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Petersburg, Ontario

88°F
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88°
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Petersburg, Ontario Weather
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 Daily Radar MinuteCast Monthly Air Quality Health & Activities

2 PM

88°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 66%
Chevron down
Mostly cloudy w/ t-storms
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

RealFeel Shade™82°

WindSW 16 mph

Air QualityPoor

Max UV Index4 (Moderate)

Wind Gusts31 mph

Humidity45%

Indoor Humidity45% (Humid)

Dew Point65° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover60%

Rain0.05 in

Visibility5 mi

Cloud Ceiling7400 ft

3 PM

88°
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 49%
Chevron down
Intermittent clouds
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

RealFeel Shade™86°

WindSW 16 mph

Air QualityPoor

Max UV Index6 (High)

Wind Gusts31 mph

Humidity48%

Indoor Humidity48% (Humid)

Dew Point66° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover58%

Visibility10 mi

Cloud Ceiling20000 ft

4 PM

88°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 66%
Chevron down
Partly sunny w/ t-storms
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

RealFeel Shade™84°

WindSW 16 mph

Air QualityPoor

Max UV Index4 (Moderate)

Wind Gusts31 mph

Humidity50%

Indoor Humidity50% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Rain0.05 in

Visibility5 mi

Cloud Ceiling30000 ft

5 PM

88°
RealFeel® 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 31%
Chevron down
Intermittent clouds
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

RealFeel Shade™86°

WindSSW 15 mph

Air QualityPoor

Max UV Index3 (Moderate)

Wind Gusts31 mph

Humidity51%

Indoor Humidity51% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover60%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

87°
RealFeel® 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 25%
Chevron down
Intermittent clouds
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

RealFeel Shade™85°

WindSSW 15 mph

Air QualityPoor

Max UV Index2 (Low)

Wind Gusts29 mph

Humidity52%

Indoor Humidity52% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

85°
RealFeel® 85°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 19%
Chevron down
Intermittent clouds
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

RealFeel Shade™84°

WindSSW 13 mph

Air QualityPoor

Max UV Index1 (Low)

Wind Gusts25 mph

Humidity55%

Indoor Humidity55% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover56%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

83°
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 7%
Chevron down
Mostly sunny
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

RealFeel Shade™82°

WindSSW 12 mph

Air QualityPoor

Max UV Index0 (Low)

Wind Gusts23 mph

Humidity60%

Indoor Humidity60% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

83°
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 7%
Chevron down
Partly sunny
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

RealFeel Shade™83°

WindSSW 12 mph

Air QualityPoor

Max UV Index0 (Low)

Wind Gusts20 mph

Humidity60%

Indoor Humidity60% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover30%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

81°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 7%
Chevron down
Partly cloudy
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

WindSSW 12 mph

Air QualityFair

Wind Gusts17 mph

Humidity65%

Indoor Humidity65% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

79°
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 7%
Chevron down
Partly cloudy
alerts

Heat Warning

8:54 AM Sunday - 6:00 AM Monday

WindSW 10 mph

Air QualityFair

Wind Gusts14 mph

Humidity70%

Indoor Humidity70% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

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Weather Near Petersburg:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
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