15:05 Jan 18 2026 YELLOW ADVISORY - BLOWING SNOW - ENDED for Southern Manitoba Expires: 16:05 Jan 18 2026 Poor visibility in blowing snow is no longer expected. ... Visit https://weather.gc.ca for details

16:45 Jan 16 2026 YELLOW ADVISORY - BLOWING SNOW - IN EFFECT for Southern Manitoba Expires: 00:59 Jan 17 2026 Poor visibility in snow and blowing snow is expected in some locations. ... Visit https://weather.gc.ca for details

16:41 Dec 31 2025 YELLOW WARNING - COLD - IN EFFECT for Northern Manitoba Expires: 08:41 Jan 01 2026 A prolonged period of very cold wind chills continues. Locations: Throughout parts of northern Manitoba. Coldest wind chills: -45 to -50. Time span: O... Visit https://weather.gc.ca for details

16:12 Dec 18 2025 YELLOW ADVISORY - BLOWING SNOW - IN EFFECT for Manitoba Lakes Expires: 08:12 Dec 19 2025 Poor visibility in snow and blowing snow is expected in some locations. Another Alberta Clipper will give snow, blowing snow and gusty winds to pa... Visit https://weather.gc.ca for details

14:59 Dec 02 2025 YELLOW WARNING - COLD - IN EFFECT for Northern Manitoba Expires: 06:59 Dec 03 2025 A period of very cold wind chills is expected. Wind chills of minus 45 or colder are expected in parts of northern Manitoba tonight. Conditions are exp... Visit https://weather.gc.ca for details

13:42 Nov 29 2025 YELLOW WATCH - SNOW SQUALL - IN EFFECT for Southern Manitoba Expires: 05:42 Nov 30 2025 Snow squalls are expected to develop. Under the snow squall bands, visibility will be significantly reduced due to the heavy snow, and snow will qui... Visit https://weather.gc.ca for details

After almost a month offline due to server issues and then some file structure changes by ECCC I had to recode for, I've finally got the weather alert bots back online. - Jay

07:45 Sep 16 2025 FOG ADVISORY ENDED for Northern Manitoba Expires: 08:45 Sep 16 2025 Visibilities have improved and are no longer expected to meet fog advisory criteria. ... Visit https://weather.gc.ca for details

03:17 Sep 16 2025 FOG ADVISORY IN EFFECT for Northern Manitoba Expires: 15:15 Sep 16 2025 Near zero visibility in fog is expected or occurring. Dense fog is blanketing northern Manitoba this morning. The fog is expected to dissipate this afternoon. ... Visit https://weather.gc.ca for details

16:16 Sep 15 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Northern Manitoba Expires: 03:13 Sep 16 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. L... Visit https://weather.gc.ca for details

13:06 Sep 15 2025 SQUALL WATCH IN EFFECT for Manitoba Lakes Expires: 00:05 Sep 16 2025 Conditions are favourable for the development of squalls with wind gusts up to 35 knots and poor to very poor visibility in thunderstorms heavy at times. ... Visit https://weather.gc.ca for details

12:12 Sep 15 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 23:08 Sep 15 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. L... Visit https://weather.gc.ca for details

22:34 Sep 14 2025 SEVERE THUNDERSTORM WATCH ENDED for Southern Manitoba Expires: 23:34 Sep 14 2025 Conditions are no longer favourable for the development of severe thunderstorms. ... Visit https://weather.gc.ca for details

03:32 Sep 12 2025 SEVERE THUNDERSTORM WATCH ENDED for Southern Manitoba Expires: 04:32 Sep 12 2025 Conditions are no longer favourable for the development of severe thunderstorms. ... Visit https://weather.gc.ca for details

23:19 Sep 11 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 06:35 Sep 12 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. A... Visit https://weather.gc.ca for details

08:12 Sep 11 2025 SEVERE THUNDERSTORM WATCH ENDED for Southern Manitoba Expires: 09:12 Sep 11 2025 Conditions are no longer favourable for the development of severe thunderstorms. ... Visit https://weather.gc.ca for details

03:26 Sep 07 2025 FROST ADVISORY ENDED for Southern Manitoba Expires: 04:26 Sep 07 2025 Widespread frost is no longer expected. ... Visit https://weather.gc.ca for details

14:32 Sep 06 2025 FROST ADVISORY IN EFFECT for Southern Manitoba Expires: 06:32 Sep 07 2025 Frost may damage some crops in frost-prone areas. Patchy frost is expected to develop across western Manitoba Saturday night into Sunday morning. ... Visit https://weather.gc.ca for details

05:14 Sep 04 2025 FROST ADVISORY ENDED for Southern Manitoba Expires: 06:14 Sep 04 2025 ... Visit https://weather.gc.ca for details

14:53 Sep 03 2025 FROST ADVISORY IN EFFECT for Southern Manitoba Expires: 06:53 Sep 04 2025 Frost may damage some crops in frost-prone areas. An area of high pressure has settled in over southern Manitoba today. This will allow for relatively clear skie... Visit https://weather.gc.ca for details

00:03 Sep 03 2025 SPECIAL AIR QUALITY STATEMENT ENDED for Manitoba Expires: 01:03 Sep 03 2025 ... Visit https://weather.gc.ca for details

23:36 Sep 01 2025 SQUALL WATCH IN EFFECT for Manitoba Lakes Expires: 04:01 Sep 02 2025 Conditions are favourable for the development of squalls with wind gusts up to 35 knots and frequent lightning. Conditions will ease overnight as the cold front respo... Visit https://weather.gc.ca for details

17:08 Sep 01 2025 SQUALL WARNING IN EFFECT for Manitoba Lakes Expires: 21:08 Sep 01 2025 Squalls with wind gusts up to 35 knots, frequent lightning and hail up to 2 centimetres are expected or occurring in the area. ... Visit https://weather.gc.ca for details

16:14 Sep 01 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 01:40 Sep 02 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. ... Visit https://weather.gc.ca for details

15:05 Sep 01 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 01:40 Sep 02 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. ... Visit https://weather.gc.ca for details

13:44 Sep 01 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 01:40 Sep 02 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. ... Visit https://weather.gc.ca for details

12:33 Sep 01 2025 SQUALL WARNING ENDED for Manitoba Lakes Expires: 13:33 Sep 01 2025 Squalls have weakened or moved out of the area. ... Visit https://weather.gc.ca for details

03:21 Sep 01 2025 SPECIAL AIR QUALITY STATEMENT ENDED for Manitoba Expires: 04:21 Sep 01 2025 Smoke is no longer expected or has moved out of the area. ... Visit https://weather.gc.ca for details

17:43 Aug 31 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Northern Manitoba Expires: 00:59 Sep 01 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. ... Visit https://weather.gc.ca for details

15:03 Aug 31 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Northern Manitoba Expires: 00:01 Sep 01 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. ... Visit https://weather.gc.ca for details

10:20 Aug 31 2025 SPECIAL AIR QUALITY STATEMENT IN EFFECT for Manitoba Expires: 22:59 Aug 31 2025 Smoke is causing or expected to cause poor air quality and reduced visibility. ... Visit https://weather.gc.ca for details

14:45 Aug 22 2025 RAINFALL WARNING ENDED for Northern Manitoba Expires: 15:45 Aug 22 2025 Significant rainfall is no longer expected. ... Visit https://weather.gc.ca for details

15:17 Aug 21 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 23:59 Aug 21 2025 ... Visit https://weather.gc.ca for details

14:21 Aug 21 2025 RAINFALL WARNING IN EFFECT for Northern Manitoba Expires: 06:21 Aug 22 2025 Rain, at times heavy, is expected. ... Visit https://weather.gc.ca for details

10:54 Aug 21 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 23:59 Aug 21 2025 ... Visit https://weather.gc.ca for details

06:34 Aug 21 2025 SEVERE THUNDERSTORM WATCH ENDED for Southern Manitoba Expires: 07:34 Aug 21 2025 Conditions are no longer favourable for the development of severe thunderstorms. ... Visit https://weather.gc.ca for details

05:09 Aug 21 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 07:59 Aug 21 2025 Conditions are favourable for the development of dangerous thunderstorms that may be capable of producing damaging wind gusts, damaging hail and torren... Visit https://weather.gc.ca for details

04:05 Aug 21 2025 SQUALL WATCH CHANGED for Manitoba Lakes Expires: 04:05 Aug 21 2025 ... Visit https://weather.gc.ca for details

03:17 Aug 21 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Northern Manitoba Expires: 07:59 Aug 21 2025 Conditions are favourable for the development of dangerous thunderstorms that may be capable of producing damaging wind gusts, damaging hail and torren... Visit https://weather.gc.ca for details

15:20 Aug 20 2025 SQUALL WARNING IN EFFECT for Manitoba Lakes Expires: 17:29 Aug 20 2025 ... Visit https://weather.gc.ca for details

14:09 Aug 20 2025 SQUALL WARNING IN EFFECT for Manitoba Lakes Expires: 15:59 Aug 20 2025 ... Visit https://weather.gc.ca for details

09:02 Aug 20 2025 SEVERE THUNDERSTORM WATCH ENDED for Southern Manitoba Expires: 10:02 Aug 20 2025 Conditions are no longer favourable for the development of severe thunderstorms. ... Visit https://weather.gc.ca for details

04:04 Aug 20 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 12:59 Aug 20 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. ... Visit https://weather.gc.ca for details

03:18 Aug 20 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 12:59 Aug 20 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. ... Visit https://weather.gc.ca for details

02:18 Aug 20 2025 SQUALL WARNING IN EFFECT for Manitoba Lakes Expires: 06:18 Aug 20 2025 Squalls with wind gusts up to 35 knots, frequent lightning and hail up to 3 centimetres are expected or occurring in the area. ... Visit https://weather.gc.ca for details

00:01 Aug 20 2025 SEVERE THUNDERSTORM WATCH IN EFFECT for Southern Manitoba Expires: 12:59 Aug 20 2025 Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. ... Visit https://weather.gc.ca for details

03:28 Aug 18 2025 FOG ADVISORY IN EFFECT for Southern Manitoba Expires: 11:00 Aug 18 2025 Near zero visibility in fog is expected or occurring. Dense fog developed in southwestern Manitoba overnight. The fog will begin to lift, and conditions will sta... Visit https://weather.gc.ca for details

23:01 Aug 14 2025 SEVERE THUNDERSTORM WATCH ENDED for Southern Manitoba Expires: 00:01 Aug 15 2025 Conditions are no longer favourable for the development of severe thunderstorms. ... Visit https://weather.gc.ca for details

16:50 Aug 14 2025 SQUALL WATCH CHANGED for Manitoba Lakes Expires: 16:50 Aug 14 2025 ... Visit https://weather.gc.ca for details

14:50 Aug 14 2025 RAINFALL WARNING IN EFFECT for Northern Manitoba Expires: 06:50 Aug 15 2025 Rain, at times heavy, is expected. Rain continues tonight in Lynn Lake and Brochet, with a further 5-10 mm expected tonight. As of 3 pm Thursday Lynn Lake has... Visit https://weather.gc.ca for details