The areas of Fort Frances, Atikokan, Emo, Rainy River, and Quetico are under a Heat Warning as a hot and humid air mass continues to affect northwestern Ontario. The current temperature is 21°C, with humidity at 86%, making it feel warmer than the actual temperature. Winds are light, coming from the southwest at 7 km/h.
Today’s forecast calls for mainly cloudy skies with a 40% chance of showers, and there is a risk of thunderstorms this afternoon. Winds will shift to the south at 20 km/h this morning before becoming west at 20 km/h later in the day.
The high for today is expected to reach 30°C, but the humidex will make it feel like 37°C. The UV index is 6, which is considered high, so sun protection is advisable.
Barometric Pressure: The current pressure is 101.0 kPa and falling, which may indicate unstable weather conditions leading to showers or thunderstorms later in the day.
Tonight’s Forecast
Tonight, the weather will remain cloudy with a continued 40% chance of showers and a risk of thunderstorms in the evening. Fog patches are expected to develop overnight as the temperature drops to a low of 18°C. Winds will lighten in the evening.
Tomorrow’s Outlook
Thursday will see clearing skies by late morning, with any fog dissipating early. The high will again reach 30°C, with a humidex of 36°C. The UV index will be high at 7, so precautions against the sun and heat are recommended.
Extended Outlook
- Friday: Sunny with a high of 29°C and a low of 17°C.
- Saturday: A mix of sun and cloud with a high of 26°C and a low of 15°C.
- Sunday: Similar conditions with a high of 25°C and a low of 15°C.
Health Advisory
The ongoing heat warning means that residents should take extra precautions to stay cool and hydrated, especially vulnerable groups like older adults, young children, and those with pre-existing health conditions. It’s crucial to avoid strenuous activities during the hottest parts of the day and to seek out cool or air-conditioned environments.
What to Wear
With the high temperatures and humidity, lightweight and breathable clothing is recommended. Sunscreen, sunglasses, and a hat are advisable for protection against the sun, and it’s best to stay indoors during the peak heat hours.
Regional Weather Trivia
Did you know? The record high temperature for Fort Frances on July 31st was 35.6°C, showcasing the potential for extreme summer heat in the region. Today’s forecast, while not record-breaking, is still very warm and humid.
