
Brockville – Good morning Brockville, Prescott, Gananoque, and Leeds-Grenville. Here is your Saturday morning weather update, February 15, 2025.
A Winter Storm Warning is in effect for Brockville, Prescott, Mallorytown, Gananoque, Kemptville, Merrickville, Charleston Lake, and Westport. This weekend, a highly impactful winter storm will begin this afternoon or evening and end Sunday evening. The heaviest snow is expected Sunday.
Today – Mainly cloudy. Periods of snow beginning this afternoon. Amount 2 cm. Wind up to 15 km/h. High minus 8. Wind chill minus 22 this morning and minus 14 this afternoon. UV index 2 or low.
Tonight – Periods of snow. Amount 2 to 4 cm. Wind becoming northeast 30 km/h gusting to 50 this evening. Low minus 10. Wind chill minus 14 this evening and minus 20 overnight.

Sunday – Snow at times heavy and local blowing snow. Amount 15 to 25 cm. Wind northeast 30 km/h gusting to 50. High minus 9. Wind chill near minus 20. UV index 1 or low.
Your 5-day local forecast:

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