Brockville, ON
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YELLOW WARNING - SNOW SQUALL
Impact Level: Moderate
Forecast Confidence: High
Snow squalls expected. What: Brief periods of near zero visibility in heavy snow and blowing snow. Local snowfall amounts 5 to 10 cm. When: Through early this evening. Additional information: The afternoon commute will be impacted. Significantly reduced visibility will be the primary concern as opposed to snowfall accumulation. Southwesterly winds gusting up to 70 km/h will result in blowing snow. The possibility of blowing snow may persist into the overnight. Travel will likely be hazardous. Visibility will likely be suddenly reduced to near zero at times. Prepare for quickly changing and deteriorating travel conditions. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm. For more information about the alerting program, please visit: Colour-coded Weather Alerts.
In effect for:
- Brockville - Prescott
Regional ATOMCurrent ConditionsObserved at: Brockville
-5°C
- °C
- °F
- Observed at:
- Brockville
- Date:
- Condition:
- Not observed
- Pressure:
- 100.6 kPa
- Tendency:
- Rising
- Temperature:
- -5.1°C
- Dew point:
- -6.9°C
- Humidity:
- 87%
- Wind:
- WSW 23 gusts 33 km/h
- Wind Chill:
- -12
-5°C
- Condition:
- Not observed
- Pressure:
- 100.6 kPa
- Tendency:
- Rising
- Temperature:
- -5.1°C
- Dew point:
- -6.9°C
- Humidity:
- 87%
- Wind:
- WSW 23 gusts 33 km/h
- Wind Chill:
- -12
-5°C
- °C
- °F
- Wind:
- WSW 23
gusts 33 km/h
- Wind Chill:
- -12
More details
- Temperature:
- -5.1°C
- Pressure:
- 100.6 kPa
- Dew point:
- -6.9°C
- Humidity:
- 87%
- Date:
- Observed at:
- Brockville
ForecastForecast issued:
20 Jan
-9°C
40%
Chance of flurries
-13°C
40%
Chance of flurries
21 Jan
-7°C
Periods of snow
-7°C
Periods of snow
22 Jan
-4°C
40%
Chance of flurries
-16°C
Cloudy periods
23 Jan
-10°C
30%
Chance of flurries
-26°C
40%
Chance of flurries
24 Jan
-16°C
Sunny
-26°C
Clear
25 Jan
-14°C
Sunny
YELLOW WARNING - SNOW SQUALL
Impact Level: Moderate
Forecast Confidence: High
Snow squalls expected. What: Brief periods of near zero visibility in heavy snow and blowing snow. Local snowfall amounts 5 to 10 cm. When: Through early this evening. Additional information: The afternoon commute will be impacted. Significantly reduced visibility will be the primary concern as opposed to snowfall accumulation. Southwesterly winds gusting up to 70 km/h will result in blowing snow. The possibility of blowing snow may persist into the overnight. Travel will likely be hazardous. Visibility will likely be suddenly reduced to near zero at times. Prepare for quickly changing and deteriorating travel conditions. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm. For more information about the alerting program, please visit: Colour-coded Weather Alerts.
In effect for:
- Brockville - Prescott
Regional ATOMDetailed ForecastForecast issued:
YELLOW WARNING - SNOW SQUALL
Impact Level: Moderate
Forecast Confidence: High
Snow squalls expected. What: Brief periods of near zero visibility in heavy snow and blowing snow. Local snowfall amounts 5 to 10 cm. When: Through early this evening. Additional information: The afternoon commute will be impacted. Significantly reduced visibility will be the primary concern as opposed to snowfall accumulation. Southwesterly winds gusting up to 70 km/h will result in blowing snow. The possibility of blowing snow may persist into the overnight. Travel will likely be hazardous. Visibility will likely be suddenly reduced to near zero at times. Prepare for quickly changing and deteriorating travel conditions. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm. For more information about the alerting program, please visit: Colour-coded Weather Alerts.
In effect for:
- Brockville - Prescott
Regional ATOM| Date | Detailed Forecast |
|---|---|
| Tonight | Flurries and snow squalls ending near midnight then partly cloudy with 40 percent chance of flurries. Local blowing snow. Local amount 5 to 10 cm. Wind southwest 30 km/h gusting to 60. Low minus 14. Wind chill minus 12 this evening and minus 23 overnight. |
| Tue, 20 Jan | A mix of sun and cloud. 40 percent chance of flurries in the afternoon. Wind west 20 km/h gusting to 40. High minus 9. Wind chill minus 23 in the morning and minus 17 in the afternoon. UV index 1 or low. |
| Night | Partly cloudy. 40 percent chance of flurries early in the evening. Wind southwest 20 km/h gusting to 40. Low minus 13. Wind chill minus 17 in the evening and minus 22 overnight. |
| Wed, 21 Jan | Periods of snow. High minus 7. |
| Night | Periods of snow. Low minus 7. |
| Thu, 22 Jan | A mix of sun and cloud with 40 percent chance of flurries. High minus 4. |
| Night | Cloudy periods. Low minus 16. |
| Fri, 23 Jan | A mix of sun and cloud with 30 percent chance of flurries. High minus 10. |
| Night | Cloudy periods with 40 percent chance of flurries. Low minus 26. |
| Sat, 24 Jan | Sunny. High minus 16. |
| Night | Clear. Low minus 26. |
| Sun, 25 Jan | Sunny. High minus 14. |
| Normals | Max-4°C.Min-14°C. | Sunrise | 7:34 EST | Sunset | 16:54 EST |
|---|
Detailed ForecastForecast issued:
-9°C
Night: Partly cloudy. 40 percent chance of flurries early in the evening. Wind southwest 20 km/h gusting to 40. Low minus 13. Wind chill minus 17 in the evening and minus 22 overnight.
-7°C
Night: Periods of snow. Low minus 7.
-4°C
Night: Cloudy periods. Low minus 16.
-10°C
Night: Cloudy periods with 40 percent chance of flurries. Low minus 26.
-16°C
Night: Clear. Low minus 26.
-14°C
- Normals:
- Max-4°C.Min-14°C.
- Sunrise:
- 7:34 EST
- Sunset:
- 16:54 EST
Historical Weather Data
The Historical Climate Data website provides a Historical data search and download for past Canadian hourly, daily and monthly weather data. It also provides Almanac Averages and Extremes temperature and precipitation values for a particular station over its entire period of record.
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