Special Weather Statement in Effect for Thunder Bay
A Special Weather Statement has been issued for Thunder Bay, as a combination of rainfall and melting snow is expected to impact the region from today through Saturday night. The frozen ground will reduce the ability of the soil to absorb water, increasing the risk of localized flooding.
Today’s Weather Overview
Current Conditions (9:36 AM EDT)
- Temperature: 2°C
- Wind: East at 20 km/h, gusting to 35 km/h
- Barometric Pressure: 101.2 kPa and falling
- Humidity: 85%
- Sky Conditions: Overcast with rain developing
- Precipitation: Light rain expected to intensify
Weekend Weather Forecast
Friday, March 14 – Rain and Possible Thunderstorms
- Daytime High: 5°C
- Rainfall Amount: 10 to 20 mm, with higher amounts in some areas
- Winds: East 20 km/h, increasing to 30 km/h by afternoon
- Thunderstorm Risk: Possible in the afternoon and evening
- Flooding Concern: Water pooling on roads and low-lying areas
Saturday, March 15 – Heavy Rain Turning to Snow
- Daytime High: 4°C
- Rainfall Amount: Additional 5-10 mm
- Transition to Snow: Rain changing to flurries late Saturday night as temperatures drop below freezing
- Wind: Shifting northwest 25 km/h, gusting to 40 km/h
- Overnight Low: -3°C
Sunday, March 16 – Cold and Windy with Flurries
- High: -2°C
- Flurries: 2-5 cm of snowfall possible
- Wind: Northwest 30 km/h, gusting to 50 km/h
- Wind Chill: Feeling like -8°C
Wardrobe Recommendations
- Friday & Saturday: Waterproof jacket, rain boots, and an umbrella for heavy rain. Be mindful of puddles and slippery surfaces.
- Saturday Night & Sunday: Transition to winter wear – warm coat, gloves, and a hat as temperatures drop and flurries develop.
Weather Trivia
Did you know? Thunder Bay has seen record March rainfall in the past, with March 17, 2012, receiving 32.4 mm—one of the highest recorded amounts for the month. With today’s system, some areas could experience similar heavy precipitation totals.
Flooding Advisory
Localized flooding is possible, particularly in low-lying areas. Stay informed with the Ontario Ministry of Natural Resources and Conservation Authority updates at Ontario.ca/floods.
Stay safe and prepared as this wet and stormy weather moves through! 🌧️⚡❄️
