Thunder Bay (Canada) weather
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Forecast days
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Today. Partly cloudy. Sunrise: 08:42; Sunset: 17:33.
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Monday 18 January. Maximum daytime temperature: -7 degrees Celsius; Minimum nighttime temperature: -18 degrees Celsius. Cloudy. Sunrise: 08:42; Sunset: 17:34. UV: Low;
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Tuesday 19 January. Maximum daytime temperature: -13 degrees Celsius; Minimum nighttime temperature: -19 degrees Celsius. Partly cloudy changing to sunny intervals by late morning. Sunrise: 08:41; Sunset: 17:35. UV: Low;
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Wednesday 20 January. Maximum daytime temperature: -3 degrees Celsius; Minimum nighttime temperature: -5 degrees Celsius. Cloudy changing to light snow in the afternoon. Sunrise: 08:40; Sunset: 17:37. UV: Low;
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Thursday 21 January. Maximum daytime temperature: -1 degrees Celsius; Minimum nighttime temperature: -15 degrees Celsius. Cloudy. Sunrise: 08:39; Sunset: 17:38. UV: Low;
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Friday 22 January. Maximum daytime temperature: -13 degrees Celsius; Minimum nighttime temperature: -21 degrees Celsius. Cloudy changing to sunny intervals by late morning. Sunrise: 08:38; Sunset: 17:40. UV: Low;
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Saturday 23 January. Maximum daytime temperature: -13 degrees Celsius; Minimum nighttime temperature: -18 degrees Celsius. Clear changing to partly cloudy by nighttime. Sunrise: 08:37; Sunset: 17:42. UV: Low;
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Sunday 24 January. Maximum daytime temperature: -7 degrees Celsius; Minimum nighttime temperature: -12 degrees Celsius. Overcast changing to light snow by lunchtime. Sunrise: 08:36; Sunset: 17:43. UV: Low;
Eight day forecast for Thunder Bay
Today (17 January 2021)
| Time | Now |
|---|---|
| Weather symbol |
|
| Chance of precipitation | <5% |
| Temperature (°C) |
-11°
|
| Feels like temperature (°C) | -15° |
| Wind direction and speed (miles per hour) |
NNW
4
|
| Wind gust (miles per hour) | 7 |
| Visibility | VG |
| Humidity | 88% |
| UV | - |
Monday (18 January 2021)
| 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 symbol |
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| Chance of precipitation | <5% | <5% | <5% | 10% | 10% | 10% | 10% | 10% | 10% | 20% | 20% | 20% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
-11°
|
-12°
|
-12°
|
-12°
|
-12°
|
-11°
|
-11°
|
-11°
|
-11°
|
-10°
|
-10°
|
-9°
|
-8°
|
-7°
|
-8°
|
-8°
|
-8°
|
-9°
|
-10°
|
-10°
|
-11°
|
-12°
|
-13°
|
-14°
|
| Feels like temperature (°C) | -15° | -16° | -16° | -16° | -15° | -15° | -15° | -15° | -15° | -15° | -15° | -14° | -14° | -13° | -13° | -14° | -14° | -15° | -16° | -18° | -19° | -20° | -21° | -22° |
| Wind direction and speed (miles per hour) |
NNW
4
|
NNW
4
|
NNW
4
|
NNW
4
|
NNW
4
|
NNW
4
|
NNW
4
|
NNW
4
|
NNW
5
|
NNW
5
|
NNW
6
|
NNW
7
|
NNW
7
|
NNW
8
|
NNW
8
|
NNW
9
|
NNW
10
|
NNW
10
|
NNW
10
|
NNW
10
|
NNW
11
|
NNW
11
|
NNW
11
|
NNW
11
|
| Wind gust (miles per hour) | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 9 | 10 | 11 | 13 | 15 | 17 | 18 | 19 | 20 | 20 | 19 | 19 | 19 | 20 | 21 | 20 |
| Visibility | VG | VG | VG | G | G | G | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 89% | 89% | 89% | 89% | 89% | 89% | 89% | 89% | 88% | 88% | 87% | 84% | 81% | 78% | 77% | 76% | 74% | 76% | 78% | 80% | 81% | 81% | 82% | 82% |
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Tuesday (19 January 2021)
| 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 symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | 10% | 10% | 10% | <5% | <5% | <5% |
| Temperature (°C) |
-14°
|
-15°
|
-15°
|
-16°
|
-16°
|
-17°
|
-17°
|
-18°
|
-18°
|
-18°
|
-18°
|
-17°
|
-16°
|
-15°
|
-14°
|
-14°
|
-13°
|
-14°
|
-15°
|
-15°
|
-17°
|
| Feels like temperature (°C) | -23° | -23° | -24° | -24° | -25° | -26° | -26° | -27° | -27° | -27° | -27° | -25° | -24° | -22° | -21° | -20° | -19° | -20° | -21° | -22° | -24° |
| Wind direction and speed (miles per hour) |
NNW
11
|
NNW
11
|
NNW
11
|
NNW
11
|
NNW
11
|
NNW
10
|
NNW
10
|
NNW
10
|
NNW
10
|
NNW
9
|
NNW
9
|
NNW
8
|
NW
8
|
NW
8
|
NW
7
|
NW
7
|
NW
7
|
NW
7
|
NW
7
|
NW
7
|
NW
7
|
| Wind gust (miles per hour) | 20 | 20 | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 12 | 13 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 82% | 82% | 82% | 81% | 81% | 81% | 81% | 81% | 80% | 80% | 79% | 78% | 76% | 75% | 74% | 73% | 72% | 75% | 79% | 82% | 83% |
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - |
Wednesday (20 January 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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|
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|
| Chance of precipitation | <5% | <5% | <5% | 10% | 10% | 50% | 50% | 50% |
| Temperature (°C) |
-18°
|
-19°
|
-18°
|
-15°
|
-7°
|
-4°
|
-3°
|
-2°
|
| Feels like temperature (°C) | -25° | -25° | -24° | -20° | -14° | -11° | -9° | -8° |
| Wind direction and speed (miles per hour) |
NW
6
|
WNW
5
|
W
4
|
WSW
5
|
S
12
|
S
15
|
SSW
12
|
SW
10
|
| Wind gust (miles per hour) | 11 | 9 | 8 | 9 | 21 | 26 | 21 | 18 |
| Visibility | VG | VG | VG | VG | G | G | G | VG |
| Humidity | 82% | 81% | 78% | 80% | 85% | 86% | 89% | 88% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Thursday (21 January 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
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| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
-2°
|
-2°
|
-2°
|
-2°
|
-1°
|
-2°
|
-6°
|
-8°
|
| Feels like temperature (°C) | -7° | -7° | -8° | -8° | -7° | -8° | -12° | -16° |
| Wind direction and speed (miles per hour) |
WSW
10
|
W
10
|
W
11
|
W
11
|
WNW
13
|
WNW
13
|
WNW
13
|
NW
13
|
| Wind gust (miles per hour) | 18 | 19 | 20 | 20 | 26 | 25 | 23 | 23 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 88% | 87% | 86% | 86% | 79% | 77% | 82% | 82% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Friday (22 January 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | <5% | <5% | <5% | <5% | 10% | <5% | <5% |
| Temperature (°C) |
-11°
|
-13°
|
-15°
|
-16°
|
-14°
|
-13°
|
-15°
|
-17°
|
| Feels like temperature (°C) | -19° | -21° | -24° | -25° | -23° | -21° | -23° | -25° |
| Wind direction and speed (miles per hour) |
NW
13
|
NW
13
|
NW
13
|
NW
12
|
NW
13
|
NW
12
|
NW
11
|
NW
11
|
| Wind gust (miles per hour) | 23 | 23 | 23 | 23 | 25 | 23 | 19 | 19 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 82% | 81% | 80% | 77% | 73% | 72% | 78% | 80% |
| UV | - | - | - | 1 | 2 | 1 | - | - |
Saturday (23 January 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
-18°
|
-19°
|
-20°
|
-20°
|
-15°
|
-13°
|
-15°
|
-16°
|
| Feels like temperature (°C) | -27° | -28° | -29° | -27° | -22° | -19° | -20° | -22° |
| Wind direction and speed (miles per hour) |
NW
10
|
NW
9
|
NW
8
|
NW
8
|
NW
7
|
NW
7
|
NNW
6
|
NW
6
|
| Wind gust (miles per hour) | 17 | 16 | 15 | 14 | 15 | 13 | 10 | 9 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 79% | 78% | 76% | 71% | 70% | 71% | 79% | 80% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Sunday (24 January 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 |
|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 20% | 10% | 50% | 50% |
| Temperature (°C) |
-16°
|
-16°
|
-16°
|
-14°
|
-9°
|
-8°
|
| Feels like temperature (°C) | -22° | -22° | -22° | -20° | -15° | -13° |
| Wind direction and speed (miles per hour) |
NNW
6
|
NNW
6
|
NNE
6
|
N
7
|
NNE
7
|
NNE
8
|
| Wind gust (miles per hour) | 9 | 10 | 10 | 12 | 15 | 16 |
| Visibility | VG | VG | VG | VG | G | G |
| Humidity | 80% | 80% | 81% | 80% | 79% | 81% |
| UV | - | - | - | 1 | 1 | 1 |