Photo: Dennis G. Jarvis · CC BY-SA 2.0Three Rivers’ weather tomorrow: chance of showers or drizzle, with a high of 7 degrees
Rain is most probable on Sunday (60%), later in the week. Long-term averages for Three Rivers put November days at 7°C and November nights at 1°C. Expect a chance of rain or snow of 60% tomorrow, little wind (15 km/h) and a low of 0°C.
The next 24 hours in Three Rivers
Look for 7°C around 11:00 and 3°C around 01:00. Rain most likely around 20:00 (60%).
The week ahead, against a normal week
Close to normal for the time of year. Tap a day for more.
Sat14 NovChance of showers or drizzle60% chance0°7°normal
Saturday: Cloudy with 30 percent chance of showers or drizzle. Fog patches dissipating in the morning. High 7. UV index 1 or low.
Saturday night: Cloudy with 60 percent chance of rain showers or drizzle. Risk of freezing drizzle overnight. Fog patches developing overnight. Low zero.
Sun15 NovChance of showers60% chance3°3°−4°
Sunday: Cloudy with 60 percent chance of showers. High plus 3.
Sunday night: Cloudy with 30 percent chance of showers. Low plus 3.
Mon16 NovChance of showers30% chance0°5°−2°
Monday: Cloudy with 30 percent chance of showers. High plus 5.
Monday night: Cloudy periods. Low zero.
Tue17 NovA mix of sun and cloud4°7°normal
Tuesday: A mix of sun and cloud. High 7.
Tuesday night: Cloudy periods. Low plus 4.
Wed18 NovA mix of sun and cloud3°7°normal
Wednesday: A mix of sun and cloud. High 7.
Wednesday night: Cloudy periods. Low plus 3.
Thu19 NovA mix of sun and cloud7°normal
Thursday: A mix of sun and cloud. High 7.
What stands out about Three Rivers’ weather
The normals that set Three Rivers apart from most Canadian towns, each linked to its Climate page section.
Where today sits in Three Rivers’ year
Typical highs and lows month by month, from the ECCC averages.
Warnings and more
In bad weather, ECCC’s warnings page has the alerts in force.
Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for St. Peters Bay, fetched 13 November, 19:58. Normals: ECCC 1991–2020, Alliston. Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).