Current Weather-º-------------------------------------------------------------- The Latest Weather News Saint John Weather Forecast: Friday July 31 Through Sunday August 2by Johnny | Jul 31, 2026Saint John Weather Forecast: Warm Temperatures and Weekend Rain for July 17 to 23by Johnny | Jul 17, 2026Historic Heatwave Shatters 1887 Temperature Record in Saint Johnby Johnny | Jul 6, 2026Heat Wave Tracks East Bringing Extreme Temperatures to New Brunswickby Johnny | Jul 2, 2026Saint John Weather Forecast: Showers This Friday Give Way to a Sun Mixed Weekend from June 26 to June 28by Johnny | Jun 26, 2026Saint John Weather Forecast: Showers This Friday Lead to a Sunny Weekend, June 19 to June 25by Johnny | Jun 19, 2026Saint John Weather Forecast: Warm Friday June 12 Followed by a Mixed Weekendby Johnny | Jun 12, 2026Saint John Weather: Weekend Showers and High Temperatures from June 5 to June 11by Johnny | Jun 5, 2026Saint John Weather Forecast: Showers on Friday, May 29 Followed by a Crisp Weekendby Johnny | May 29, 2026Warmer Weather Brings New Dragonflies to Southern New Brunswickby Johnny | May 26, 2026 « Older Entries
Saint John Weather Forecast: Warm Temperatures and Weekend Rain for July 17 to 23by Johnny | Jul 17, 2026
Saint John Weather Forecast: Showers This Friday Give Way to a Sun Mixed Weekend from June 26 to June 28by Johnny | Jun 26, 2026
Saint John Weather Forecast: Showers This Friday Lead to a Sunny Weekend, June 19 to June 25by Johnny | Jun 19, 2026
Saint John Weather: Weekend Showers and High Temperatures from June 5 to June 11by Johnny | Jun 5, 2026
Saint John Weather Forecast: Showers on Friday, May 29 Followed by a Crisp Weekendby Johnny | May 29, 2026