Big RiverUSGS · 07018500
Big River
Big River at Byrnesville, MO
Jefferson County, MO · Site #07018500
Flow Rate
1,030cfs
Gauge Height
5.15ft
Air Temp
76°F
Fish Index
75score
River Flow Rate
1,030cfs
Period Peak
1,710cfs
Period Low
1,030cfs
Gauge Height
5.15ft
SPONSORED
Weather Conditions
Time
Wed6PM
7PM
8PM
9PM
10PM
●NOW
Thu12AM
1AM
2AM
3AM
4AM
5AM
6AM
7AM
8AM
9AM
10AM
11AM
12PM
1PM
2PM
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
Temp
°F · Feels like76°
Feels 76°F
76°☀️
75°☀️
72°☀️
71°🌤️
69°🌤️
66°☀️
64°☀️
63°☀️
62°☀️
61°☀️
60°☀️
59°☀️
58°☀️
59°☀️
66°☀️
71°☁️
73°☁️
78°☀️
80°☀️
81°☁️
81°🌤️
82°🌤️
82°☀️
82°☀️
81°⛅
78°☁️
75°☁️
74°☁️
72°⛅
72°☁️
71°☁️
70°☁️
69°☁️
67°☁️
68°☁️
69°☁️
67°🌧️
65°☁️
63°🌧️
62°🌧️
65°☁️
68°☁️
66°☁️
67°⛅
67°☁️
69°☁️
73°☁️
71°☁️
Wind
mph · Gusts6
SW · Gusts 11 mph
6
↑SW
5
↑SW
3
↑WSW
2
↑S
4
↑SSE
4
↑SSE
4
↑S
5
↑S
4
↑S
3
↑S
3
↑SSE
3
↑SSE
4
↑SSE
5
↑SSE
9
↑S
11
↑S
11
↑S
13
↑S
15
↑S
17
↑S
18
↑S
18
↑S
17
↑S
17
↑S
16
↑S
12
↑S
9
↑SSE
9
↑SSE
9
↑S
8
↑SSE
9
↑SSE
10
↑SSE
10
↑SSE
3
↑SSE
7
↑SSE
9
↑SSE
10
↑SW
3
↑WNW
8
↑W
9
↑SE
9
↑SSE
7
↑S
8
↑W
9
↑WNW
8
↑WNW
10
↑NW
11
↑NNW
12
↑NNW
Precip
Chance %0%
None currently
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10%
22%
67%
67%
67%
80%
80%
80%
80%
80%
80%
58%
58%
58%
58%
Pressure
hPa · Trend997
↘ Falling
Cloud
Sky condition7%
Clear
☀️
7%
☀️
6%
🌙
7%
⛅
35%
⛅
21%
🌙
3%
🌙
0%
🌙
1%
🌙
4%
🌙
0%
🌙
0%
🌙
0%
☀️
0%
☀️
2%
☀️
4%
☁️
96%
☁️
100%
☀️
1%
☀️
17%
☁️
100%
⛅
22%
⛅
22%
☀️
11%
☀️
15%
🌥️
64%
☁️
100%
☁️
100%
☁️
90%
🌥️
63%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
88%
☁️
95%
☁️
100%
☁️
100%
☁️
88%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
Temperature
Wind
Gusts
Precipitation
Pressure
Now
Fish Index
75Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Good
Daylight
Sunrise
06:16 AM
Sunset
07:45 PM
Moon Phase
🌓
First Quarter
33% illuminated
Good
Station Location
38.3917, -90.6378Loading map…
Create a free account to save favorites, set flow alerts, and track conditions