Waterlands
Gravois Creek
USGS · 07010180
GRAVOIS CREEK
USGS · 07010180LIVE

Gravois Creek near Mehlville, MO

SAINT LOUIS COUNTY, MO38.5270°N, -90.2999°W Updated 21 hr ago
FLOW RATE
13cfs
AIR TEMP
92°F
WIND
10mph S
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
13cfs 27.7% vs avg
Optimal band: 7–9 cfs
PERIOD HIGH
160cfs
PERIOD LOW
4cfs
RUNNABLE
6%
last 30 day in band
Precipitation History
Your History · Gravois Creek near Mehlville, MO

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Weather Conditions
WEATHER CONDITIONS
TODAY
92°
74°
MON
95°
76°
TUE
101°
74°
WED
96°
74°
THU
96°
72°
FRI
96°
73°
SAT
94°
75°
TIME
SUN
10
NOW
11
pm
MON
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
TEMP
hourly forecast
81°
mild
81°
80°
79°
79°
78°
77°
77°
76°
76°
78°
81°
84°
87°
89°
91°
92°
94°
94°
95°
95°
93°
91°
87°
84°
82°
81°
80°
79°
78°
77°
76°
75°
74°
77°
82°
86°
89°
91°
95°
97°
99°
100°
101°
101°
97°
87°
83°
81°
82°
81°
79°
77°
76°
76°
75°
74°
74°
76°
80°
84°
86°
89°
92°
95°
96°
96°
95°
93°
90°
87°
83°
83°
82°
81°
80°
79°
78°
77°
77°
76°
76°
77°
80°
84°
87°
91°
94°
95°
96°
90°
95°
81°
85°
76°
76°
76°
73°
72°
73°
74°
74°
75°
74°
74°
74°
77°
80°
84°
88°
91°
94°
96°
96°
96°
WIND
mph · gust · dir
6mph SSE
G 13 mph
6
G13
SSE
6
G14
SSE
7
G16
S
8
G16
S
8
G15
SSW
7
G14
S
6
G12
S
5
G11
S
5
G11
S
6
G14
S
8
G19
SSW
8
G20
SSW
8
G15
SSW
8
G13
SSW
10
G15
S
11
G18
S
13
G18
S
13
G20
S
14
G20
S
14
G21
S
13
G22
S
10
G21
S
8
G18
S
6
G15
S
7
G16
S
7
G15
S
8
G16
S
7
G15
SSW
5
G14
SSW
5
G13
SSW
5
G11
S
5
G13
SSW
4
G13
S
3
G12
S
7
G25
SW
8
G23
SW
8
G17
SW
8
G14
SW
8
G13
SW
7
G12
SW
6
G12
SW
6
G13
SW
5
G12
SW
4
G9
SW
7
G19
ESE
10
G23
ESE
6
G15
SE
6
G9
SSE
8
G19
SSW
8
G21
SSW
7
G21
SSW
8
G21
S
6
G17
SSW
5
G8
SSW
4
G7
SSW
4
G7
SSW
4
G5
S
4
G7
S
5
G8
SSW
5
G7
SSW
7
G9
S
7
G8
S
8
G10
SSE
9
G11
SE
11
G14
SE
13
ESE
14
ESE
16
G18
ESE
15
G22
SE
13
G28
SE
13
G30
SSE
9
G25
SSE
9
G25
S
8
G22
S
6
G15
S
6
G12
S
7
G20
S
7
G16
S
6
G16
SSW
5
G7
SW
5
G7
S
6
G13
S
6
G12
SSW
6
G10
SSW
7
G11
SSW
7
G11
SSW
6
G11
S
6
G12
S
7
G13
S
7
NW
9
W
9
G12
N
10
G14
NE
15
E
14
G26
ENE
8
G17
E
9
G24
SSE
9
G23
SSE
6
G17
SSE
6
G16
SSE
6
G13
S
6
G13
S
5
G8
S
5
G7
S
4
G5
S
5
G9
S
6
G10
SSW
6
G10
SSW
7
G11
SSW
7
G11
SSW
7
G10
S
6
G11
S
8
G11
SE
11
ESE
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
11%
11%
11%
11%
11%
11%
6%
6%
6%
6%
6%
6%
2%
2%
2%
2%
2%
2%
6%
6%
6%
6%
6%
6%
6%
6%
CLOUDS
cover %
0%
clear
0%
0%
0%
100%
53%
97%
100%
99%
100%
19%
1%
0%
1%
93%
94%
100%
99%
90%
100%
100%
100%
96%
86%
19%
19%
3%
0%
15%
35%
3%
93%
100%
100%
91%
31%
7%
9%
2%
3%
4%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
12%
0%
19%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
13%
73%
100%
5%
100%
5%
100%
100%
100%
100%
29%
100%
100%
18%
6%
0%
0%
5%
6%
4%
2%
0%
0%
1%
5%
14%
25%
PRESSURE
hPa · trend
995
995997999998998100010029999981000100199899910001001999100110011002
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Too Hot
Wind
Moderate
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:39 AM
SUNSET
08:29 PM
14H 50M OF DAYLIGHT0H 0M REMAINING
MOON PHASE
Full Moon
99% illuminated
PEAK ACTIVITY

Station Location

38.5270, -90.2999
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-28 21:37 UTC
Site #07010180·USGS

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