 |
 Current Thunder Bay Weather Conditions |
Updated August 2nd at 6:00 pm |
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| Temperature: | 81°F |
Dew Point: | 59°F |
| Barometer: | 30.15 inHg |
Wind: | N 24 Mph |
| Humidity: | 47.8% |
Visibility: | 0M |
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| Thunder Bay Weather Forecast Summary |
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Today
Aug 2nd
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Sunday
Aug 3rd
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Monday
Aug 4th
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Tuesday
Aug 5th
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Wednesday
Aug 6th
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Mostly Sunny |
Cloudy |
Cloudy |
Cloudy |
Cloudy |
69°F
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67°F
59°F |
65°F
56°F |
66°F
57°F |
70°F
58°F |
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| Thunder Bay Detailed Weather Forecast |
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| Saturday, August 2nd, 2025 |
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Evening |
Temperature: 61°F |
| Clear. |
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| Sunday, August 3rd, 2025 |
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Overnight |
Temperature: 59°F |
| Clear. |
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Morning |
Temperature: 67°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 65°F |
| Cloudy. |
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Evening |
Temperature: 61°F |
| A mix of cloudy and clear skies. |
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| Monday, August 4th, 2025 |
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Overnight |
Temperature: 59°F |
| Cloudy. |
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Morning |
Temperature: 64°F |
| Cloudy. |
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Afternoon |
Temperature: 63°F |
| Cloudy. |
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Evening |
Temperature: 57°F |
| Clear. |
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| Tuesday, August 5th, 2025 |
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Overnight |
Temperature: 57°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 62°F |
| Cloudy. |
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Afternoon |
Temperature: 64°F |
| Cloudy with sunny periods. |
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Evening |
Temperature: 60°F |
| Cloudy. |
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| Wednesday, August 6th, 2025 |
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Overnight |
Temperature: 58°F |
| Cloudy. |
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Morning |
Temperature: 65°F |
| Cloudy. |
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Afternoon |
Temperature: 69°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 63°F |
| Clear with cloudy periods with a chance of showers. |
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| Thursday, August 7th, 2025 |
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Overnight |
Temperature: 60°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 63°F |
| Cloudy with a few showers. Windy at times. |
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Afternoon |
Temperature: 67°F |
| Cloudy with showers likely. Chance of a thunderstorm. |
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Evening |
Temperature: 63°F |
| Cloudy with showers. |
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| Friday, August 8th, 2025 |
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Overnight |
Temperature: 62°F |
| Cloudy with a few showers. |
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Morning |
Temperature: 66°F |
| Cloudy with a chance of showers. |
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Afternoon |
Temperature: 65°F |
| Cloudy. |
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Evening |
Temperature: 62°F |
| A mix of cloudy and clear skies. |
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| Saturday, August 9th, 2025 |
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Overnight |
Temperature: 61°F |
| Cloudy. |
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Morning |
Temperature: 63°F |
| Cloudy with showers likely. |
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Afternoon |
Temperature: 65°F |
| Cloudy. |
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Evening |
Temperature: 62°F |
| Cloudy with showers likely. |
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| Sunday, August 10th, 2025 |
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Overnight |
Temperature: 63°F |
| Cloudy with showers likely. Windy at times. |
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Morning |
Temperature: 63°F |
| Cloudy with a chance of showers. Slight chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 60°F |
| Cloudy with a chance of showers. Windy at times. |
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Evening |
Temperature: 55°F |
| Cloudy. Windy at times. |
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