In this section, you will find all weather alerts and warnings issued for Montreal in 2025.
Note: All events are listed in Local Time.
| Date and hour | Event description |
|---|---|
| Nov 09 2025 05:10:02 | Snowfall warning |
| Nov 09 2025 05:00:03 | Snowfall warning special weather statement ended |
| Nov 09 2025 04:40:03 | Snowfall warning |
| Nov 09 2025 04:20:03 | Snowfall warning special weather statement ended |
| Nov 09 2025 00:10:03 | Snowfall warning |
| Nov 09 2025 00:00:03 | Snowfall warning special weather statement ended |
| Nov 08 2025 23:50:02 | Snowfall warning |
| Nov 08 2025 23:40:02 | Snowfall warning special weather statement ended |
| Nov 08 2025 16:40:03 | Snowfall warning |
| Nov 08 2025 15:40:03 | Snowfall warning special weather statement ended |
| Nov 08 2025 15:30:03 | Special weather statement ended |
| Nov 07 2025 14:00:05 | Special weather statement |
| Nov 01 2025 00:10:02 | Rainfall warning ended |
| Oct 29 2025 16:00:04 | Rainfall warning |
| Oct 17 2025 06:10:03 | Frost advisory ended |
| Oct 15 2025 12:50:06 | Frost advisory |
| Oct 10 2025 04:50:02 | Frost advisory ended |
| Oct 08 2025 15:40:03 | Frost advisory |
| Aug 13 2025 21:00:05 | Heat warning ended |
| Aug 13 2025 17:20:02 | Heat warning |
| Aug 13 2025 16:10:03 | Heat warning severe thunderstorm watch ended |
| Aug 13 2025 09:00:03 | Heat warning severe thunderstorm watch |
| Aug 09 2025 05:10:02 | Heat warning |
| Aug 09 2025 04:00:05 | Heat warning special weather statement ended |
| Aug 09 2025 03:30:03 | Heat warning special weather statement |
| Aug 07 2025 11:50:04 | Special weather statement |
| Aug 04 2025 16:30:04 | Special air quality statement ended |
| Aug 02 2025 16:40:05 | Special air quality statement |
| Jul 27 2025 10:30:04 | Special air quality statement ended |
| Jul 27 2025 10:20:03 | Special air quality statement |
| Jul 27 2025 09:10:04 | Special air quality statement special weather statement ended |
| Jul 27 2025 05:50:03 | Special weather statement special air quality statement |
| Jul 27 2025 04:40:03 | Special weather statement special air quality statement heat warning ended air quality warning ended |
| Jul 26 2025 21:30:04 | Heat warning air quality warning |
| Jul 26 2025 13:20:03 | Air quality warning heat warning |
| Jul 26 2025 13:10:03 | Air quality warning heat warning special air quality statement ended |
| Jul 26 2025 13:00:04 | Heat warning air quality warning |
| Jul 26 2025 08:40:03 | Air quality warning heat warning |
| Jul 26 2025 08:20:04 | Air quality warning heat warning special air quality statement ended |
| Jul 26 2025 07:10:05 | Air quality warning heat warning |
| Jul 26 2025 07:00:05 | Air quality warning heat warning special air quality statement ended |
| Jul 26 2025 05:50:02 | Air quality warning heat warning |
| Jul 26 2025 05:40:04 | Air quality warning heat warning special air quality statement ended |
| Jul 26 2025 04:20:03 | Heat warning air quality warning |
| Jul 26 2025 00:10:05 | Air quality warning |
| Jul 25 2025 23:00:04 | Air quality warning special air quality statement ended |
| Jul 25 2025 20:30:03 | Special air quality statement |
| Jul 25 2025 04:40:03 | Heat warning ended |
| Jul 25 2025 01:10:03 | Heat warning |
| Jul 25 2025 00:00:03 | Heat warning severe thunderstorm watch ended |
| Jul 24 2025 19:20:04 | Heat warning severe thunderstorm watch |
| Jul 23 2025 04:50:03 | Heat warning |
| Jul 17 2025 22:20:03 | Heat warning ended |
| Jul 17 2025 22:10:05 | Heat warning ended severe thunderstorm watch ended |
| Jul 17 2025 19:20:04 | Heat warning |
| Jul 17 2025 18:20:05 | Heat warning severe thunderstorm watch ended |
| Jul 17 2025 17:10:03 | Heat warning severe thunderstorm watch |
| Jul 17 2025 15:50:03 | Heat warning severe thunderstorm watch severe thunderstorm warning ended |
| Jul 17 2025 15:30:06 | Severe thunderstorm warning heat warning severe thunderstorm watch |
| Jul 17 2025 06:10:02 | Heat warning severe thunderstorm watch |
| Jul 16 2025 04:20:05 | Heat warning |
| Jul 16 2025 03:10:03 | Heat warning special air quality statement ended |
| Jul 15 2025 08:50:06 | Heat warning special air quality statement |
| Jul 15 2025 08:40:04 | Heat warning special air quality statement ended |
| Jul 14 2025 12:20:07 | Heat warning special air quality statement |
| Jul 14 2025 05:10:04 | Heat warning |
| Jul 13 2025 23:00:04 | Severe thunderstorm watch ended |
| Jul 13 2025 20:10:05 | Severe thunderstorm watch |
| Jul 13 2025 20:00:10 | Severe thunderstorm watch severe thunderstorm warning ended |
| Jul 13 2025 19:40:05 | Severe thunderstorm watch |
| Jul 13 2025 19:10:04 | Severe thunderstorm watch heat warning ended |
| Jul 13 2025 19:00:05 | Severe thunderstorm watch heat warning ended severe thunderstorm warning ended |
| Jul 13 2025 18:50:04 | Severe thunderstorm watch heat warning ended |
| Jul 13 2025 18:20:05 | Severe thunderstorm watch heat warning ended severe thunderstorm warning ended |
| Jul 13 2025 17:50:04 | Heat warning severe thunderstorm watch |
| Jul 13 2025 16:40:05 | Heat warning severe thunderstorm watch severe thunderstorm warning ended |
| Jul 13 2025 15:00:07 | Severe thunderstorm warning heat warning severe thunderstorm watch |
| Jul 13 2025 09:20:03 | Heat warning severe thunderstorm watch |
| Jul 11 2025 23:40:03 | Heat warning |
| Jul 11 2025 23:30:05 | Heat warning special weather statement ended |
| Jul 11 2025 16:20:04 | Heat warning |
| Jul 11 2025 15:20:03 | Heat warning special weather statement ended |
| Jul 11 2025 15:10:03 | Heat warning special weather statement |
| Jul 11 2025 05:10:04 | Special weather statement |
| Jul 10 2025 19:00:06 | Severe thunderstorm watch ended |
| Jul 10 2025 09:10:02 | Severe thunderstorm watch |
| Jul 06 2025 19:20:04 | Severe thunderstorm watch ended |
| Jul 06 2025 19:10:04 | Severe thunderstorm watch ended heat warning ended severe thunderstorm warning ended |
| Jul 06 2025 18:20:03 | Severe thunderstorm watch |
| Jul 06 2025 17:10:04 | Severe thunderstorm watch heat warning ended severe thunderstorm warning ended |
| Jul 06 2025 16:40:03 | Severe thunderstorm warning heat warning severe thunderstorm watch |
| Jul 06 2025 10:10:05 | Heat warning severe thunderstorm watch |
| Jul 05 2025 05:00:05 | Heat warning |
| Jul 03 2025 18:20:04 | Severe thunderstorm watch ended |
| Jul 03 2025 10:30:07 | Severe thunderstorm watch |
| Jun 30 2025 18:20:03 | Special weather statement ended |
| Jun 29 2025 04:30:05 | Special weather statement |
| Jun 28 2025 13:00:04 | Special weather statement ended |
| Jun 25 2025 15:40:03 | Special weather statement |
| Jun 25 2025 02:10:03 | Heat warning ended |
| Jun 22 2025 15:40:04 | Heat warning |
| Jun 22 2025 15:30:05 | Heat warning special weather statement ended |
| Jun 22 2025 11:40:03 | Heat warning |
| Jun 22 2025 11:30:05 | Heat warning special weather statement ended |
| Jun 22 2025 05:50:03 | Heat warning |
| Jun 22 2025 05:10:06 | Heat warning special weather statement ended |
| Jun 22 2025 04:40:03 | Heat warning special weather statement ended severe thunderstorm watch ended |
| Jun 22 2025 04:00:05 | Special weather statement severe thunderstorm watch ended |
| Jun 21 2025 16:20:04 | Severe thunderstorm watch special weather statement |
| Jun 20 2025 16:20:03 | Special weather statement |
| Jun 19 2025 18:40:05 | Severe thunderstorm watch ended |
| Jun 19 2025 09:30:04 | Severe thunderstorm watch |
| Jun 10 2025 15:10:04 | Severe thunderstorm watch ended severe thunderstorm warning ended |
| Jun 10 2025 14:40:04 | Severe thunderstorm warning severe thunderstorm watch |
| Jun 10 2025 14:10:04 | Severe thunderstorm watch |
| Jun 08 2025 08:40:04 | Special air quality statement ended |
| Jun 06 2025 06:30:04 | Special air quality statement |
| May 17 2025 21:20:04 | Severe thunderstorm watch ended |
| May 17 2025 06:20:03 | Severe thunderstorm watch |
| May 16 2025 17:40:05 | Severe thunderstorm watch ended |
| May 16 2025 15:40:06 | Severe thunderstorm watch |
| May 01 2025 04:30:06 | Frost advisory ended |
| Apr 29 2025 22:40:04 | Frost advisory |
| Apr 29 2025 22:30:03 | Frost advisory severe thunderstorm warning ended |
| Apr 29 2025 21:20:05 | Frost advisory |
| Apr 29 2025 20:10:04 | Frost advisory severe thunderstorm warning ended |
| Apr 29 2025 20:00:06 | Severe thunderstorm warning frost advisory |
| Apr 29 2025 16:10:04 | Frost advisory |
| Apr 27 2025 13:10:04 | Rainfall warning ended |
| Apr 26 2025 04:20:09 | Rainfall warning |
| Apr 09 2025 00:00:05 | Weather advisory ended |
| Apr 08 2025 15:00:05 | Weather advisory |
| Apr 03 2025 08:10:07 | Special weather statement ended |
| Apr 03 2025 05:40:04 | Special weather statement |
| Apr 02 2025 04:50:03 | Special weather statement ended |
| Mar 31 2025 16:40:04 | Special weather statement |
| Mar 30 2025 15:50:05 | Freezing rain warning ended |
| Mar 29 2025 03:20:04 | Freezing rain warning |
| Mar 29 2025 02:20:06 | Freezing rain warning special weather statement ended |
| Mar 27 2025 05:30:07 | Special weather statement |
| Mar 14 2025 22:20:05 | Smog warning ended |
| Mar 13 2025 23:30:04 | Smog warning |
| Mar 11 2025 19:20:06 | Flash freeze warning ended |
| Mar 11 2025 15:30:03 | Flash freeze warning |
| Mar 04 2025 15:50:04 | Special weather statement ended |
| Mar 03 2025 06:30:05 | Special weather statement |
| Feb 28 2025 11:40:04 | Weather advisory ended |
| Feb 28 2025 06:20:03 | Weather advisory |
| Feb 28 2025 05:10:06 | Weather advisory special weather statement ended |
| Feb 27 2025 16:00:10 | Special weather statement |
| Feb 17 2025 15:50:03 | Blowing snow advisory ended |
| Feb 17 2025 01:30:04 | Blowing snow advisory |
| Feb 16 2025 14:40:04 | Blizzard warning |
| Feb 15 2025 04:50:04 | Winter storm warning |
| Feb 14 2025 23:50:05 | Winter storm watch |
| Feb 14 2025 23:40:04 | Winter storm watch special weather statement ended |
| Feb 14 2025 17:20:05 | Winter storm watch |
| Feb 14 2025 16:20:04 | Winter storm watch special weather statement ended |
| Feb 14 2025 16:00:09 | Winter storm watch special weather statement |
| Feb 14 2025 05:20:03 | Special weather statement |
| Feb 13 2025 21:40:05 | Winter storm warning ended |
| Feb 11 2025 22:40:04 | Winter storm warning |
| Feb 11 2025 22:30:03 | Winter storm warning special weather statement ended |
| Feb 11 2025 16:10:07 | Winter storm warning |
| Feb 11 2025 15:50:04 | Winter storm warning special weather statement ended |
| Feb 11 2025 11:20:04 | Winter storm watch |
| Feb 11 2025 11:00:05 | Winter storm watch special weather statement ended |
| Feb 11 2025 07:50:04 | Winter storm watch |
| Feb 11 2025 06:40:06 | Winter storm watch special weather statement ended |
| Feb 11 2025 06:20:04 | Winter storm watch special weather statement |
| Feb 10 2025 15:50:04 | Special weather statement |
| Feb 07 2025 04:30:06 | Snow squall watch ended |
| Feb 06 2025 18:50:05 | Snow squall watch |
| Feb 06 2025 17:20:04 | Weather advisory ended |
| Feb 06 2025 04:50:06 | Weather advisory |
| Feb 03 2025 21:00:07 | Weather advisory ended |
| Feb 02 2025 15:50:03 | Weather advisory |
| Jan 29 2025 11:30:05 | Weather advisory ended |
| Jan 28 2025 15:50:04 | Weather advisory |
| Jan 28 2025 02:40:04 | Snow squall warning ended |
| Jan 28 2025 01:20:04 | Snow squall warning |
| Jan 28 2025 00:50:04 | Snow squall warning wind warning ended |
| Jan 28 2025 00:40:04 | Snow squall warning |
| Jan 28 2025 00:30:05 | Snow squall warning wind warning ended |
| Jan 28 2025 00:20:08 | Snow squall watch wind warning ended |
| Jan 28 2025 00:10:05 | Snow squall watch |
| Jan 28 2025 00:00:05 | Snow squall watch wind warning ended |
| Jan 27 2025 23:50:04 | Snow squall watch |
| Jan 27 2025 23:30:04 | Snow squall watch wind warning ended |
| Jan 27 2025 23:20:04 | Snow squall watch |
| Jan 27 2025 22:10:08 | Snow squall watch wind warning ended |
| Jan 27 2025 12:10:05 | Wind warning snow squall watch |
| Jan 27 2025 11:50:04 | Wind warning snow squall watch ended |
| Jan 27 2025 05:50:04 | Wind warning snow squall watch |
| Jan 27 2025 04:50:04 | Wind warning snow squall watch special weather statement ended |
| Jan 26 2025 16:20:05 | Special weather statement |
| Jan 08 2025 22:30:04 | Weather advisory ended |
| Jan 08 2025 14:40:08 | Weather advisory |
