Thunder Bay, Ontario
2026-04-24 04:38
8°C
Feels like 6°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
5°C47%
5°C47%6:00 a.m.13°C
13°C7:00 a.m.12°C24%
12°C24%8:00 a.m.7°C51%
7°C51%9:00 a.m.12°C57%
12°C57%10:00 a.m.3°C39%
3°C39%11:00 a.m.-2°C57%
-2°C57%12:00 p.m.14°C57%
14°C57%1:00 p.m.2°C28%
2°C28%2:00 p.m.10°C55%
10°C55%3:00 p.m.-5°C36%
-5°C36%4:00 p.m.10°C38%
10°C38%5:00 p.m.10°C
10°C6:00 p.m.-3°C
-3°C7:00 p.m.-1°C35%
-1°C35%8:00 p.m.-4°C
-4°C9:00 p.m.5°C
5°C10:00 p.m.2°C27%
2°C27%11:00 p.m.9°C51%
9°C51%3-Day Forecast
Today
27%7°C-4°C
Tomorrow
11°C-1°C
Sunday
51%9°C4°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 8°C (feels like 6°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.