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City of Peterborough, OntarioPeterborough, ON 7-Day Weather Forecast
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Peterborough, ON Weather Forecast
Peterborough, ON Weather Forecast Date: 744 PM Mon Sep 21 2026 (Peterborough Time)
Today Lo: 5°C41°F Hi: 15°C59°F |
Overcast Monday, temperatures as high as 15°C59°F, low temperature around 5°C41°F, chance of rain 11%, wind out of the NE 17 km/h11 mph. Barometric pressure 102.5 kPa30.27 in, visibility 10 km6 mi, humidity 47%. |
Tuesday Lo: 5°C42°F Hi: 17°C63°F |
Sunny Tuesday, temperatures as high as 17°C63°F, low temperature around 5°C42°F, chance of rain 1%, wind out of the ENE 24 km/h15 mph. Barometric pressure 102.9 kPa30.39 in, visibility 10 km6 mi, humidity 37%. |
| Wednesday Lo: 6°C44°F Hi: 19°C66°F |
Sunny Wednesday, temperatures as high as 19°C66°F, low temperature around 6°C44°F, chance of rain 2%, wind out of the E 16 km/h10 mph. Barometric pressure 103.5 kPa30.56 in, visibility 10 km6 mi, humidity 47%. |
| Thursday Lo: 6°C42°F Hi: 20°C67°F |
Sunny Thursday, temperatures as high as 20°C67°F, low temperature around 6°C42°F, chance of rain 1%, wind out of the E 10 km/h6 mph. Barometric pressure 103.3 kPa30.5 in, visibility 10 km6 mi, humidity 43%. |
| Friday Lo: 6°C42°F Hi: 21°C70°F |
Sunny Friday, temperatures as high as 21°C70°F, low temperature around 6°C42°F, chance of rain 2%, wind out of the NNE 10 km/h6 mph. Barometric pressure 102.7 kPa30.33 in, visibility 10 km6 mi, humidity 35%. |
| Saturday Lo: 8°C46°F Hi: 22°C72°F |
Sunny Saturday, temperatures as high as 22°C72°F, low temperature around 8°C46°F, chance of rain 1%, wind out of the N 8 km/h5 mph. Barometric pressure 102.3 kPa30.21 in, visibility 10 km6 mi, humidity 33%. |
| Sunday Lo: 10°C50°F Hi: 23°C73°F |
Overcast Sunday, temperatures as high as 23°C73°F, low temperature around 10°C50°F, chance of rain 10%, wind out of the SSW 3 km/h2 mph. Barometric pressure 101.8 kPa30.06 in, visibility 10 km6 mi, humidity 36%. |
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