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Thunder Bay, Ontario

56°F
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Thunder Bay, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities

September 30 - November 13

Tue 9/30

63° /56°
7%
Partly cloudy

RealFeel®53°

Cloud Cover58%

WindE 8 mph

Wind Gusts17 mph

Wed 10/1

66° /54°
3%
Pleasant with times of clouds and sun

RealFeel®65°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindESE 8 mph

Thu 10/2

74° /52°
15%
Mostly cloudy and very warm

RealFeel®72°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindS 9 mph

Fri 10/3

73° /58°
65%
Very warm with some sun, then turning cloudy; a couple of showers and a thunderstorm in the afternoon

RealFeel®75°

RealFeel Shade™71°

Max UV Index3.0 (Moderate)

WindE 2 mph

Sat 10/4

74° /55°
4%
Remaining warm with clouds and breaks of sun

RealFeel®73°

RealFeel Shade™73°

Max UV Index2.0 (Low)

WindS 6 mph

Sun 10/5

69° /45°
63%
Cloudy with a couple of showers in the afternoon

RealFeel®67°

RealFeel Shade™67°

Max UV Index1.0 (Low)

WindWSW 7 mph

Mon 10/6

61° /43°
0%
Sunny and beautiful

RealFeel®59°

RealFeel Shade™57°

Max UV Index3.0 (Moderate)

WindWNW 12 mph

Tue 10/7

57° /35°
0%
Clouds and intervals of sunshine

RealFeel®54°

RealFeel Shade™54°

Max UV Index3.0 (Moderate)

WindW 9 mph

Wed 10/8

56° /42°
0%
Partly sunny

RealFeel®54°

RealFeel Shade™51°

Max UV Index3.0 (Moderate)

WindSW 9 mph

Thu 10/9

59° /46°
13%
Times of clouds and sun

RealFeel®63°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindWSW 2 mph

Fri 10/10

61° /44°
55%
Mostly cloudy with a little rain

RealFeel®59°

RealFeel Shade™57°

Max UV Index3.0 (Moderate)

WindNNW 10 mph

Sat 10/11

55° /43°
4%
Partly sunny

RealFeel®55°

RealFeel Shade™52°

Max UV Index3.0 (Moderate)

WindNW 9 mph

Sun 10/12

54° /42°
17%
Increasing cloudiness

RealFeel®56°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindW 4 mph

Mon 10/13

55° /41°
55%
Cloudy with a little rain

RealFeel®52°

RealFeel Shade™52°

Max UV Index1.0 (Low)

WindENE 8 mph

Tue 10/14

55° /31°
25%
Cloudy

RealFeel®54°

RealFeel Shade™54°

Max UV Index1.0 (Low)

WindSW 6 mph

Wed 10/15

45° /37°
25%
Sun followed by increasing clouds

RealFeel®41°

RealFeel Shade™40°

Max UV Index3.0 (Moderate)

WindNW 9 mph

Thu 10/16

46° /36°
72%
Cloudy with a couple of showers, then a steadier rain

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindS 10 mph

Fri 10/17

49° /37°
25%
A thick cloud cover

RealFeel®42°

RealFeel Shade™42°

Max UV Index1.0 (Low)

WindN 14 mph

Sat 10/18

44° /36°
25%
Intervals of clouds and sunshine

RealFeel®49°

RealFeel Shade™46°

Max UV Index2.0 (Low)

WindW 2 mph

Sun 10/19

47° /37°
20%
Sunny

RealFeel®52°

RealFeel Shade™48°

Max UV Index3.0 (Moderate)

WindS 5 mph

Mon 10/20

52° /36°
10%
Mostly sunny

RealFeel®56°

RealFeel Shade™54°

Max UV Index3.0 (Moderate)

WindWNW 4 mph

Tue 10/21

53° /36°
25%
Times of clouds and sun

RealFeel®57°

RealFeel Shade™54°

Max UV Index3.0 (Moderate)

WindNW 4 mph

Wed 10/22

53° /35°
10%
Abundant sunshine

RealFeel®57°

RealFeel Shade™54°

Max UV Index2.0 (Low)

WindW 4 mph

Thu 10/23

52° /37°
25%
Cloudy

RealFeel®45°

RealFeel Shade™45°

Max UV Index1.0 (Low)

WindWSW 13 mph

Fri 10/24

53° /36°
20%
Partial sunshine

RealFeel®49°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindNW 10 mph

Sat 10/25

49° /35°
60%
Cloudy with a couple of showers

RealFeel®51°

RealFeel Shade™51°

Max UV Index1.0 (Low)

WindN 5 mph

Sun 10/26

44° /34°
59%
Rain at times

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindE 14 mph

Mon 10/27

42° /33°
25%
A thick cloud cover

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindE 9 mph

Tue 10/28

42° /34°
59%
Occasional rain

RealFeel®33°

RealFeel Shade™33°

Max UV Index0.0 (Low)

WindE 9 mph

Wed 10/29

44° /32°
25%
Times of clouds and sun

RealFeel®38°

RealFeel Shade™36°

Max UV Index2.0 (Low)

WindENE 12 mph

Thu 10/30

43° /33°
10%
Mostly sunny

RealFeel®46°

RealFeel Shade™42°

Max UV Index2.0 (Low)

WindENE 5 mph

Fri 10/31

47° /33°
25%
Mostly cloudy

RealFeel®50°

RealFeel Shade™50°

Max UV Index1.0 (Low)

WindNE 2 mph

Sat 11/1

48° /32°
25%
Turning cloudy

RealFeel®47°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindNW 7 mph

Sun 11/2

47° /33°
20%
After a cloudy start, sun returns

RealFeel®39°

RealFeel Shade™38°

Max UV Index2.0 (Low)

WindW 15 mph

Mon 11/3

47° /32°
25%
Mostly cloudy

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindW 7 mph

Tue 11/4

46° /32°
25%
After a cloudy start, sunshine returns

RealFeel®43°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindWSW 10 mph

Wed 11/5

46° /31°
25%
Periods of clouds and sunshine

RealFeel®40°

RealFeel Shade™38°

Max UV Index2.0 (Low)

WindWSW 13 mph

Thu 11/6

47° /31°
20%
Mostly sunny

RealFeel®51°

RealFeel Shade™48°

Max UV Index2.0 (Low)

WindWSW 5 mph

Fri 11/7

46° /32°
25%
Sun followed by clouds

RealFeel®40°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindSSW 9 mph

Sat 11/8

47° /32°
25%
Considerable cloudiness

RealFeel®41°

RealFeel Shade™41°

Max UV Index1.0 (Low)

WindSSW 8 mph

Sun 11/9

46° /33°
25%
Cloudy

RealFeel®38°

RealFeel Shade™38°

Max UV Index1.0 (Low)

WindSSW 14 mph

Mon 11/10

46° /30°
55%
Cloudy; a morning shower in spots followed by a little rain in the afternoon

RealFeel®42°

RealFeel Shade™42°

Max UV Index1.0 (Low)

WindSSW 10 mph

Tue 11/11

43° /28°
68%
Rain; some ice mixed in early in the day

RealFeel®32°

RealFeel Shade™32°

Max UV Index0.0 (Low)

WindE 14 mph

Wed 11/12

43° /28°
75%
Remaining cloudy and windy with rain and snow at times becoming all rain

RealFeel®31°

RealFeel Shade™31°

Max UV Index0.0 (Low)

WindWSW 21 mph

Thu 11/13

36° /27°
55%
Mostly cloudy with a flurry early, then an hour or two of snow

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindWNW 14 mph

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Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
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