Currently: 32 °F. Light snow. Mostly cloudy. (Weather station: Thunder Bay, Canada). See more current weatherThunder Bay Extended Forecast with high and low temperatures
2 Week Extended Forecast in Thunder Bay, Ontario, Canada
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Mon Apr 21 |  | 43 / 33 °F | Rain. Overcast. | 32 °F | 14 mph | ↑ | 81% | 78% | 0.77" | 0 (Low) | 6:54 am | 8:57 pm |
| Tue Apr 22 |  | 44 / 29 °F | Increasing cloudiness. | 38 °F | 7 mph | ↑ | 66% | 5% | - | 0 (Low) | 6:53 am | 8:58 pm |
| Wed Apr 23 |  | 43 / 34 °F | Sprinkles. Overcast. | 43 °F | 3 mph | ↑ | 78% | 48% | 0.09" | 3 (Moderate) | 6:51 am | 9:00 pm |
| Thu Apr 24 | | 45 / 34 °F | Light rain late. Overcast. | 39 °F | 7 mph | ↑ | 80% | 23% | 0.13" | 0 (Low) | 6:49 am | 9:01 pm |
| Fri Apr 25 | | 45 / 37 °F | Sprinkles. Overcast. | 36 °F | 12 mph | ↑ | 86% | 64% | 0.19" | 0 (Low) | 6:47 am | 9:03 pm |
| Sat Apr 26 | | 51 / 31 °F | Sprinkles early. Morning clouds. | 50 °F | 4 mph | ↑ | 47% | 59% | 0.04" | 3 (Moderate) | 6:45 am | 9:04 pm |
| Sun Apr 27 | | 47 / 26 °F | Afternoon clouds. | 42 °F | 7 mph | ↑ | 56% | 2% | - | 3 (Moderate) | 6:44 am | 9:06 pm |
| Mon Apr 28 | | 48 / 37 °F | Rain. Overcast. | 47 °F | 2 mph | ↑ | 99% | 78% | 0.68" | 0 (Low) | 6:42 am | 9:07 pm |
| Tue Apr 29 | | 49 / 37 °F | Drizzle. Overcast. | 48 °F | 2 mph | ↑ | 93% | 53% | 0.11" | 3 (Moderate) | 6:40 am | 9:08 pm |
| Wed Apr 30 | | 49 / 36 °F | Sprinkles. Overcast. | 47 °F | 4 mph | ↑ | 63% | 55% | 0.05" | 3 (Moderate) | 6:38 am | 9:10 pm |
| Thu May 1 | | 49 / 36 °F | Breaks of sun late. | 46 °F | 6 mph | ↑ | 59% | 45% | 0.00" | 3 (Moderate) | 6:37 am | 9:11 pm |
| Fri May 2 | | 52 / 36 °F | Sprinkles late. Cloudy. | 47 °F | 6 mph | ↑ | 50% | 58% | 0.02" | 3 (Moderate) | 6:35 am | 9:13 pm |
| Sat May 3 | | 58 / 37 °F | Drizzle. Overcast. | 55 °F | 11 mph | ↑ | 68% | 53% | 0.03" | 0 (Low) | 6:33 am | 9:14 pm |
| Sun May 4 | | 64 / 41 °F | Sprinkles late. Mostly cloudy. | 63 °F | 10 mph | ↑ | 66% | 49% | 0.02" | 3 (Moderate) | 6:32 am | 9:16 pm |
| Mon May 5 | | 66 / 45 °F | Morning clouds. | 65 °F | 7 mph | ↑ | 70% | 5% | - | 3 (Moderate) | 6:30 am | 9:17 pm |
| * Updated Monday, April 21, 2025 5:24:01 am Thunder Bay time - Weather by CustomWeather, © 2025 | ||||||||||||