🇨🇦 Weather in Brockville
Map Overlays:
Hourly Forecast for Brockville
14:00
12°
100%
15:00
13°
79%
16:00
13°
0%
17:00
13°
100%
18:00
13°
70%
19:00
13°
100%
20:00
13°
87%
21:00
12°
80%
22:00
12°
0%
23:00
12°
100%
00:00
12°
100%
01:00
11°
100%
02:00
11°
100%
03:00
11°
100%
04:00
11°
100%
05:00
11°
100%
06:00
11°
100%
07:00
11°
100%
08:00
12°
100%
09:00
12°
100%
10:00
12°
78%
11:00
14°
61%
12:00
16°
79%
13:00
16°
66%
14-Day Forecast for Brockville
Sun, May 24
Moderate rain
13° /
10°
Mon, May 25
Moderate rain
21° /
11°
Tue, May 26
Sunny
22° /
10°
Wed, May 27
Patchy rain nearby
21° /
11°
Thu, May 28
Patchy rain nearby
17° /
10°
Fri, May 29
Patchy rain nearby
15° /
8°
Sat, May 30
Patchy rain nearby
12° /
6°
Sun, May 31
Sunny
19° /
3°
Mon, Jun 01
Sunny
18° /
6°
Tue, Jun 02
Partly Cloudy
18° /
6°
Wed, Jun 03
Sunny
22° /
6°
Thu, Jun 04
Sunny
24° /
12°
Fri, Jun 05
Sunny
25° /
13°
Sat, Jun 06
Patchy rain nearby
27° /
18°
Additional Forecasts for Brockville
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 124.8 μg/m³
O₃ (Ozone) 62.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.4 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 1.4 μg/m³
PM10 (Coarse particles) 1.4 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Canada
Frequently Asked Questions about Weather in Brockville
What is the temperature in Brockville right now?
The current temperature in Brockville is 15°C (59°F), overcast (feels like 15°C).
What's the weather like in Brockville right now?
Conditions in Brockville right now: Overcast, humidity 72%, wind 21 km/h SSE.
What is today's forecast for Brockville?
Today in Brockville: high 13°C, low 10°C, moderate rain. Chance of rain: 87%.
What is the 7-day weather forecast for Brockville?
Daily highs and lows for Brockville:
- 2026-05-24: 13°C / 10°C
- 2026-05-25: 21°C / 11°C
- 2026-05-26: 22°C / 10°C
- 2026-05-27: 21°C / 11°C
- 2026-05-28: 17°C / 10°C
- 2026-05-29: 15°C / 8°C
- 2026-05-30: 12°C / 6°C
Is it going to rain in Brockville today?
There is a 87% chance of rain in Brockville today. Total expected precipitation: 8.25 mm.
What is the wind speed in Brockville right now?
Wind in Brockville is currently 21 km/h (13 mph) from the SSE.
What is the UV index in Brockville right now?
The UV index in Brockville is currently 1.5 (low). Sun protection is recommended when the index is 3 or higher.
