Long range weather outlook for Thunder Bay includes 14 day forecast summary:
Over the next 14 days the Thunder Bay forecast suggests the average daytime maximum temperature will be around 8°C, with a high for the two weeks of 14°C expected on the afternoon of Monday 6th.
The mean minimum temperature will be 3°C, dipping to its lowest on the morning of Monday 29th at 0°C.
Expect the next 14 days
have some days seeing a little precipitation and some days with rain, sleet or snow.
The indicators are that Wednesday 8th will have the most precipitation with an accumulation of around 34.0mm.
On the whole winds are likely to be moderate.
Mon 29 Apr | 11:00 |
ENE
|
17 / 20 mph
|
35 / 25°F
| 95% |
1015 mb
|
100%
|
0.1 In
|
|
| 14:00 |
E
|
17 / 19 mph
|
37 / 27°F
| 95% |
1013 mb
|
100%
|
0.0 In
|
|
| 17:00 |
E
|
17 / 19 mph
|
37 / 27°F
| 96% |
1011 mb
|
100%
|
0.0 In
|
|
| 20:00 |
E
|
15 / 23 mph
|
35 / 25°F
| 98% |
1010 mb
|
100%
|
0.1 In
|
|
| 23:00 |
E
|
13 / 23 mph
|
34 / 25°F
| 98% |
1009 mb
|
100%
|
0.1 In
|
|
Tue 30 Apr | 02:00 |
ENE
|
12 / 17 mph
|
36 / 28°F
| 98% |
1008 mb
|
100%
|
0.0 In
|
|
| 05:00 |
NE
|
6 / 9 mph
|
36 / 31°F
| 99% |
1008 mb
|
100%
|
0.0 In
|
|
| 08:00 |
NNW
|
4 / 6 mph
|
36 / 32°F
| 98% |
1010 mb
|
100%
|
0.0 In
|
|
| 11:00 |
WNW
|
4 / 4 mph
|
38 / 35°F
| 97% |
1011 mb
|
100%
|
0.0 In
|
|
| 14:00 |
W
|
5 / 6 mph
|
41 / 37°F
| 92% |
1011 mb
|
100%
|
0.0 In
|
|
| 17:00 |
SW
|
2 / 2 mph
|
44 / 44°F
| 86% |
1011 mb
|
81%
|
0.0 In
|
|
| 20:00 |
SSE
|
4 / 6 mph
|
41 / 38°F
| 97% |
1011 mb
|
92%
|
0.0 In
|
|
| 23:00 |
E
|
4 / 7 mph
|
38 / 35°F
| 97% |
1011 mb
|
100%
|
0.0 In
|
|
Wed 01 May | 02:00 |
E
|
11 / 17 mph
|
37 / 30°F
| 97% |
1008 mb
|
93%
|
0.0 In
|
|
| 05:00 |
E
|
15 / 23 mph
|
37 / 28°F
| 98% |
1004 mb
|
100%
|
0.3 In
|
|
| 08:00 |
WSW
|
7 / 12 mph
|
39 / 34°F
| 98% |
1003 mb
|
99%
|
0.1 In
|
|
| 11:00 |
WSW
|
12 / 15 mph
|
45 / 39°F
| 90% |
1005 mb
|
100%
|
0.0 In
|
|
| 14:00 |
W
|
12 / 18 mph
|
43 / 36°F
| 92% |
1008 mb
|
100%
|
0.0 In
|
|
| 17:00 |
WNW
|
10 / 15 mph
|
47 / 41°F
| 87% |
1010 mb
|
82%
|
0.0 In
|
|
| 20:00 |
WNW
|
10 / 17 mph
|
46 / 40°F
| 86% |
1012 mb
|
43%
|
0.0 In
|
|
| 23:00 |
NW
|
10 / 16 mph
|
41 / 35°F
| 88% |
1016 mb
|
68%
|
0.0 In
|
|
Thu 02 May | 02:00 |
NW
|
5 / 8 mph
|
38 / 35°F
| 91% |
1017 mb
|
59%
|
0.0 In
|
|
| 05:00 |
NNW
|
3 / 7 mph
|
35 / 32°F
| 94% |
1018 mb
|
10%
|
0.0 In
|
|
| 08:00 |
NE
|
3 / 5 mph
|
37 / 35°F
| 91% |
1019 mb
|
89%
|
0.0 In
|
|
| 11:00 |
E
|
7 / 8 mph
|
44 / 40°F
| 81% |
1018 mb
|
100%
|
0.0 In
|
|
| 14:00 |
ESE
|
7 / 9 mph
|
44 / 39°F
| 82% |
1017 mb
|
62%
|
0.0 In
|
|
| 17:00 |
ENE
|
7 / 10 mph
|
41 / 36°F
| 87% |
1015 mb
|
100%
|
0.0 In
|
|
| 20:00 |
ENE
|
10 / 15 mph
|
42 / 36°F
| 87% |
1013 mb
|
56%
|
0.0 In
|
|
| 23:00 |
ENE
|
11 / 20 mph
|
40 / 33°F
| 89% |
1011 mb
|
99%
|
0.0 In
|
|
Fri 03 May | 02:00 |
ENE
|
15 / 23 mph
|
42 / 34°F
| 92% |
1008 mb
|
100%
|
0.0 In
|
|
| 05:00 |
E
|
17 / 26 mph
|
42 / 35°F
| 98% |
1003 mb
|
100%
|
0.2 In
|
|
| 08:00 |
E
|
11 / 17 mph
|
41 / 35°F
| 99% |
1000 mb
|
100%
|
0.4 In
|
|
| 11:00 |
SW
|
7 / 10 mph
|
42 / 38°F
| 98% |
1000 mb
|
100%
|
0.1 In
|
|
| 14:00 |
SW
|
13 / 16 mph
|
48 / 43°F
| 85% |
1002 mb
|
83%
|
0.0 In
|
|
| 17:00 |
SW
|
14 / 21 mph
|
46 / 40°F
| 82% |
1005 mb
|
98%
|
0.0 In
|
|
| 20:00 |
SW
|
14 / 22 mph
|
46 / 39°F
| 79% |
1006 mb
|
37%
|
0.0 In
|
|
| 23:00 |
SW
|
14 / 23 mph
|
44 / 37°F
| 76% |
1007 mb
|
53%
|
0.0 In
|
|
Sat 04 May | 02:00 |
SW
|
13 / 21 mph
|
41 / 34°F
| 82% |
1008 mb
|
96%
|
0.0 In
|
|
| 05:00 |
WSW
|
13 / 23 mph
|
40 / 32°F
| 77% |
1009 mb
|
97%
|
0.0 In
|
|
| 08:00 |
SW
|
13 / 17 mph
|
42 / 35°F
| 77% |
1011 mb
|
100%
|
0.0 In
|
|
| 11:00 |
SW
|
13 / 15 mph
|
45 / 39°F
| 74% |
1013 mb
|
100%
|
0.0 In
|
|
| 14:00 |
SW
|
14 / 16 mph
|
48 / 42°F
| 68% |
1013 mb
|
98%
|
0.0 In
|
|
| 17:00 |
WSW
|
12 / 15 mph
|
47 / 42°F
| 64% |
1014 mb
|
78%
|
0.0 In
|
|
| 20:00 |
WSW
|
10 / 17 mph
|
45 / 39°F
| 69% |
1014 mb
|
100%
|
0.0 In
|
|
| 23:00 |
WSW
|
8 / 11 mph
|
43 / 38°F
| 81% |
1015 mb
|
66%
|
0.0 In
|
|
Sun 05 May | 02:00 |
WSW
|
9 / 15 mph
|
40 / 34°F
| 83% |
1015 mb
|
32%
|
0.0 In
|
|
| 05:00 |
WSW
|
9 / 14 mph
|
38 / 32°F
| 86% |
1015 mb
|
33%
|
0.0 In
|
|
| 08:00 |
W
|
12 / 17 mph
|
41 / 34°F
| 74% |
1016 mb
|
93%
|
0.0 In
|
|
| 11:00 |
W
|
12 / 14 mph
|
46 / 40°F
| 69% |
1016 mb
|
92%
|
0.0 In
|
|
| 14:00 |
WNW
|
12 / 14 mph
|
48 / 43°F
| 64% |
1017 mb
|
100%
|
0.0 In
|
|
| 17:00 |
WNW
|
11 / 13 mph
|
50 / 46°F
| 60% |
1016 mb
|
100%
|
0.0 In
|
|
| 20:00 |
W
|
8 / 13 mph
|
49 / 44°F
| 66% |
1016 mb
|
54%
|
0.0 In
|
|
| 23:00 |
W
|
5 / 11 mph
|
41 / 38°F
| 80% |
1017 mb
|
11%
|
0.0 In
|
|
Mon 06 May | 02:00 |
NW
|
13 / 19 mph
|
39 / 31°F
| 91% |
1016 mb
|
98%
|
0.0 In
|
|
| 08:00 |
WNW
|
13 / 17 mph
|
37 / 29°F
| 81% |
1013 mb
|
4%
|
0.0 In
|
|
| 14:00 |
NW
|
17 / 20 mph
|
48 / 42°F
| 67% |
1011 mb
|
12%
|
0.0 In
|
|
| 20:00 |
E
|
6 / 11 mph
|
48 / 46°F
| 73% |
1013 mb
|
23%
|
0.0 In
|
|
Tue 07 May | 02:00 |
ENE
|
13 / 25 mph
|
43 / 36°F
| 97% |
994 mb
|
100%
|
0.0 In
|
|
| 08:00 |
NNW
|
8 / 13 mph
|
40 / 35°F
| 87% |
1014 mb
|
97%
|
0.0 In
|
|
| 14:00 |
ENE
|
11 / 15 mph
|
45 / 39°F
| 82% |
1016 mb
|
100%
|
0.0 In
|
|
| 20:00 |
N
|
7 / 12 mph
|
42 / 38°F
| 70% |
1018 mb
|
87%
|
0.0 In
|
|
Wed 08 May | 02:00 |
E
|
16 / 33 mph
|
41 / 32°F
| 82% |
1012 mb
|
60%
|
0.0 In
|
|
| 08:00 |
NNW
|
5 / 9 mph
|
38 / 34°F
| 80% |
1024 mb
|
1%
|
0.0 In
|
|
| 14:00 |
E
|
16 / 23 mph
|
45 / 38°F
| 98% |
1008 mb
|
100%
|
1.3 In
|
|
| 20:00 |
S
|
5 / 9 mph
|
50 / 48°F
| 63% |
1022 mb
|
2%
|
0.0 In
|
|
Thu 09 May | 02:00 |
ENE
|
9 / 13 mph
|
40 / 34°F
| 98% |
1009 mb
|
100%
|
0.1 In
|
|
| 08:00 |
WSW
|
1 / 2 mph
|
44 / 44°F
| 68% |
1025 mb
|
0%
|
0.0 In
|
|
| 14:00 |
E
|
11 / 15 mph
|
43 / 37°F
| 98% |
1010 mb
|
100%
|
0.0 In
|
|
| 20:00 |
ESE
|
7 / 12 mph
|
48 / 45°F
| 58% |
1021 mb
|
0%
|
0.0 In
|
|
Fri 10 May | 02:00 |
NNE
|
4 / 6 mph
|
43 / 41°F
| 99% |
1012 mb
|
100%
|
0.1 In
|
|
| 08:00 |
SE
|
5 / 9 mph
|
41 / 37°F
| 79% |
1018 mb
|
26%
|
0.0 In
|
|
| 14:00 |
NNE
|
5 / 7 mph
|
49 / 47°F
| 95% |
1012 mb
|
98%
|
0.0 In
|
|
| 20:00 |
SE
|
7 / 14 mph
|
43 / 38°F
| 99% |
1013 mb
|
100%
|
0.0 In
|
|
Sat 11 May | 02:00 |
ENE
|
5 / 11 mph
|
43 / 40°F
| 97% |
1008 mb
|
100%
|
0.0 In
|
|
| 08:00 |
ENE
|
8 / 15 mph
|
40 / 35°F
| 94% |
1010 mb
|
63%
|
0.0 In
|
|
| 14:00 |
E
|
13 / 19 mph
|
48 / 43°F
| 98% |
1003 mb
|
100%
|
0.2 In
|
|
| 20:00 |
ENE
|
16 / 28 mph
|
42 / 34°F
| 98% |
1004 mb
|
100%
|
0.3 In
|
|
Sun 12 May | 02:00 |
ENE
|
16 / 30 mph
|
47 / 41°F
| 99% |
998 mb
|
100%
|
0.9 In
|
|
| 08:00 |
ENE
|
15 / 28 mph
|
42 / 34°F
| 98% |
999 mb
|
100%
|
0.2 In
|
|
| 14:00 |
ENE
|
14 / 27 mph
|
50 / 45°F
| 97% |
999 mb
|
100%
|
0.3 In
|
|
| 20:00 |
NE
|
8 / 15 mph
|
44 / 39°F
| 99% |
1002 mb
|
100%
|
0.3 In
|
|
Mon 13 May | 02:00 |
NNE
|
11 / 20 mph
|
46 / 41°F
| 95% |
1004 mb
|
100%
|
0.0 In
|
|
| 08:00 |
ENE
|
6 / 11 mph
|
43 / 39°F
| 99% |
1007 mb
|
100%
|
0.1 In
|
|
| 14:00 |
NNE
|
11 / 21 mph
|
54 / 51°F
| 62% |
1007 mb
|
37%
|
0.1 In
|
|
| 20:00 |
N
|
7 / 13 mph
|
45 / 41°F
| 95% |
1010 mb
|
100%
|
0.0 In
|
|
Tue 14 May | 02:00 |
NNW
|
6 / 13 mph
|
46 / 43°F
| 69% |
1009 mb
|
46%
|
0.0 In
|
|
| 08:00 |
NNW
|
13 / 23 mph
|
40 / 32°F
| 93% |
1012 mb
|
100%
|
0.1 In
|
|
| 14:00 |
NNE
|
8 / 15 mph
|
61 / 61°F
| 43% |
1010 mb
|
10%
|
0.0 In
|
|
| 20:00 |
N
|
7 / 14 mph
|
50 / 47°F
| 54% |
1015 mb
|
2%
|
0.0 In
|
|
Other Locations Near to Thunder Bay