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Sarnia, Ontario

54°F
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Sarnia

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54°
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Sarnia, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast

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 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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WinterCast

Little to no accumulation

Thu, 3/12, 12:00 AM - Thu, 3/12, 1:00 AM

Snow

7 AM

53°
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 49%
Chevron down
Intermittent clouds
alerts

Yellow Advisory - Fog

4:53 AM Saturday - 8:00 AM Saturday

RealFeel Shade™47°

WindSSW 13 mph

Air QualityExcellent

Max UV Index0.2 (Low)

Wind Gusts15 mph

Humidity94%

Indoor Humidity54% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling300 ft

8 AM

52°
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 68%
Chevron down
Rain

RealFeel Shade™43°

WindSSW 13 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts16 mph

Humidity99%

Indoor Humidity56% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover83%

Rain0.04 in

Visibility6 mi

Cloud Ceiling400 ft

9 AM

56°
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 68%
Chevron down
Rain

RealFeel Shade™47°

WindSSW 14 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts17 mph

Humidity92%

Indoor Humidity61% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility8 mi

Cloud Ceiling400 ft

10 AM

59°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 63%
Chevron down
Rain

RealFeel Shade™50°

WindSSW 15 mph

Air QualityExcellent

Max UV Index0.6 (Low)

Wind Gusts17 mph

Humidity89%

Indoor Humidity64% (Slightly Humid)

Dew Point56° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling500 ft

11 AM

61°
RealFeel® 57°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 49%
Chevron down
Cloudy

RealFeel Shade™57°

WindSSW 16 mph

Air QualityExcellent

Max UV Index0.8 (Low)

Wind Gusts18 mph

Humidity84%

Indoor Humidity67% (Slightly Humid)

Dew Point57° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling500 ft

12 PM

62°
RealFeel® 58°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 44%
Chevron down
Cloudy

RealFeel Shade™58°

WindSSW 16 mph

Air QualityExcellent

Max UV Index0.9 (Low)

Wind Gusts20 mph

Humidity83%

Indoor Humidity68% (Slightly Humid)

Dew Point57° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling500 ft

1 PM

62°
RealFeel® 58°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 34%
Chevron down
Cloudy

RealFeel Shade™58°

WindSSW 16 mph

Air QualityExcellent

Max UV Index0.8 (Low)

Wind Gusts21 mph

Humidity84%

Indoor Humidity69% (Slightly Humid)

Dew Point58° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling500 ft

2 PM

64°
RealFeel® 59°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 34%
Chevron down
Cloudy

RealFeel Shade™59°

WindSSW 16 mph

Air QualityExcellent

Max UV Index0.7 (Low)

Wind Gusts22 mph

Humidity82%

Indoor Humidity70% (Slightly Humid)

Dew Point58° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling900 ft

3 PM

64°
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 38%
Chevron down
Cloudy

RealFeel Shade™60°

WindSSW 16 mph

Air QualityExcellent

Max UV Index0.5 (Low)

Wind Gusts22 mph

Humidity81%

Indoor Humidity70% (Slightly Humid)

Dew Point58° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1200 ft

4 PM

63°
RealFeel® 56°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 42%
Chevron down
Showers

RealFeel Shade™56°

WindSW 16 mph

Air QualityExcellent

Max UV Index0.3 (Low)

Wind Gusts22 mph

Humidity84%

Indoor Humidity69% (Slightly Humid)

Dew Point58° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.01 in

Visibility10 mi

Cloud Ceiling1600 ft

5 PM

61°
RealFeel® 56°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 38%
Chevron down
Cloudy

RealFeel Shade™56°

WindSW 15 mph

Air QualityExcellent

Max UV Index0.1 (Low)

Wind Gusts20 mph

Humidity84%

Indoor Humidity66% (Slightly Humid)

Dew Point56° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling1700 ft

6 PM

59°
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 26%
Chevron down
Cloudy

RealFeel Shade™53°

WindWSW 14 mph

Air QualityExcellent

Max UV Index0.0 (Low)

Wind Gusts16 mph

Humidity86%

Indoor Humidity62% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling1800 ft

7 PM

56°
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 7%
Chevron down
Intermittent clouds

WindWSW 16 mph

Air QualityExcellent

Wind Gusts18 mph

Humidity87%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling2000 ft

8 PM

53°
RealFeel® 45°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 7%
Chevron down
Intermittent clouds

WindW 15 mph

Air QualityExcellent

Wind Gusts18 mph

Humidity89%

Indoor Humidity52% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling2500 ft

9 PM

50°
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 7%
Chevron down
Intermittent clouds

WindWNW 15 mph

Air QualityExcellent

Wind Gusts17 mph

Humidity88%

Indoor Humidity46% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling3100 ft

10 PM

47°
RealFeel® 38°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 7%
Chevron down
Intermittent clouds

WindWNW 14 mph

Air QualityExcellent

Wind Gusts17 mph

Humidity86%

Indoor Humidity41% (Ideal Humidity)

Dew Point43° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling3700 ft

11 PM

45°
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 7%
Chevron down
Intermittent clouds

WindWNW 14 mph

Air QualityExcellent

Wind Gusts17 mph

Humidity83%

Indoor Humidity37% (Ideal Humidity)

Dew Point41° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling3700 ft

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Weather Near Sarnia:

  • Detroit, MI
  • London, Ontario
  • Windsor, Ontario
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