Weather warnings
Weather warnings for East Gwillimbury
Updated
No warnings; 1 advisory in effect: Fog Advisory until Thu 10:00 am Source: Environment and Climate Change Canada.
Official weather warnings, watches and advisories for East Gwillimbury, Ontario, Canada, updated every few minutes, plus severe weather flags from the 48-hour forecast.
- Active warnings
- 0 ECCC public weather alerts
- Watches / advisories
- 1
- Next alert ends
- Thu 10:00 am Fog Advisory
- Forecast flags
- 0 GodsView, not official
Weather warnings for East Gwillimbury now
1 official alert covers East Gwillimbury, Ontario, Canada right now: 0 warnings and 1 watch or advisory.
Fog Advisory (Yellow) until Thu 10:00 am. Near-zero visibility in fog is expected. Areas of dense fog will impact the area this morning. Travel will likely be hazardous in some locations. Visibility will likely be suddenly reduced at times. Be prepared for areas of near-zero visibility and allow extra time to reach your destination. Please continue to monitor...
| Alert | Level | Area | From | Until |
|---|---|---|---|---|
| Fog Advisory | Yellow | Newmarket - Georgina - Northern York Region, ON | Thu 5:40 am | Thu 10:00 am |
Times are local (America/Toronto). Source: Environment and Climate Change Canada.
Weather warnings near East Gwillimbury
Status of nearby cities from our 5-minute-old snapshot of the same official feeds.
| City | Distance | Active alerts |
|---|---|---|
| Newmarket | 6 km | 1: Fog Advisory |
| Aurora, ON | 11 km | 1: Fog Advisory |
| Richmond Hill | 26 km | 1: Fog Advisory |
| Markham | 29 km | 1: Fog Advisory |
| Vaughan | 30 km | 1: Fog Advisory |
| Thornhill | 32 km | 1: Fog Advisory |
| Pickering | 33 km | None |
| Barrie | 38 km | None |
Warning, watch or advisory: what the levels mean
Environment Canada issues Warnings (severe weather is occurring or expected), Watches (conditions favourable for severe weather), Advisories (less severe events such as fog or frost) and Special Weather Statements. Since 2025 alerts also carry a colour (yellow, orange, red) reflecting expected impact.
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Data: Environment and Climate Change Canada, Open-Meteo forecast.