Brockville – Good morning, Brockville, Prescott, Gananoque, and Leeds-Grenville. Here is your Sunday morning weather update for May 18, 2025.
Today: Showers. Fog patches are dissipating this morning. Wind southwest 20 km/h becoming northwest 30 gusting to 50 this morning. High 14. UV index 3 or moderate.
Tonight: Cloudy. There is a 30 percent chance of showers early this evening. Wind northwest 20 km/h gusting to 40. Low 6.
Monday: Overcast. Wind northwest 20 km/h gusting to 40. High 16. UV index 3 or moderate.
Your 5-day local forecast:
More Stories
Scheduled Work Begins This Week, Part of Ongoing Improvements on Brockville Railway Tunnel Lighting
OPP Golden Helmets Performing in Prescott This Saturday, June 6th
The 2026 Shriners Street Fair Begins This Thursday, June 4th running until June 7th in Brockville