Current Conditions - Peterborough, ON
-19°
Today's High: -11°
Today's Low: -21°
- Feels Like
- -24°
- Humidity
- 74%
- Pressure
- 1026.08 hPa
- Sunrise
- 07:32
- Wind
- 6km/h NW
- UV
- Low
- Visibility
- 16.09km
- Sunset
- 5:21
Hourly Weather
6 AM
-19°
-19°
7 AM
-20°
-20°
8 AM
-20°
-20°
9 AM
-19°
-19°
10 AM
-17°
-17°
11 AM
-15°
-15°
12 PM
-14°
-14°
1 PM
-13°
-13°
2 PM
-12°
-12°
3 PM
-11°
-11°
4 PM
-12°
-12°
5 PM
-12°
-12°
6 PM
-14°
-14°
7 PM
-15°
-15°
8 PM
-15°
-15°
9 PM
-16°
-16°
10 PM
-17°
-17°
11 PM
-18°
-18°
12 AM
-18°
-18°
1 AM
-18°
-18°
2 AM
-18°
-18°
3 AM
-20°
-20°
4 AM
-20°
-20°
5 AM
-20°
-20°
6 AM
-20°
-20°
7 AM
-20°
-20°
8 AM
-19°
-19°
9 AM
-17°
-17°
10 AM
-15°
-15°
11 AM
-13°
-13°
12 PM
-10°
-10°
1 PM
-8°
-8°
2 PM
-7°
-7°
3 PM
-7°
-7°
4 PM
-7°
-7°
5 PM
-8°
-8°
6 PM
-9°
-9°
7 PM
-10°
-10°
8 PM
-11°
-11°
9 PM
-12°
-12°
10 PM
-13°
-13°
11 PM
-14°
-14°
12 AM
-14°
-14°
1 AM
-15°
-15°
2 AM
-15°
-15°
3 AM
-16°
-16°
4 AM
-16°
-16°
5 AM
-17°
-17°
Daily weather forecast
Saturday
-11°
-21°
Mix of sun and clouds. Highs -12 to -10C and lows -22 to -20C.
-11°
-21°
Mix of sun and clouds. Highs -12 to -10C and lows -22 to -20C.
Sunday
-6°
-17°
Sunny. Highs -7 to -5C and lows -18 to -16C.
-6°
-17°
Sunny. Highs -7 to -5C and lows -18 to -16C.
Monday
-2°
-10°
Mix of sun and clouds. Highs -3 to -1C and lows -11 to -9C.
-2°
-10°
Mix of sun and clouds. Highs -3 to -1C and lows -11 to -9C.
Tuesday
-2°
-12°
Cloudy. Highs -3 to -1C and lows -13 to -11C.
-2°
-12°
Cloudy. Highs -3 to -1C and lows -13 to -11C.
Wednesday
-5°
-12°
Times of sun and clouds. Highs -6 to -4C and lows -13 to -11C.
-5°
-12°
Times of sun and clouds. Highs -6 to -4C and lows -13 to -11C.
Thursday
-5°
-8°
Mostly cloudy. Highs -6 to -4C and lows -9 to -7C.
-5°
-8°
Mostly cloudy. Highs -6 to -4C and lows -9 to -7C.
Friday
-5°
-19°
Snow showers possible. Highs -6 to -4C and lows -20 to -18C.
-5°
-19°
Snow showers possible. Highs -6 to -4C and lows -20 to -18C.
Saturday
-15°
-23°
Times of sun and clouds. Highs -16 to -14C and lows -24 to -22C.
-15°
-23°
Times of sun and clouds. Highs -16 to -14C and lows -24 to -22C.
Sunday
-14°
-20°
Mostly sunny. Highs -15 to -13C and lows -21 to -19C.
-14°
-20°
Mostly sunny. Highs -15 to -13C and lows -21 to -19C.
Monday
-10°
-18°
Mix of sun and clouds. Highs -11 to -9C and lows -19 to -17C.
-10°
-18°
Mix of sun and clouds. Highs -11 to -9C and lows -19 to -17C.
Radar
Latest Weather News - Toronto
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Southern Ontario under cold warnings with frigid wind chill near -40 CEnvironment Canada warns of dangerous wind chills across southern Ontario, with temperatures feeling as cold as -40 C in some areas and frostbite possible within minutes.WeatherJan 30
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Fact File: Don’t be fooled by AI videos of Toronto snowstormAs Toronto residents dig out from a record-breaking winter storm, some videos that seemingly show the snow's aftermath are creating confusion online.WeatherJan 29
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Southern Ontario could feel as cold as -38 as weather alerts issuedEnvironment Canada has issued yellow-level cold weather alerts across a large portion of southern Ontario as temperatures are set to plunge.WeatherJan 29
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Ontario city under month-long ‘high alert’ over 300 cm of snowfallBarrie remains under a significant weather event that was declared more than a month ago. The city has seen nearly 300 centimetres of snowfall so far this season.WeatherJan 29
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Niagara Falls partly freezes, creating ‘dazzling’ viewsThough a complete freeze is near impossible, a mixture of frozen surface water and mist can create the appearance that Niagara Falls has frozen.CanadaJan 28
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Toronto sidewalk clearing needs improvement after snowstorm, city officials sayThe city says it is receiving 3,000 to 4,000 calls daily, including many calls from residents reporting issues related to blocked sidewalks.WeatherJan 28
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Toronto snowstorm highlights accessibility issues, disability advocates sayEvery winter, David Lepofsky uses the same strategy to navigate frigid temperatures in Toronto: walking as fast as possible to get to his destination.WeatherJan 27
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Shovelling snow can put strain on your heart. How to stay safe as millions dig outAs Torontonians dig out from more than 40 cm of snow, health-care professionals are urging people to take precautions to avoid straining their heart when shovelling.WeatherJan 26
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Snow day: Toronto digs itself out of mountains of snow after record stormToronto is digging itself out of mountains of snow on Monday after a massive winter storm on Sunday dumped around 50 centimetres of the white stuff — or more — in the city.WeatherJan 26
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Flights, schools cancelled in GTA as Ontario winter storm wallops regionA winter storm could bring up to 40 centimetres of snow to the Greater Toronto Area, with more than 20 cm and freezing temperatures expected in other parts of Ontario.WeatherJan 25
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Toronto area under a snowfall warning as more snow on the wayEnvironment Canada has issued another yellow-level snowfall warning for the Toronto area on Wednesday as more snow descends on the region.WeatherJan 21
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2025 is in the top 10 for Canada’s severe weather-related insured lossesA new report found that 2025 ranks in the top 10 years of all time for the most insured damages caused by severe weather in Canada.WeatherJan 20
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Polar vortex brings cold temperatures to GTA — and it’s here for the rest of JanuaryBitterly cold temperatures have hit the Greater Toronto Area, and while there's a brief reprieve on Wednesday, the chilly weather is expected to stick around for the month.WeatherJan 20
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Blizzard, snow squall warnings in place for parts of OntarioParts of southern and central Ontario could see a fair amount of snow as blizzard warnings are in place for some regions of the province.WeatherJan 19
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Nor’easter heads for parts of Atlantic Canada, more snow set for OntarioHeavy snowfall could be seen in Nova Scotia, Prince Edward Island and Newfoundland as a Nor'easter blows in, while Ontario could also see more snow Sunday into Monday.WeatherJan 18
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Families flood Toronto’s parks as snowstorm creates four-day winter weekendOn Thursday morning, parents and children found out that class was cancelled across Toronto because of the treacherous travel conditions left behind by a major snowstorm.WeatherJan 15
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Nearly 200 collisions reported as winter storm paralyzes Ontario roads, grounds flightsA powerful winter storm is disrupting travel across Ontario, closing highways, grounding flights and triggering dozens of crashes as police urge drivers to stay off the roads.WeatherJan 15
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Toronto-area gets slammed with major snowstorm, weather alert upgradedEnvironment Canada has upgraded its snowfall weather alert for the Greater Toronto Area after the region got hit with a major snow storm on Thursday.WeatherJan 15
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‘Potent cold front’ to move across Ontario, more snow on the way for QuebecEnvironment Canada says another dumping of snow is on the way for Quebec, while Ontario is expected to see a significant drop in temperatures this week.WeatherJan 14
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Some school buses cancelled in GTA as region braces for freezing rainSome school buses in the Greater Toronto Area have had service cancelled as parts of Ontario are expected to get freezing rain on Tuesday.WeatherJan 6
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Toronto, GTA under ‘snowfall’ warning expected to impact Monday morning commuteEnvironment Canada has placed Toronto and the surrounding GTA under a snowfall warning that is expected to impact the Monday morning commute.WeatherJan 5
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Fog, snow squalls and freezing rain: Winter weather warnings in place across CanadaEnvironment Canada issued a number of yellow weather warnings on Friday, ranging from dense fog in British Columbia to lake-effect snow in parts of Ontario.CanadaJan 2
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Thousands still without power after winter storm in Ontario, utility saysHydro One says challenging road conditions are slowing down crews in some areas, and its outage map shows some 15,000 customers remain without power as of this morning.CanadaDec 30, 2025
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Winter storms to continue hammering parts of Ontario, QuebecMuch of Canada has been blasted with a number of weather systems over the last week, ranging from blizzards and cold snaps to freezing rain.WeatherDec 30, 2025
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