A winter weather system is expected to impact Mississauga on Wednesday, February 18, bringing a mix of snow, ice pellets and freezing rain that could create hazardous conditions throughout the day.
Emergency and public safety | February 17, 2026
Winter weather events can be unpredictable, and conditions may change quickly. Environment Canada has issued a special weather statement for Mississauga forecasting several millimeters of freezing rain or ice pellets possible, and snowfall amounts near five centimetres. The system is expected to begin Wednesday morning and continue into the evening, which may lead to icy and slippery roads and sidewalks, reduced visibility and potential travel delays.
Credit Valley Conservation has issued a yellow flood outlook for the Credit River watershed, indicating that water levels may rise and localized flooding is possible, particularly in low‑lying areas and near watercourses as precipitation and melting occur.
Residents are encouraged to prepare in advance and take extra care when travelling.
City crews will be actively monitoring conditions and responding as required, including clearing and treating roads, sidewalks and bus shelters as needed.
With the significant snowfall Mississauga has received, snow piles have encroached onto roadways in many areas of the city, which can temporarily block melted snow and rainwater from reaching catch basins. In most cases, water will naturally drain beneath the snow piles toward the nearest catch basin where it will slowly drain. Areas of significant water ponding and localized flooding can be reported to 311.
The City is also monitoring local waterways and low‑lying areas in co-ordination with conservation authorities as part of the yellow flood alert.
Even with careful planning, winter conditions can still leave you stranded. Being prepared can help keep you and your family safe if your vehicle becomes stuck or conditions suddenly worsen. The City is reminding residents that winter driving requires extra planning. Allow additional travel time, expect delays and resist the urge to rush. Read these tips to help you prepare for safe winter travel.
Please continue to monitor the City of Mississauga Newsroom for updates around this evolving weather event. Check the weather on the Weather Network along with updates from Environment Canada and Credit Valley Conservation, as weather and water conditions evolve.
For information and updates about weather impacts, including potential closures or cancelled City programming, follow @citymississauga, @mississaugalib, and @saugaparksrec.
Follow @MississaugaSnow on X for snow-clearing updates.
Please also visit the MiWay Service Updates page throughout the coming days for information on route delays.
City of Mississauga Media Relations
media@mississauga.ca
905-615-3200, ext. 5232
TTY: 905-896-5151
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