Thunder Bay, Ontario

2026-03-09 20:45

15°C

Feels like 1°C

Partly cloudy

Humidity

65%

Wind

15 km/h NW

Visibility

10 km

Pressure

1013 mb

UV Index

3 — Moderate

Precip

0 mm

Hourly Forecast

Now

1°C

10:00 p.m.

2°C43%

11:00 p.m.

8°C48%

View full hourly forecast →

3-Day Forecast

Today

17°C

2°C

Tomorrow

14°C

0°C

Wednesday

42%

9°C

0°C

Thunder Bay Weather Tomorrow

Plan your day with the latest Thunder Bay, Ontario weather forecast. Current conditions show partly cloudy with a temperature of 15°C (feels like 1°C). Humidity is at 65% with winds from the NW at 15 km/h.

This page is updated every 30 minutes with the latest weather data for Thunder Bay. Check the hourly forecast above for a detailed breakdown of today's weather, or view the multi-day forecast to plan ahead.