FPCN11 CWTO 191445
ISSUED BY EC at 11:00 A.M. EDT TUESDAY 19 AUG 2025.

City of Hamilton

Today..cloudy. 30 percent chance of showers. Showers beginning late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming northeast 20 km/h late this afternoon. High 23.

Tonight..showers with risk of a thunderstorm. Local amount 15 to 25 mm. Wind northeast 20 km/h becoming light after midnight. Low 18.

Wednesday..cloudy with 40 percent chance of showers. Risk of a thunderstorm late in the morning and in the afternoon. Wind becoming northeast 20 km/h gusting to 40 in the morning. High 23.

Extended 3-7 day forecast.

Past 0-2 day forecasts
Sun Aug 17 08:46 UTC
Sun Aug 17 08:56 UTC
Sun Aug 17 14:48 UTC
Sun Aug 17 18:12 UTC
Sun Aug 17 19:15 UTC
Mon Aug 18 08:46 UTC
Mon Aug 18 11:52 UTC
Mon Aug 18 14:45 UTC
Mon Aug 18 19:15 UTC
Tue Aug 19 08:45 UTC
Tue Aug 19 14:45 UTC (current forecast)

Past 3-7 day forecasts
Sun Aug 17 08:54 UTC
Sun Aug 17 14:20 UTC
Sun Aug 17 18:50 UTC
Mon Aug 18 08:54 UTC
Mon Aug 18 14:20 UTC
Mon Aug 18 19:24 UTC
Tue Aug 19 08:20 UTC
Tue Aug 19 14:20 UTC (current forecast)