FPCN11 CWTO 090845
ISSUED BY EC at 5:00 A.M. EDT WEDNESDAY 9 SEP 2026.

Port Carling - Port Severn

Today..cloudy. 40 percent chance of showers early this morning. Showers beginning early this morning. Risk of a thunderstorm. Local amount 20 to 30 mm. Wind south 30 km/h becoming west 30 gusting to 50 this afternoon. High 22.

Tonight..partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Wind west 30 km/h gusting to 50. Low 14.

Thursday..mainly cloudy. Clearing in the afternoon. Wind west 30 km/h gusting to 50. High 21.

Bracebridge - Gravenhurst

Today..cloudy. 40 percent chance of showers early this morning. Showers beginning early this morning. Risk of a thunderstorm. Local amount 20 to 30 mm. Wind becoming south 20 km/h late this morning then west 30 gusting to 50. High 21.

Tonight..partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Wind west 20 km/h gusting to 40. Low 14.

Thursday..mainly cloudy. Wind west 30 km/h gusting to 50. High 21.

Town of Parry Sound - Rosseau - Killbear Park

Today..showers with risk of a thunderstorm. Local amount 20 to 30 mm. Wind becoming south 30 km/h gusting to 50 this morning then becoming west 30 gusting to 50 this afternoon. High 22.

Tonight..partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Wind west 30 km/h gusting to 50. Low 14.

Thursday..a mix of sun and cloud. Wind west 30 km/h gusting to 50. High 21.

Huntsville - Baysville

Today..cloudy. 40 percent chance of showers early this morning. Showers beginning early this morning. Risk of a thunderstorm. Local amount 20 to 30 mm. Wind south 20 km/h becoming west 20 this afternoon. High 20.

Tonight..partly cloudy. 40 percent chance of showers this evening. Risk of a thunderstorm early this evening. Wind west 20 km/h. Low 13.

Thursday..a mix of sun and cloud. Wind becoming west 30 km/h gusting to 50 in the morning. High 20.

Extended 3-7 day forecast.

Past 0-2 day forecasts
Mon Sep 07 08:46 UTC
Mon Sep 07 14:45 UTC
Mon Sep 07 19:15 UTC
Tue Sep 08 08:45 UTC
Tue Sep 08 08:47 UTC
Tue Sep 08 14:45 UTC
Tue Sep 08 19:15 UTC
Wed Sep 09 08:45 UTC (current forecast)

Past 3-7 day forecasts
Mon Sep 07 08:54 UTC
Mon Sep 07 14:20 UTC
Mon Sep 07 19:24 UTC
Tue Sep 08 08:54 UTC
Tue Sep 08 14:21 UTC
Tue Sep 08 19:24 UTC
Wed Sep 09 08:55 UTC (current forecast)