Sarnia, ON
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FROST ADVISORY
- Sarnia - Petrolia - Western Lambton County
Patchy frost overnight into early Friday morning. Temperatures are expected to drop to near the freezing mark overnight into early Friday morning. Cover up plants, especially those in frost-prone areas. 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.
Regional ATOMCurrent ConditionsObserved at: Sarnia Chris Hadfield Airport
- Observed at:
- Sarnia Chris Hadfield Airport
- Date:
- Condition:
- Clear
- Pressure:
- 102.4 kPa
- Temperature:
- 4.1°C
- Dew point:
- 2.1°C
- Humidity:
- 87%
- Wind:
- N 18 gusts 28 km/h
- Visibility:
- 16 km
4°C
- Condition:
- Clear
- Pressure:
- 102.4 kPa
- Temperature:
- 4.1°C
- Dew point:
- 2.1°C
- Humidity:
- 87%
- Wind:
- N 18 gusts 28 km/h
- Visibility:
- 16 km
Clear
4°C
- °C
- °F
- Wind:
- N 18
gusts 28 km/h
More details
- Temperature:
- 4.1°C
- Pressure:
- 102.4 kPa
- Dew point:
- 2.1°C
- Visibility:
- 16 km
- Humidity:
- 87%
- Date:
- Observed at:
- Sarnia Chris Hadfield Airport
ForecastForecast issued:
9 May
12°C
Sunny
1°C
A few clouds
10 May
17°C
A mix of sun and cloud
6°C
Clear
11 May
19°C
Sunny
11°C
Clear
12 May
26°C
Sunny
14°C
Clear
13 May
23°C
40%
Chance of showers
15°C
40%
Chance of showers
14 May
23°C
40%
Chance of showers
FROST ADVISORY
Patchy frost overnight into early Friday morning. Temperatures are expected to drop to near the freezing mark overnight into early Friday morning. Cover up plants, especially those in frost-prone areas. 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.
- Sarnia - Petrolia - Western Lambton County
Regional ATOMDetailed ForecastForecast issued:
FROST ADVISORY
Patchy frost overnight into early Friday morning. Temperatures are expected to drop to near the freezing mark overnight into early Friday morning. Cover up plants, especially those in frost-prone areas. 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.
- Sarnia - Petrolia - Western Lambton County
Regional ATOM| Date | Detailed Forecast |
|---|---|
| Tonight | Clearing early this evening. Wind north 30 km/h gusting to 50 becoming light after midnight. Low plus 1 with patchy frost. |
| Fri, 9 May | Sunny. Wind becoming north 20 km/h in the morning. High 12. UV index 7 or high. |
| Night | Clear. Becoming partly cloudy before morning. Low plus 1 with patchy frost. |
| Sat, 10 May | A mix of sun and cloud. High 17. |
| Night | Clear. Low 6. |
| Sun, 11 May | Sunny. High 19. |
| Night | Clear. Low 11. |
| Mon, 12 May | Sunny. High 26. |
| Night | Clear. Low 14. |
| Tue, 13 May | A mix of sun and cloud with 40 percent chance of showers. High 23. |
| Night | Cloudy periods with 40 percent chance of showers. Low 15. |
| Wed, 14 May | Cloudy with 40 percent chance of showers. High 23. |
| Normals | Max19°C.Min7°C. | Sunrise | 6:13 EDT | Sunset | 20:39 EDT |
|---|
Detailed ForecastForecast issued:
12°C
Night: Clear. Becoming partly cloudy before morning. Low plus 1 with patchy frost.
17°C
Night: Clear. Low 6.
19°C
Night: Clear. Low 11.
26°C
Night: Clear. Low 14.
23°C
Night: Cloudy periods with 40 percent chance of showers. Low 15.
23°C
- Normals:
- Max19°C.Min7°C.
- Sunrise:
- 6:13 EDT
- Sunset:
- 20:39 EDT
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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