Thunder Bay Three Day Weather Forecast – October 27-29

Thunder Bay Weather October 27–29: Flurries and Rain Today, a Warmer Wednesday
NetNewsLedger Weather Desk | Tuesday, October 27, 2026
THUNDER BAY – WEATHER – A cold Tuesday morning will give way to rain in Thunder Bay, followed by a warmer Wednesday. This morning early it is -3°C on the Northside of the city, so while it is not quite cold enough to have to put mittens on your kittens, a pair of gloves isn’t a bad idea for that morning stroll.
Nearby communities also face changing condit