HAIL & POSSIBLE TORNADO Weather ALERT for Cornwall & Eastern Ontario JUNE 26, 2017

Cornwall Ontario – Sinkholes, hail, and now possible Tornados.  Just your average Summer day in 2017 Eastern Ontario.

Our current sunshine will see clouds and rail start later this afternoon and early evening.

Very little rain is expected Monday night.  Thursday through the weekend are looking to be wet.

Temperatures this week are in the 20-25c seasonal range, but we’re still seeing more precipitation than normal for this time of year.


Alerts for: Cornwall – Morrisburg


1:18 PM EDT Monday 26 June 2017
Special weather statement in effect for:

  • Cornwall – Lancaster
  • Maxville – Alexandria
  • Morrisburg – Long Sault
  • Winchester – Newington

More unsettled conditions this afternoon with scattered thunderstorms producing small hail and gusty winds.

Yet another disturbance will sweep across Southern Ontario today into tonight. Scattered thunderstorms have developed from southern Georgian Bay to the Golden Horseshoe. They will spread across Eastern Ontario this afternoon.

Many of the thunderstorms are expected to produce pea-sized hail. The odd thunderstorm may give somewhat larger hail of 1 centimetre or perhaps a little larger. Given the cool temperatures and favourable atmospheric conditions, the hail may be abundant and nearly cover the ground at times. The main concern is damage to tender crops and plants.

Isolated brief funnel clouds and wind gusts to 70 km/h may also be associated with a few of these storms. The funnel clouds are not expected to touch down.

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