Cornwall (Canada) weather

Find a forecast

Forecast days

Today

-8 -15

Sunrise: 07:34

Sunset: 16:44

Cloudy changing to sunny by late morning.

L UV

No pollution data.

No pollen data.
Thu 16 Jan

-4 -9

Sunrise: 07:33

Sunset: 16:45

Cloudy.

L UV

No pollution data.

No pollen data.

Thu 16 Jan

-4 -9
Fri 17 Jan

-1 -1

Sunrise: 07:33

Sunset: 16:46

Overcast.

L UV

No pollution data.

No pollen data.

Fri 17 Jan

-1 -1
Sat 18 Jan

3 -8

Sunrise: 07:32

Sunset: 16:48

Cloudy changing to sleet by early evening.

L UV

No pollution data.

No pollen data.

Sat 18 Jan

3 -8
Sun 19 Jan

-8 -21

Sunrise: 07:31

Sunset: 16:49

Overcast changing to clear by nighttime.

L UV

No pollution data.

No pollen data.

Sun 19 Jan

-8 -21
Mon 20 Jan

-14 -17

Sunrise: 07:30

Sunset: 16:50

Sunny intervals changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

Mon 20 Jan

-14 -17
Tue 21 Jan

-8 -13

Sunrise: 07:30

Sunset: 16:52

Sunny intervals changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

Tue 21 Jan

-8 -13

Cloudy changing to sunny by late morning.

Sunrise: 07:34

Sunset: 16:44

L UV

No pollution data.

No pollen data.

7 day forecast for Cornwall

Today (15 January 2025)

Time	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%
Temperature (°C)	-9°	-9°	-9°	-10°	-10°	-10°	-10°	-10°	-9°	-9°	-9°	-9°	-9°	-11°	-11°	-12°	-12°	-13°	-14°	-14°
Feels like temperature (°C)	-15°	-16°	-16°	-17°	-17°	-17°	-17°	-17°	-16°	-16°	-15°	-15°	-15°	-16°	-17°	-17°	-17°	-17°	-18°	-18°
Wind direction and speed (mph)	WNW 10	WNW 9	WNW 10	WNW 9	W 8	WNW 10	WNW 10	W 10	W 10	W 10	W 10	W 10	W 8	W 6	W 6	W 6	W 5	WSW 4	SW 4	SSW 4
Wind gust (mph)	20	20	20	19	19	22	22	23	23	22	21	19	15	13	12	11	9	8	8	8
Visibility (description)	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	86%	86%	84%	85%	85%	81%	76%	75%	75%	75%	74%	74%	76%	82%	85%	87%	89%	92%	95%	97%
UV	-	-	-	1	1	1	1	2	2	1	1	1	1	-	-	-	-	-	-	-

Thursday (16 January 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%	10%	10%	10%	10%	<5%	<5%	10%	10%	<5%	<5%
Temperature (°C)	-15°	-15°	-15°	-15°	-14°	-14°	-13°	-12°	-11°	-9°	-8°	-6°	-5°	-4°	-4°	-4°	-4°	-4°	-5°	-6°	-6°
Feels like temperature (°C)	-19°	-19°	-20°	-20°	-19°	-19°	-18°	-17°	-16°	-14°	-12°	-10°	-9°	-8°	-8°	-7°	-7°	-7°	-8°	-10°	-10°
Wind direction and speed (mph)	S 4	S 4	S 4	S 5	S 5	S 5	S 5	S 5	SSE 5	SSE 5	SSE 5	S 5	S 6	SSW 5	SSW 5	SSW 5	S 4	S 4	SSE 4	SE 4	SE 4
Wind gust (mph)	8	9	9	10	10	10	10	10	11	12	13	15	15	14	13	12	10	8	8	8	8
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	VG	VG	VG	VG	VG	VG
Humidity	100%	101%	101%	99%	96%	94%	93%	90%	90%	87%	83%	80%	78%	75%	74%	69%	73%	77%	79%	86%	89%
UV	-	-	-	-	-	-	-	1	1	1	1	2	1	1	1	1	1	-	-	-	-

Friday (17 January 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%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-7°	-9°	-7°	-5°	-2°	-1°	-2°	-1°
Feels like temperature (°C)	-11°	-12°	-10°	-8°	-6°	-4°	-6°	-6°
Wind direction and speed (mph)	SSE 4	S 4	S 4	SSW 4	WSW 6	SW 4	SSW 6	S 8
Wind gust (mph)	8	9	10	15	15	14	17	22
Visibility (description)	G	G	G	G	G	VG	VG	VG
Humidity	95%	97%	94%	86%	76%	76%	78%	75%
UV	-	-	1	1	1	1	-	-

Saturday (18 January 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	10%	20%	40%	60%	40%
Temperature (°C)	0°	0°	0°	1°	2°	2°	1°	1°
Feels like temperature (°C)	-5°	-5°	-4°	-2°	-1°	-1°	-3°	-3°
Wind direction and speed (mph)	S 10	SSW 9	SSW 8	SSW 9	SSW 7	SSW 8	SSW 9	SW 9
Wind gust (mph)	23	21	20	20	18	22	22	22
Visibility (description)	VG	VG	VG	VG	VG	VG	M	M
Humidity	71%	67%	65%	63%	68%	74%	92%	94%
UV	-	-	1	1	1	1	-	-

Sunday (19 January 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	50%	40%	20%	30%	20%	10%	10%	<5%
Temperature (°C)	1°	0°	-5°	-8°	-10°	-12°	-14°	-16°
Feels like temperature (°C)	-3°	-5°	-12°	-15°	-18°	-20°	-23°	-26°
Wind direction and speed (mph)	SW 9	WSW 10	W 10	WNW 11	WNW 11	WNW 12	WNW 12	WNW 12
Wind gust (mph)	22	25	26	26	27	27	27	26
Visibility (description)	M	M	G	G	VG	VG	VG	VG
Humidity	93%	92%	82%	72%	67%	65%	65%	65%
UV	-	-	1	1	1	1	-	-

Monday (20 January 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%
Temperature (°C)	-18°	-20°	-21°	-19°	-17°	-15°	-16°	-16°
Feels like temperature (°C)	-27°	-29°	-30°	-28°	-24°	-23°	-22°	-22°
Wind direction and speed (mph)	WNW 11	W 10	W 9	W 9	W 9	W 8	WNW 6	WSW 6
Wind gust (mph)	24	22	21	22	21	18	13	14
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	61%	60%	64%	52%	46%	49%	58%	62%
UV	-	-	1	1	1	1	-	-

Tuesday (21 January 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%	<5%	<5%	<5%	10%	10%	10%
Temperature (°C)	-16°	-15°	-14°	-11°	-9°	-9°	-10°	-11°
Feels like temperature (°C)	-22°	-21°	-20°	-18°	-16°	-16°	-16°	-17°
Wind direction and speed (mph)	WSW 6	SW 6	SW 6	WSW 8	W 11	W 10	W 8	W 9
Wind gust (mph)	15	14	19	27	27	23	20	20
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	69%	71%	70%	55%	44%	44%	53%	50%
UV	-	-	1	1	2	1	-	-

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Forecast

Forecast for 04:00 (UTC-5), Wed

Updated 07:03 (UTC) on Wed 15 Jan 2025

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Cornwall (Canada) weather

Find a forecast

Forecast days

Today

Today

Thu 16 Jan

Thu 16 Jan

Fri 17 Jan

Fri 17 Jan

Sat 18 Jan

Sat 18 Jan

Sun 19 Jan

Sun 19 Jan

Mon 20 Jan

Mon 20 Jan

Tue 21 Jan

Tue 21 Jan

7 day forecast for Cornwall

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