Current Conditions - Peterborough, ON
24°
Today's High: 27°

- Feels Like
- 24°
- Humidity
- 73%
- Pressure
- 1009.14 hPa
- Sunrise
- 05:37
- Wind
- 13km/h S
- UV
- Low
- Visibility
- 16.09km
- Sunset
- 8:59
Pinpoint your weather
Hourly Weather
5 AM
24°

6 AM
23°

7 AM
24°

8 AM
24°

9 AM
25°

10 AM
26°

11 AM
26°

12 PM
26°

1 PM
26°

2 PM
26°

3 PM
26°

4 PM
26°

5 PM
25°

6 PM
24°

7 PM
23°

8 PM
22°

9 PM
21°

10 PM
20°

11 PM
19°

12 AM
19°

1 AM
18°

2 AM
18°

3 AM
18°

4 AM
18°

5 AM
17°

6 AM
17°

7 AM
18°

8 AM
19°

9 AM
21°

10 AM
22°

11 AM
23°

12 PM
24°

1 PM
24°

2 PM
25°

3 PM
26°

4 PM
26°

5 PM
26°

6 PM
26°

7 PM
25°

8 PM
24°

9 PM
22°

10 PM
21°

11 PM
19°

12 AM
18°

1 AM
18°

2 AM
17°

3 AM
16°

4 AM
16°

Daily weather forecast
Monday
27°
16°
Mostly cloudy. Highs 26 to 28C and lows 15 to 17C.

Tuesday
27°
15°
Mix of sun and clouds. Highs 26 to 28C and lows 14 to 16C.

Wednesday
27°
15°
More clouds than sun. Highs 26 to 28C and lows 14 to 16C.

Thursday
29°
16°
Partly cloudy. Highs 28 to 30C and lows 15 to 17C.

Friday
30°
18°
Partly cloudy. Highs 29 to 31C and lows 17 to 19C.

Saturday
30°
19°
Times of sun and clouds. Highs 29 to 31C and lows 18 to 20C.

Sunday
30°
17°
Showers and thunderstorms. Highs 29 to 31C and lows 16 to 18C.

Monday
31°
19°
Mix of sun and clouds. Highs 30 to 32C and lows 18 to 20C.

Tuesday
31°
19°
Showers possible in the afternoon. Highs 30 to 32C and lows 18 to 20C.

Wednesday
29°
18°
A few morning showers. Highs 28 to 30C and lows 17 to 19C.

Radar
Latest Weather News - Peterborough
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Heat warning for southern Ontario, Quebec set to end tonightSouthern Ontario is facing another heat wave with temperatures near 35掳C and humidex values hitting 40, prompting warnings and expanded cooling measures in Toronto.WeatherJul 6
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Heat warning issued for large portion of southern OntarioEnvironment Canada has issued a heat warning for Saturday and Sunday for an area that stretches from Peterborough to Windsor and includes Toronto, Hamilton, London and Barrie.WeatherJul 4
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Video shows moment powerful lightning strikes Ontario school during grad ceremonyA graduation ceremony being held at London South Collegiate Institute was interrupted Tuesday night after lightning struck and damaged the building it was being held in.WeatherJun 25
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Heat dome over Ontario, Quebec breaks temperature records, more humidity in storeToronto set a new June 23 temperature record when the mercury hit 36 degrees.WeatherJun 24
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Heat warning still in effect as Ontario, Quebec battle scorching temperaturesMuch of聽Ontario聽and southwestern Quebec will continue to bake in high temperatures Monday and Tuesday as a heat dome lingers over the region.WeatherJun 23
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‘Heat dome’ over Ontario and Quebec causing wild weather across much of CanadaEnvironment Canada says scorching temperatures over the east are causing below-normal temperatures in other regions, leading to wet snow and heavy rain warnings in the West.CanadaJun 22
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Environment Canada issues heat warnings for parts of Ontario, Quebec amid heat waveEnvironment Canada issued its first significant heat warning of the season on Saturday for southern and eastern Ontario and southern and western聽Quebec.CanadaJun 21
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Summer heat wave set to hit Ontario may bring temperatures not seen in yearsSouthern Ontario is set to get hit with a strong heat wave just in time for the official start of summer.CanadaJun 20
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Air quality watches, statements issued for a large portion of OntarioWith wildfire smoke looming over Ontario, Environment Canada has issued air quality watches and statements for a large portion of the province.CanadaJun 5
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Smoke from western wildfires to blame for hazy southern Ontario skiesIn northern Ontario, air quality warnings have been issued by Environment Canada in connection to forest fires, but the southern part of the province has been impacted as well.WeatherJun 3
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Chill, Ontario: Why warm, sunny days are on the way after very cool May'The low temperature of 4.9 C at Pearson airport was the coldest June temperature in the last 20 years,' 糖心传媒 chief meteorologist Anthony Farnell said.WeatherJun 2
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Canada’s summer forecast 2025: Hot and dry conditions a concern for wildfiresThis summer especially, many of us will be exploring our own country like never before and the weather will play an important role in where we visit and when.WeatherJun 1
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Researchers confirm 1st tornado of 2025 in Ontario has touched downTornado season is officially underway in Ontario as the first one touched down near Woodstock, Ont., a week ago, according to weather researchers.CanadaMay 23
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Ontarians to see wild swing in weather throughout Victoria Day long weekendThe Victoria Day long weekend is often the start to summer for many Ontarians with many heading to trailers and cottages to kick off the season.WeatherMay 15
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Wildfires raging in northwestern Ontario trigger evacuation alertsFast-growing wildfires in northwestern Ontario have triggered evacuation alerts, as extreme heat and smoke continue to impact communities near the Manitoba border.WeatherMay 14
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Major ice storm causes $342M in insured damages across Ontario and QuebecThe late-season ice storm that swept through parts of Ontario and Quebec has left an astronomical bill in its wake.WeatherApr 30
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Thousands without power after Ontario thunderstormsA powerful storm Tuesday evening toppled trees and power lines in Ontario, where thousands remained without power Wednesday morning.CanadaApr 30
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Severe storms possible for southern Ontario, including TorontoWith temperatures rising, southern Ontario could see some wicked weather this afternoon as conditions are ripe for strong storms, according to 糖心传媒 meteorologist Ross Hull.WeatherApr 29
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Winter weather leaves damage of more than $260M in Eastern CanadaThe severe store and midwinter defrost that hit Eastern Canada in February has left a massive insurance bill, with hundreds of million of insured damage.EconomyApr 16
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17,500 customers still without power after Ontario ice storm: Hydro OneSome 17,500 customers are still without electricity more than a week after a powerful spring storm encrusted parts of central and eastern聽Ontario聽with ice.WeatherApr 9
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More than 34,000 customers remain powerless after spring storm tears through OntarioJust over 35,000 customers still don't have power back in聽Ontario聽more than a week after a storm tore through the central and eastern parts of the province.WeatherApr 8
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About 44K Hydro One customers without power in OntarioMore than one million Ontario homes and businesses experienced outages since last weekend's ice storm and subsequent days of high winds and heavy rain.CanadaApr 6
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Experts, wood exporters try to tally trees lost during Ontario ice stormResearchers say Southern Ontario can't afford to lose more trees, but work can be done to mitigate the effects -- which include an increased risk of flooding - in urban areas.EnvironmentApr 4
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Spring storm causes waste spill in Ontario lake, Quebec under freezing rain warningAn Ontario town is asking its resident to avoid taking a shower or flushing the toilet for the time being due heavy rainfall in the region.WeatherApr 3