Seaforth, ON 14 Day Weather - WeatherWorld.com
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Seaforth, ON Weather Forecast


Seaforth, ON Weather Forecast Dated: 238 PM Sun Oct 18 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and a stable pattern will dominate.
Sunday, October 18, 2026
Mid-Morning
6°C 43°F
Sunny
Mid-Afternoon
15°C 58°F
Sunny
Early-Evening
12°C 53°F
Sunny
Refreshing around 15°C 58°F, sunny throughout the day, with lower humidity and steady pressure. Winds out of the SW at 27 km/h 17 mph. Gusts up to 46 km/h 29 mph.
Monday, October 19, 2026
Mid-Morning
8°C 47°F
Sunny
Mid-Afternoon
16°C 61°F
Sunny
Early-Evening
12°C 54°F
Sunny
Mildly cool near 16°C 61°F, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the SSW to the NE at 6 km/h 4 mph.
Tuesday, October 20, 2026
Mid-Morning
8°C 47°F
Sunny
Mid-Afternoon
17°C 63°F
Sunny
Early-Evening
13°C 55°F
Sunny
Comfortable at 17°C 63°F, sunny throughout the day, with lower humidity and steady pressure.
Wednesday, October 21, 2026
Mid-Morning
7°C 44°F
Sunny
Mid-Afternoon
17°C 62°F
Sunny
Early-Evening
12°C 54°F
Sunny
Cool with a high near 17°C 62°F, sunny throughout the day, with lower humidity and barometric pressure falling.
Thursday, October 22, 2026
Mid-Morning
10°C 50°F
Sunny
Mid-Afternoon
17°C 63°F
Sunny
Early-Evening
12°C 53°F
Sunny
Refreshing around 17°C 63°F, sunny throughout the day, with steady humidity and steady pressure. Winds increasing from the W at 4 km/h 3 mph to NNE at 18 km/h 11 mph. Gusts up to 32 km/h 20 mph.
Friday, October 23, 2026
Mid-Morning
4°C 40°F
Sunny
Mid-Afternoon
12°C 53°F
Sunny
Early-Evening
8°C 47°F
Sunny
Cool and brisk at 12°C 53°F, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the ENE to the ESE at 13 km/h 8 mph.
Saturday, October 24, 2026
Mid-Morning
5°C 42°F
Overcast
Mid-Afternoon
14°C 57°F
Overcast
Early-Evening
12°C 53°F
Overcast
Chilly near 14°C 57°F, overcast throughout the day, with lower humidity and barometric pressure falling. Winds shifting from the SE to the S at 21 km/h 13 mph. Gusts up to 46 km/h 29 mph.
Sunday, October 25, 2026
Mid-Morning
12°C 54°F
Drizzle
Mid-Afternoon
12°C 54°F
Sunny
Early-Evening
9°C 47°F
Sunny
Crisp with a high near 12°C 54°F, scattered morning showers before drying out later, with lower humidity and barometric pressure rising. Winds turning from the SW to the N at 11 km/h 7 mph.
Monday, October 26, 2026
Mid-Morning
6°C 42°F
Sunny
Mid-Afternoon
11°C 52°F
Overcast
Early-Evening
9°C 49°F
Overcast
Brisk around 11°C 52°F, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the SSE to the SSW at 8 km/h 5 mph.
Tuesday, October 27, 2026
Mid-Morning
7°C 45°F
Sunny
Mid-Afternoon
13°C 55°F
Sunny
Early-Evening
11°C 51°F
Overcast
Cool and brisk at 13°C 55°F, cloudy in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds moving from the ENE to the ESE at 9 km/h 6 mph.
Wednesday, October 28, 2026
Mid-Morning
8°C 46°F
Overcast
Mid-Afternoon
16°C 61°F
Overcast
Early-Evening
15°C 59°F
Overcast
Comfortable at 16°C 61°F, overcast throughout the day, with increasing humidity and barometric pressure falling. Winds swinging from the SE to the SSE at 17 km/h 11 mph. Gusts up to 36 km/h 22 mph.
Thursday, October 29, 2026
Mid-Morning
15°C 58°F
Overcast
Mid-Afternoon
16°C 61°F
Scattered Showers
Early-Evening
16°C 61°F
Heavy Thunderstorms
Cool with a high near 16°C 61°F, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds shifting from the SSW to the SW at 19 km/h 12 mph. Gusts up to 41 km/h 25 mph.
Friday, October 30, 2026
Mid-Morning
12°C 53°F
Overcast
Mid-Afternoon
15°C 59°F
Overcast
Early-Evening
14°C 57°F
Overcast
Refreshing around 15°C 59°F, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.
Saturday, October 31, 2026
Mid-Morning
15°C 60°F
Drizzle
Mid-Afternoon
17°C 63°F
Scattered Showers
Early-Evening
16°C 61°F
Drizzle
Mildly cool near 17°C 63°F, scattered downpours possible, with steady humidity and steady pressure. Winds turning from the SSE to the SW at 31 km/h 19 mph. Gusts up to 55 km/h 34 mph.
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