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St. Marys RiverUSGS · 04181500
St. Marys River

ST. MARYS RIVER AT DECATUR, IN

Decatur, IN · Site #04181500

Flow Rate

64cfs

Air Temp

65°F

Fish Index

81score
Excellent
1D7D30D1YR
Flow Rate
Historical Avg
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River Flow Rate

64cfs

Period Peak

552cfs

Period Low

40cfs
SPONSORED
Weather Conditions

Today

🌧️

81°

51°

Fri

❄️

50°

31°

Sat

☁️

46°

30°

Sun

☁️

49°

37°

Mon

🌧️

62°

50°

Tue

🌧️

73°

57°

Wed

🌦️

70°

65°

Time
Thu10AM
11AM
12PM
1PM
●NOW
3PM
4PM
5PM
6PM
7PM
8PM
9PM
10PM
11PM
Fri12AM
1AM
2AM
3AM
4AM
5AM
6AM
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
Temp
°F · Feels like

65°

Feels 65°F

64°
☀️
67°
☀️
70°
⛅
72°
⛅
76°
☁️
79°
☁️
80°
☁️
81°
☁️
78°
☁️
78°
☁️
63°
🌧️
54°
🌧️
52°
🌦️
51°
🌧️
50°
🌧️
49°
🌧️
48°
🌧️
47°
🌦️
44°
☁️
42°
☁️
39°
☁️
36°
☁️
34°
☁️
33°
☁️
32°
☁️
33°
☁️
34°
☁️
35°
☁️
37°
☁️
37°
☁️
37°
☁️
36°
❄️
35°
☁️
34°
☁️
32°
☀️
31°
☀️
31°
☀️
32°
☁️
31°
🌤️
31°
☀️
32°
☀️
32°
☁️
31°
☀️
31°
☀️
30°
☀️
30°
☁️
30°
☁️
33°
☀️
Wind
mph · Gusts

17

SSW · Gusts 35 mph

16
↑SSW
17
↑SW
17
↑SW
20
↑SSW
22
↑SW
24
↑SW
26
↑SW
25
↑SW
16
↑WSW
12
↑W
26
↑NNW
16
↑NNE
19
↑NNE
14
↑NNE
17
↑NE
16
↑NNE
16
↑N
17
↑N
17
↑NNE
17
↑NNE
17
↑NNE
17
↑NNE
16
↑NNE
15
↑NNE
14
↑NNE
11
↑NNE
10
↑NNE
10
↑N
10
↑NNW
12
↑NNW
11
↑NNW
17
↑NW
17
↑NW
16
↑NW
10
↑NW
6
↑WNW
5
↑WNW
6
↑WSW
7
↑WSW
9
↑W
10
↑W
11
↑WNW
11
↑NW
13
↑NW
13
↑NW
10
↑NW
8
↑NW
9
↑NNW
Precip
Chance %

0%

None currently

—
—
—
—
—
—
—
10%
45%
86%
87%
92%
86%
66%
83%
72%
70%
59%
48%
29%
15%
9%
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Pressure
hPa · Trend

981

↗ Rising

98097698198899599810011003
Cloud
Sky condition

4%

Clear

☀️
2%
☀️
11%
🌥️
75%
🌥️
62%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
🌙
9%
🌙
0%
🌙
0%
☁️
100%
⛅
42%
🌙
0%
🌙
2%
☁️
100%
🌙
4%
🌙
7%
⛅
28%
🌥️
54%
☀️
20%
☀️
7%
Temperature
Wind
Gusts
Precipitation
Pressure
Now

Fish Index

81
Temperature
Ideal
Wind
Moderate
Pressure
Falling — Active
Moon Phase
Good

Daylight

Sunrise

07:32 AM

Sunset

07:58 PM

Moon Phase

🌓

First Quarter

56% illuminated

Good

Station Location

40.8481, -84.9377
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