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Petersburg, Ontario

81°F
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Petersburg

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81°
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Petersburg, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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May 18 - June 1

Mon 5/18

84° /65°
55%
Breezy with a thunderstorm this evening; humid with increasing clouds
alerts

Yellow Warning - Heat

3:56 PM Monday - 11:00 PM Tuesday

RealFeel®63°

Cloud Cover77%

WindSW 12 mph

Wind Gusts24 mph

Hours of Precipitation1

Hours of Rain1

Tue 5/19

84° /44°
66%
Windy and humid with a thick cloud cover; a couple of afternoon showers and a thunderstorm; thunderstorms can bring localized damaging wind gusts
alerts

Yellow Warning - Heat

3:56 PM Monday - 11:00 PM Tuesday

RealFeel®84°

RealFeel Shade™82°

Max UV Index5.0 (Moderate)

WindSW 16 mph

Hours of Precipitation2

Hours of Rain2

Wed 5/20

57° /35°
0%
Sunny to partly cloudy, windy and cooler, becoming less humid in the afternoon

RealFeel®56°

RealFeel Shade™50°

Max UV Index9.0 (Very High)

WindNW 15 mph

Thu 5/21

59° /40°
1%
Partly sunny

RealFeel®71°

RealFeel Shade™58°

Max UV Index9.0 (Very High)

WindNE 6 mph

Fri 5/22

58° /47°
1%
Breezy in the morning; otherwise, variable cloudiness

RealFeel®61°

RealFeel Shade™54°

Max UV Index9.0 (Very High)

WindE 10 mph

Sat 5/23

58° /48°
25%
Cloudy, windy and cool

RealFeel®53°

RealFeel Shade™51°

Max UV Index2.0 (Low)

WindE 15 mph

Sun 5/24

63° /49°
55%
Mostly cloudy with a couple of showers

RealFeel®65°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindWNW 5 mph

Hours of Precipitation1

Hours of Rain1

Mon 5/25

65° /53°
30%
Mostly cloudy with a shower possible

RealFeel®72°

RealFeel Shade™67°

Max UV Index7.0 (High)

WindNW 5 mph

Tue 5/26

70° /52°
1%
Mostly sunny

RealFeel®79°

RealFeel Shade™67°

Max UV Index10.0 (Very High)

WindNNW 5 mph

Wed 5/27

72° /51°
1%
Mostly sunny

RealFeel®77°

RealFeel Shade™69°

Max UV Index10.0 (Very High)

WindNNE 7 mph

Thu 5/28

69° /50°
67%
Periods of rain

RealFeel®69°

RealFeel Shade™67°

Max UV Index4.0 (Moderate)

WindS 9 mph

Hours of Precipitation5.5

Hours of Rain5.5

Fri 5/29

69° /52°
56%
Cloudy with a little rain

RealFeel®73°

RealFeel Shade™70°

Max UV Index2.0 (Low)

WindS 7 mph

Hours of Precipitation2.5

Hours of Rain2.5

Sat 5/30

70° /52°
55%
Mostly cloudy with a little rain

RealFeel®74°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindS 7 mph

Hours of Precipitation2

Hours of Rain2

Sun 5/31

73° /47°
56%
A little morning rain; otherwise, cloudy and humid

RealFeel®81°

RealFeel Shade™77°

Max UV Index3.0 (Moderate)

WindNE 7 mph

Hours of Precipitation1

Hours of Rain1

Mon 6/1

69° /52°
25%
Cloudy

RealFeel®71°

RealFeel Shade™68°

Max UV Index3.0 (Moderate)

WindSE 4 mph

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World North America Canada Ontario Petersburg

Weather Near Petersburg:

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