Home › Weather › Weather Today Barrie
Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Toronto Post Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Expect a high of 22°C and a low of 14°C today, with a 40% chance of afternoon showers. The live forecast above shows the current conditions, so check it before heading out—clouds will build through the morning, and a brief, light rain is possible by mid-afternoon.
What is the weather in Barrie today, hour by hour?
Morning will start mostly cloudy near 16°C, with winds light from the southwest at 10–15 km/h. By noon, temperatures climb to 20°C, and the chance of rain increases to 30% by 2 p.m. The highest probability of a shower falls between 3 p.m. and 6 p.m., with the mercury peaking at 22°C. Evening clears slowly, dropping to 14°C by 9 p.m., with humidity near 65% throughout. For a detailed barrie weather hourly breakdown, see the live data above.
Will it rain in Barrie tomorrow?
Tomorrow’s forecast shows a 60% chance of showers, with a high near 20°C and a low of 12°C. The weather in barrie tomorrow looks unsettled, with rain likely in the late morning and early afternoon. For a longer view, check the barrie weather 7 day or barrie weather 14 day forecasts on our Canada weather hub.
What is the weather in Barrie for the next 10 days?
The weather in barrie 10 days outlook shows a mix of sun and clouds, with temperatures ranging from 11°C to 23°C. Rain chances are highest mid-week. For a full barrie weather 30 days trend, see the extended data on our Toronto Weather page.
Is there a weather warning for Barrie today?
No active warnings are in effect for Barrie as of this morning. However, the live forecast above will update if conditions change. For real-time alerts, visit our Weather Warning page.
How does today’s weather compare to seasonal averages?
Today’s high of 22°C is slightly above the mid-September average of 19°C. The 40% rain chance is typical for this time of year. For comparisons with other cities, see Ottawa Weather or Vancouver Weather.