Sudbury International (Canada) weather

Find a forecast

Forecast days

Today

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -14° Celsius;

Sunrise: 08:05

Sunset: 16:37

Mist changing to light snow by late morning.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -14° Celsius;
Sun 21 Dec

Maximum daytime temperature: -14° Celsius; Minimum nighttime temperature: -20° Celsius;

Sunrise: 08:05

Sunset: 16:38

Overcast changing to sunny by late morning.

L UV

No pollution data.

No pollen data.

Sun 21 Dec

Maximum daytime temperature: -14° Celsius; Minimum nighttime temperature: -20° Celsius;
Mon 22 Dec

Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -6° Celsius;

Sunrise: 08:06

Sunset: 16:39

Cloudy.

L UV

No pollution data.

No pollen data.

Mon 22 Dec

Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -6° Celsius;
Tue 23 Dec

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -19° Celsius;

Sunrise: 08:06

Sunset: 16:39

Light snow changing to overcast by late morning.

L UV

No pollution data.

No pollen data.

Tue 23 Dec

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -19° Celsius;
Wed 24 Dec

Maximum daytime temperature: -5° Celsius; Minimum nighttime temperature: -6° Celsius;

Sunrise: 08:06

Sunset: 16:40

Clear changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

Wed 24 Dec

Maximum daytime temperature: -5° Celsius; Minimum nighttime temperature: -6° Celsius;
Thu 25 Dec

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 08:07

Sunset: 16:40

Overcast.

L UV

No pollution data.

No pollen data.

Thu 25 Dec

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;
Fri 26 Dec

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -7° Celsius;

Sunrise: 08:07

Sunset: 16:41

Overcast.

L UV

No pollution data.

No pollen data.

Fri 26 Dec

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -7° Celsius;

Mist changing to light snow by late morning.

Sunrise: 08:05

Sunset: 16:37

L UV

No pollution data.

No pollen data.

7 day forecast for Sudbury International

Today (20 December 2025)

Time	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	30%	50%	60%	90%	≥95%	≥95%	≥95%	90%	90%	60%	20%	<5%	10%	10%	20%	40%	20%
Temperature (°C)	-17°	-16°	-16°	-15°	-14°	-13°	-12°	-9°	-6°	-4°	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-3°	-5°
Feels like temperature (°C)	-21°	-21°	-21°	-21°	-21°	-20°	-19°	-16°	-13°	-11°	-9°	-8°	-8°	-7°	-7°	-7°	-8°	-9°	-12°
Wind direction and speed (mph)	ESE 3	SE 5	SSE 5	SE 6	SE 6	SE 8	SE 9	SSE 10	S 11	S 13	SSW 13	SSW 12	SSW 12	SW 12	SW 12	SW 13	WSW 12	WSW 13	W 14
Wind gust (mph)	11	13	15	17	21	23	24	26	31	31	30	29	29	28	30	30	31	35	34
Visibility (description)	VG	VG	VG	P	P	VP	VP	VP	VP	VP	VP	VP	M	M	G	VG	VG	G	VG
Humidity	93%	92%	88%	95%	96%	101%	105%	105%	104%	103%	102%	96%	92%	92%	90%	84%	83%	86%	83%
UV	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Sunday (21 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	20%
Temperature (°C)	-7°	-8°	-9°	-9°	-9°	-10°	-11°	-12°	-13°	-14°	-14°	-14°	-14°	-14°	-14°	-14°	-15°	-17°	-19°	-19°	-20°	-20°	-20°	-20°
Feels like temperature (°C)	-14°	-16°	-16°	-16°	-17°	-17°	-18°	-20°	-21°	-21°	-22°	-22°	-22°	-21°	-21°	-20°	-21°	-24°	-25°	-25°	-25°	-26°	-26°	-25°
Wind direction and speed (mph)	W 14	W 13	W 12	W 11	W 11	WNW 10	WNW 10	WNW 10	NW 10	NW 10	NW 10	NW 10	NW 10	NW 9	NW 8	NW 7	WNW 6	WNW 5	W 5	W 5	WSW 4	SW 5	SW 5	SW 5
Wind gust (mph)	32	30	28	26	26	24	23	23	23	25	25	24	23	21	19	16	13	10	9	8	8	8	9	9
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	79%	78%	79%	79%	80%	78%	80%	81%	81%	77%	74%	73%	70%	69%	71%	72%	78%	90%	97%	100%	103%	104%	104%	104%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (22 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	20%	20%	10%	20%	10%	10%	10%	10%	10%	20%	20%	20%	10%	10%	10%	10%	20%	10%	10%	20%	30%	40%	40%
Temperature (°C)	-19°	-18°	-16°	-15°	-14°	-13°	-12°	-12°	-11°	-11°	-10°	-8°	-7°	-6°	-6°	-6°	-6°	-7°	-7°	-7°	-7°	-6°	-5°	-4°
Feels like temperature (°C)	-25°	-23°	-21°	-20°	-19°	-18°	-17°	-16°	-16°	-15°	-13°	-12°	-11°	-10°	-9°	-9°	-10°	-11°	-12°	-11°	-11°	-10°	-9°	-8°
Wind direction and speed (mph)	SW 5	SSW 5	SW 4	SW 4	SW 5	WSW 5	W 5	W 5	WNW 4	NW 4	NW 4	NNW 4	NW 4	NW 4	SW 4	SSE 4	SE 4	ESE 5	ESE 5	SE 5	SE 5	SE 5	SE 5	SE 6
Wind gust (mph)	9	9	9	10	10	10	10	9	9	10	11	12	12	12	12	10	10	10	12	11	12	13	14	13
Visibility (description)	VG	G	G	G	G	G	G	G	VG	VG	VG	G	VG	VG	VG	VG	VG	G	G	G	G	G	G	M
Humidity	104%	104%	102%	102%	101%	101%	101%	100%	99%	97%	92%	85%	79%	76%	76%	79%	85%	91%	93%	95%	95%	97%	98%	98%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (23 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	40%	50%	50%	40%	50%	50%	50%	40%	30%	20%	10%	20%	10%	<5%	10%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%
Temperature (°C)	-3°	-3°	-3°	-2°	-2°	-1°	-1°	-1°	-1°	-1°	0°	0°	0°	1°	1°	1°	1°	0°	0°	-2°	-5°	-7°	-9°	-11°
Feels like temperature (°C)	-7°	-7°	-7°	-6°	-5°	-5°	-5°	-5°	-5°	-5°	-4°	-4°	-4°	-3°	-3°	-3°	-4°	-4°	-5°	-7°	-11°	-13°	-16°	-18°
Wind direction and speed (mph)	SE 6	SE 6	SSE 6	SSE 6	S 6	S 6	SSW 7	SSW 7	SW 6	SW 7	SW 7	WSW 9	W 9	W 9	WNW 10	WNW 9	WNW 10	WNW 10	NW 10	NW 10	NW 10	NNW 10	NNW 9	NNW 9
Wind gust (mph)	15	16	15	16	16	16	16	16	17	19	20	22	23	23	23	23	26	27	27	26	25	22	22	21
Visibility (description)	M	M	P	P	P	P	P	P	M	M	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG
Humidity	97%	97%	97%	98%	97%	98%	98%	97%	96%	94%	92%	90%	86%	83%	83%	86%	86%	86%	85%	80%	79%	76%	76%	77%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (24 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	10%	10%	20%	20%
Temperature (°C)	-12°	-14°	-14°	-15°	-16°	-17°	-18°	-19°	-19°	-18°	-16°	-14°	-12°	-11°	-10°	-9°	-8°	-8°	-8°	-8°	-6°
Feels like temperature (°C)	-19°	-20°	-20°	-21°	-21°	-22°	-22°	-23°	-24°	-23°	-20°	-18°	-17°	-16°	-14°	-13°	-13°	-12°	-13°	-12°	-10°
Wind direction and speed (mph)	NNW 8	NNW 7	NNW 6	NNW 6	NNW 5	NNW 5	N 4	NNE 4	SE 4	SE 4	SE 4	SSE 4	SSE 5	SSE 5	S 5	SSE 6	SSE 6	SSE 5	SSE 6	SSE 6	SSE 6
Wind gust (mph)	18	16	14	11	10	9	8	8	8	9	12	13	13	15	15	14	14	13	14	16	15
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G
Humidity	81%	84%	86%	88%	93%	94%	99%	103%	103%	101%	92%	81%	72%	68%	70%	70%	77%	80%	81%	83%	91%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-

Thursday (25 December 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	10%	<5%	10%	10%	<5%	10%	10%	10%
Temperature (°C)	-4°	-3°	-3°	-2°	0°	1°	1°	2°
Feels like temperature (°C)	-7°	-6°	-5°	-5°	-2°	-2°	-3°	-2°
Wind direction and speed (mph)	ESE 5	E 4	E 4	E 5	SE 5	SE 6	SSE 8	SSW 8
Wind gust (mph)	13	12	12	15	15	18	20	21
Visibility (description)	G	G	M	G	G	G	M	M
Humidity	94%	96%	98%	96%	90%	93%	98%	99%
UV	-	-	-	1	1	1	-	-

Friday (26 December 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	10%	10%	10%	<5%	10%	20%	20%	30%
Temperature (°C)	2°	2°	1°	1°	1°	1°	-1°	-3°
Feels like temperature (°C)	-1°	-2°	-2°	-2°	-2°	-2°	-5°	-7°
Wind direction and speed (mph)	WSW 8	W 7	WNW 7	NW 6	NW 6	N 6	ENE 6	E 6
Wind gust (mph)	18	19	17	17	17	15	15	17
Visibility (description)	M	G	G	G	VG	VG	VG	VG
Humidity	98%	97%	96%	91%	81%	88%	91%	90%
UV	-	-	-	1	1	1	-	-

UK video forecast

weather map

Forecast

Forecast for 5am (UTC-5) Saturday

Updated 06:28 (UTC) on Sat 20 Dec 2025

Loading map...

Sudbury International (Canada) weather

Find a forecast

Forecast days

Today

Today

Sun 21 Dec

Sun 21 Dec

Mon 22 Dec

Mon 22 Dec

Tue 23 Dec

Tue 23 Dec

Wed 24 Dec

Wed 24 Dec

Thu 25 Dec

Thu 25 Dec

Fri 26 Dec

Fri 26 Dec

7 day forecast for Sudbury International

Tooltip header

UK video forecast

Nearest forecasts

More from the Met Office

Causes of climate change

What is the difference between mist, fog and haze?

Weather memories DIY activity

Brown ocean effect

What is the difference between rain and showers?

Clearing your path or driveway - the snow code