Currently: 18 °F. Light snow. Passing clouds. (Weather station: Thunder Bay, Canada). See more current weather
Thunder 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
Mar 23 |
|
36 / 16 °F | Light snow late. Broken clouds. | 30 °F | 6 mph | ↑ | 51% | 38% | 0.23" | 3 (Moderate) | 7:53 am | 8:14 pm |
|
Tue
Mar 24 |
|
35 / 20 °F | Light snow late. Cloudy. | 35 °F | 5 mph | ↑ | 51% | 22% | 0.13" | 3 (Moderate) | 7:51 am | 8:15 pm |
|
Wed
Mar 25 |
|
35 / 21 °F | Light snow. Overcast. | 28 °F | 7 mph | ↑ | 72% | 61% | 2.30" | 0 (Low) | 7:49 am | 8:17 pm |
|
Thu
Mar 26 |
|
26 / 14 °F | Snow. Overcast. | 14 °F | 12 mph | ↑ | 57% | 73% | 3.75" | 0 (Low) | 7:47 am | 8:18 pm |
|
Fri
Mar 27 |
|
25 / -1 °F | Increasing cloudiness. | 12 °F | 12 mph | ↑ | 44% | 0% | 0.00" | 3 (Moderate) | 7:45 am | 8:20 pm |
|
Sat
Mar 28 |
|
30 / 9 °F | Light snow late. Cloudy. | 17 °F | 12 mph | ↑ | 47% | 22% | 0.37" | 0 (Low) | 7:43 am | 8:21 pm |
|
Sun
Mar 29 |
|
41 / 9 °F | Cloudy. | 37 °F | 5 mph | ↑ | 70% | 4% | 0.00" | 0 (Low) | 7:41 am | 8:23 pm |
|
Mon
Mar 30 |
|
36 / 12 °F | Light snow late. Mostly cloudy. | 30 °F | 6 mph | ↑ | 78% | 48% | 0.19" | 3 (Moderate) | 7:38 am | 8:24 pm |
|
Tue
Mar 31 |
|
35 / 16 °F | Light snow late. Overcast. | 24 °F | 15 mph | ↑ | 85% | 55% | 1.19" | 3 (Moderate) | 7:36 am | 8:26 pm |
|
Wed
Apr 1 |
|
33 / 22 °F | Heavy snow. Overcast. | 22 °F | 15 mph | ↑ | 86% | 77% | 8.87" | 0 (Low) | 7:34 am | 8:27 pm |
|
Thu
Apr 2 |
|
29 / 17 °F | Sunny. | 22 °F | 5 mph | ↑ | 78% | 5% | 0.00" | 3 (Moderate) | 7:32 am | 8:29 pm |
|
Fri
Apr 3 |
|
33 / 14 °F | Overcast. | 24 °F | 9 mph | ↑ | 84% | 6% | 0.00" | 3 (Moderate) | 7:30 am | 8:30 pm |
|
Sat
Apr 4 |
|
35 / 17 °F | Rain. Overcast. | 35 °F | 3 mph | ↑ | 100% | 68% | 0.52" | 3 (Moderate) | 7:28 am | 8:32 pm |
|
Sun
Apr 5 |
|
40 / 17 °F | Heavy rain. Overcast. | 30 °F | 14 mph | ↑ | 99% | 89% | 1.27" | 0 (Low) | 7:26 am | 8:33 pm |
|
Mon
Apr 6 |
|
38 / 31 °F | Snow changing to rain. Cloudy. | 28 °F | 14 mph | ↑ | 82% | 57% | 0.54" | 3 (Moderate) | 7:24 am | 8:35 pm |
| * Updated Sunday, March 22, 2026 11:24:07 pm Thunder Bay time - Weather by CustomWeather, © 2026 | ||||||||||||