7 kPa. Visibility is clear up to 16 km under mostly cloudy skies.
The Next Few Days
Saturday, July 20, 2024
- Daytime: Mainly cloudy with a 40% chance of showers and a risk of thunderstorms. The high will be 23°C with a humidex of 27. The UV index is 6, indicating high exposure.
- Night: Clear skies with a low of 9°C.
Sunday, July 21, 2024
- Daytime: Sunny with a high of 24°C and a humidex of 27. The UV index will be 7, indicating high exposure.
- Night: Clear skies with a low of 12°C.
Monday, July 22, 2024
- Daytime: Cloudy with a 40% chance of showers. High of 24°C.
- Night: Cloudy with a 60% chance of showers. Low of 13°C.
Tuesday, July 23, 2024
- Daytime: Cloudy with a 40% chance of showers. High of 19°C.
- Night: Cloudy with a 40% chance of showers. Low of 12°C.
Historical Averages for July
- Average high: 24.2°C
- Average low: 12.8°C
- Greatest precipitation: 36.0 mm in 1978
Wardrobe Suggestions
With varying weather conditions throughout the day, dressing in layers is advisable. Carry an umbrella or a light raincoat for potential showers and thunderstorms. Sunscreen and sunglasses are necessary for the sunny periods, particularly during midday. A light jacket will be useful for the cooler evening temperatures.
Interesting Weather Trivia
Thunder Bay, located on the shores of Lake Superior, often experiences unique weather patterns influenced by the lake. This can lead to sudden changes in weather, from sunny skies to thunderstorms, making it an interesting area for weather enthusiasts.
