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St. Clair, ON weather radar & alerts

ONTARIO · 42.77°N 82.36°W · UPDATED 3:24 PM EST
Special Weather Statement Sarnia - Petrolia - Western Lambton County; Watford - Pinery Park - Ea... · starts 6:00 PM EST Read alert
40°5° Mostly cloudy Feels like 32°0°
L 34°1°
WindN 15 mph24 km/h
Humidity85%
Rain80%
Gusts22 mph35 km/h
Pressure29.88 in101.2 kPa
Sunset5:08 PM
Now 40°5° 80%
5PM 36°2° 80%
6PM 36°2° 80%
7PM 36°2° 80%
8PM 36°2° 80%
9PM 37°3° 80%

St. Clair radar

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Past 60 min

7-day forecast for St. Clair

Today Flurries or rain showers 34°1°
Sat Chance of rain showers or flurries 43°6° 37°3°
Sun Chance of showers 41°5° 36°2°
Mon Sunny 45°7° 37°3°
Tue Sunny 48°9° 37°3°
Wed Sunny 52°11° 41°5°
Thu A mix of sun and cloud 52°11° —

Detailed forecast

Forecast text by Environment Canada
Tonight
Rain showers or flurries changing to flurries or rain showers this evening. Local snowfall amount 2 to 4 cm. Wind northwest 40 km/h gusting to 60. Low plus 1.
Saturday
Flurries or rain showers ending in the morning then cloudy with 60 percent chance of rain showers. Wind northwest 30 km/h gusting to 50. High 6. UV index 1 or low.
Saturday night
Showers. Wind northwest 30 km/h gusting to 50. Low plus 3.
Sunday
A mix of sun and cloud with 60 percent chance of showers. High plus 5.
Sunday night
Clear. Low plus 2.
Monday
Sunny. High 7.
Monday night
Clear. Low plus 3.
Tuesday
Sunny. High 9.
Tuesday night
Clear. Low plus 3.
Wednesday
Sunny. High 11.
Wednesday night
Clear. Low plus 5.
Thursday
A mix of sun and cloud. High 11.
Tropics near St. Clair
No active tropical storms or hurricanes.
Hurricane tracker
Earthquakes within 250 mi400 km
No M2.5+ earthquakes near St. Clair in the last 7 days.
Fire detections within 250 mi400 km 35 satellite detections Nearest 96 mi155 km S, near Cleveland, OH · 14 h ago Fire map

News radio for St. Clair

All stations
CBC Radio 1 Toronto Public radio · AAC 48k This station plays in the app
CFIQ 640 Global News Radio Toronto, ON News · MP3 128k This station plays in the app
CBC Radio 1 Toronto 99.1 FM Public radio · UNKNOWN This station plays in the app
CBC Radio 1 Ottawa News · UNKNOWN This station plays in the app
CBC Radio One - Ottawa, ON Public radio · MP3 128k This station plays in the app
CFRA News Talk Radio 580 Ottawa, ON News · AAC+ 40k This station plays in the app
CFTR City News 680 Toronto, ON News · AAC+ 47k This station plays in the app
CKOF FM 104.7 Outaouais Gatineau, QC News · UNKNOWN This station plays in the app
21 more stations in the app

About St. Clair weather today

St. Clair is mostly cloudy at 40°F with a north wind of 15 mph. A Special Weather Statement starts 6:00 PM. The forecast calls for flurries or rain showers today. Highs this week range from 41°F to 52°F. Warnings for St. Clair are issued by Environment Canada.

St. Clair is mostly cloudy at 5°C with a north wind of 24 km/h. A Special Weather Statement starts 6:00 PM. The forecast calls for flurries or rain showers today. Highs this week range from 5°C to 11°C. Warnings for St. Clair are issued by Environment Canada.

Frequently asked

Is there a weather alert in St. Clair right now?

No. There are no active weather alerts for St. Clair right now. This list updates every minute from Environment and Climate Change Canada.

No. There are no active weather alerts for St. Clair right now. This list updates every minute from Environment and Climate Change Canada.

Will it rain in St. Clair this week?

The forecast calls for flurries or rain showers today.

The forecast calls for flurries or rain showers today.

Is a hurricane heading toward St. Clair?

No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.

No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.

St. Clair at a glance

Forecast region
Sarnia - Petrolia - Western Lambton County
Province
Ontario
Time zone
Eastern (EST)
Sunrise / sunset
7:18 AM / 5:08 PM
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