10-Day Weather Forecast for Smiths Falls (ON)

Six-hourly outlook through Saturday 29 August. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Thursday
20 Aug
Mostly sunny
22°C (72°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Hourly ›
Friday
21 Aug
Mostly clear
15°C (59°F)
0 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Mostly sunny
24°C (75°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Hourly ›
Saturday
22 Aug
Clear skies
15°C (59°F)
0 mm (0 in)
Mostly sunny
16°C (61°F)
0 mm (0 in)
Mostly sunny
25°C (77°F)
0.2 mm (0.01 in)
Rain showers
21°C (70°F)
1.1 mm (0.04 in)
Hourly ›
Sunday
23 Aug
Light rain
18°C (64°F)
0.7 mm (0.03 in)
Heavy rain
19°C (66°F)
5.1 mm (0.2 in)
Light rain
23°C (73°F)
0.7 mm (0.03 in)
Mostly clear
20°C (68°F)
0.2 mm (0.01 in)
Hourly ›
Monday
24 Aug
Cloudy
17°C (63°F)
0.5 mm (0.02 in)
Light rain
16°C (61°F)
0.5 mm (0.02 in)
Heavy rain
21°C (70°F)
5.4 mm (0.2 in)
Rain showers
15°C (59°F)
2.9 mm (0.1 in)
Hourly ›
Tuesday
25 Aug
Rain
14°C (57°F)
2 mm (0.1 in)
Cloudy
15°C (59°F)
0.1 mm (0 in)
Cloudy
20°C (68°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Hourly ›
Wednesday
26 Aug
Partly cloudy
14°C (57°F)
0 mm (0 in)
Cloudy
16°C (61°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Hourly ›
Thursday
27 Aug
Rain
17°C (63°F)
4.8 mm (0.2 in)
Light rain showers
18°C (64°F)
0.5 mm (0.02 in)
Light rain showers
24°C (75°F)
0.5 mm (0.02 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Hourly ›
Friday
28 Aug
Partly cloudy
15°C (59°F)
0 mm (0 in)
Rain
16°C (61°F)
2.4 mm (0.1 in)
Cloudy
17°C (63°F)
0 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Hourly ›
Saturday
29 Aug
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
14°C (57°F)
0 mm (0 in)
Partly cloudy
21°C (70°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Smiths Falls this week?

Today's weather - Thursday 20 Aug

For the rest of Thursday the predicted weather in Smiths Falls is mostly sunny. The temperature will be around 22°C (72°F).

Tomorrow's weather - Friday 21 Aug

On Friday, Smiths Falls will be mostly sunny. The maximum predicted temperature is a warm 24°C (75°F), while the minimum temperature is a mild 15°C (59°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Smiths Falls will reach 25°C (77°F) on Saturday before declining again. Daytime highs during this period will average around 23°C (73°F), with nighttime lows around 16°C (61°F). Compared to normal August conditions, this is a bit cooler than usual. There will be a mix of sun and clouds throughout this time. Rain amounts will be close to average, with some rainy days. Precipitation is likely on about 5 days (Sat, Sun, Mon, Tue, Thu). Wind conditions will be generally calm.

Weather Forecast FAQ for Smiths Falls

When will be the warmest day next week?

The warmest day is expected to be Saturday with a high of 25°C (77°F).

When will be the coldest day?

The coldest day is forecasted for Wednesday with a low of 14°C (57°F).

Will it rain next week in Smiths Falls?

Yes, rain is expected on 5 days , specifically on Sat, Sun, Mon, Tue, Thu.

How much rainfall is expected next week?

A total of 25 mm (1 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 14°C (57°F) to 25°C (77°F).

More about Smiths Falls

Explore the full Smiths Falls climate overview with monthly averages, or check rainfall data and temperature by month.

Smiths Falls weather by month

Browse monthly averages for Smiths Falls: climate by month with temperature, rainfall and sunshine.

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