Chesterville, ON 14 Day Weather - WeatherWorld.com
Quick Weather Clicks
Settings
Sun & Moon


Chesterville, ON Weather Forecast


Chesterville, ON Weather Forecast Dated: 836 PM Wed Sep 16 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Wednesday, September 16, 2026
Mid-Morning
19°C 66°F
Overcast
Mid-Afternoon
23°C 73°F
Overcast
Early-Evening
21°C 68°F
Scattered Showers
Pleasant near 23°C 73°F, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
16°C 61°F
Cloudy
Mid-Afternoon
19°C 66°F
Overcast
Early-Evening
16°C 62°F
Partly Cloudy
Mildly cool near 19°C 66°F, cloudy in the morning, overcast in the afternoon, and sunny this evening, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
14°C 57°F
Sunny
Mid-Afternoon
18°C 65°F
Partly Cloudy
Early-Evening
13°C 56°F
Overcast
Comfortable at 18°C 65°F, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds turning from the WNW to the N at 9 km/h 6 mph.
Saturday, September 19, 2026
Mid-Morning
7°C 45°F
Partly Cloudy
Mid-Afternoon
16°C 61°F
Sunny
Early-Evening
11°C 53°F
Sunny
Cool with a high near 16°C 61°F, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling.
Sunday, September 20, 2026
Mid-Morning
9°C 49°F
Light Rain
Mid-Afternoon
8°C 47°F
Fog
Early-Evening
9°C 49°F
Light Fog
Brisk around 8°C 47°F, scattered morning showers before drying out later, with steady humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
9°C 47°F
Overcast
Mid-Afternoon
16°C 61°F
Overcast
Early-Evening
13°C 55°F
Overcast
Mildly cool near 16°C 61°F, overcast throughout the day, with lower humidity and steady pressure. Winds blowing from the NE at 12 km/h 8 mph.
Tuesday, September 22, 2026
Mid-Morning
9°C 49°F
Light Rain
Mid-Afternoon
12°C 53°F
Light Rain
Early-Evening
14°C 56°F
Light Rain
Chilly near 12°C 53°F, rounds of showers expected off and on all day, with steady humidity and barometric pressure falling.
Wednesday, September 23, 2026
Mid-Morning
16°C 60°F
Light Showers
Mid-Afternoon
18°C 65°F
Light Showers
Early-Evening
18°C 64°F
Scattered Showers
Cool with a high near 18°C 65°F, scattered downpours possible, with steady humidity and steady pressure. Winds moving from the SSE to the SW at 15 km/h 9 mph. Gusts up to 37 km/h 23 mph.
Thursday, September 24, 2026
Mid-Morning
15°C 58°F
Overcast
Mid-Afternoon
22°C 71°F
Overcast
Early-Evening
19°C 67°F
Overcast
Mild temperatures up to 22°C 71°F, overcast throughout the day, with steady humidity and barometric pressure falling.
Friday, September 25, 2026
Mid-Morning
17°C 63°F
Scattered Showers
Mid-Afternoon
18°C 65°F
Light Showers
Early-Evening
17°C 62°F
Light Showers
Mildly cool near 18°C 65°F, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Saturday, September 26, 2026
Mid-Morning
15°C 58°F
Sunny
Mid-Afternoon
20°C 68°F
Sunny
Early-Evening
17°C 63°F
Sunny
Pleasant near 20°C 68°F, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure rising.
Sunday, September 27, 2026
Mid-Morning
15°C 60°F
Overcast
Mid-Afternoon
22°C 71°F
Overcast
Early-Evening
18°C 64°F
Overcast
Comfortable with temperatures reaching 22°C 71°F, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds swinging from the SW to the SSW at 9 km/h 6 mph.
Monday, September 28, 2026
Mid-Morning
18°C 64°F
Cloudy
Mid-Afternoon
22°C 72°F
Overcast
Early-Evening
19°C 66°F
Cloudy
Enjoyable around 22°C 72°F, overcast throughout the day, with steady humidity and steady pressure. Winds blowing from the SW at 18 km/h 11 mph. Gusts up to 35 km/h 22 mph.
Tuesday, September 29, 2026
Mid-Morning
17°C 63°F
Scattered Showers
Mid-Afternoon
19°C 66°F
Cloudy
Early-Evening
17°C 62°F
Overcast
Mildly cool near 19°C 66°F, scattered downpours possible, with steady humidity and steady pressure.
Chesterville, ON Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
Weather World