Thunder Bay RiverUSGS · 04133501
Thunder Bay River
THUNDER BAY RIVER AT HERRON ROAD NEAR BOLTON, MI
MI · Site #04133501
Flow Rate
1,098cfs
Air Temp
19°F
Fish Index
56score
River Flow Rate
1,098cfs
Period Peak
2,897cfs
Period Low
213cfs
SPONSORED
Weather Conditions
Time
Fri2AM
3AM
4AM
5AM
●NOW
7AM
8AM
9AM
10AM
11AM
12PM
1PM
2PM
3PM
4PM
5PM
6PM
7PM
8PM
9PM
10PM
11PM
Sat12AM
1AM
2AM
3AM
4AM
5AM
6AM
7AM
8AM
9AM
10AM
11AM
12PM
1PM
2PM
3PM
4PM
5PM
6PM
7PM
8PM
9PM
10PM
11PM
Sun12AM
1AM
Temp
°F · Feels like19°
Feels 9°F
20°☁️
18°☀️
16°☀️
15°☀️
14°☀️
12°☀️
12°☀️
16°☀️
18°⛅
20°⛅
21°☁️
23°☁️
24°☁️
24°☁️
25°☁️
26°☁️
25°☁️
27°☁️
23°☁️
21°❄️
21°☁️
19°☁️
20°⛅
16°☁️
16°☀️
16°⛅
15°❄️
13°🌤️
15°☁️
11°❄️
10°☁️
18°☁️
22°☁️
24°☁️
26°☁️
27°☁️
29°☁️
30°☁️
31°☁️
32°☁️
32°☁️
31°☁️
30°☁️
31°❄️
31°❄️
31°☁️
32°☁️
33°☁️
Wind
mph · Gusts8
N · Gusts 23 mph
9
↑N
6
↑N
7
↑NNE
6
↑NNE
5
↑NNE
5
↑N
4
↑N
4
↑NNE
6
↑NNE
6
↑N
5
↑NNW
7
↑NW
8
↑NW
8
↑NW
7
↑NW
7
↑WNW
5
↑W
8
↑W
7
↑WNW
5
↑NNW
10
↑WNW
9
↑WNW
10
↑WNW
10
↑WNW
8
↑WNW
8
↑WNW
7
↑W
7
↑WNW
4
↑WNW
5
↑W
5
↑WSW
3
↑W
9
↑W
11
↑W
12
↑W
13
↑W
12
↑W
11
↑WSW
11
↑WSW
10
↑WSW
8
↑SW
5
↑SW
5
↑SW
5
↑SSW
6
↑S
8
↑S
9
↑SSW
10
↑SSW
Precip
Chance %0%
None currently
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
7%
21%
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Pressure
hPa · Trend997
↗ Rising
Cloud
Sky condition81%
Overcast
☁️
100%
🌙
5%
🌙
4%
🌙
6%
☀️
2%
☀️
4%
☀️
5%
☀️
11%
🌥️
71%
🌥️
67%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
🌥️
70%
☁️
100%
🌙
16%
🌥️
74%
☁️
100%
⛅
49%
☁️
100%
☁️
100%
☁️
100%
☁️
87%
☁️
94%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
83%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
Temperature
Wind
Gusts
Precipitation
Pressure
Now
Fish Index
56Temperature
Too Cold
Wind
Light
Pressure
Rising — Slow
Moon Phase
Good
Daylight
Sunrise
07:23 AM
Sunset
07:55 PM
Moon Phase
🌓
First Quarter
63% illuminated
Good
Station Location
45.1242, -83.6355Loading map…
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