Waterlands
Mill Creek
USGS · 14015000
MILL CREEK
USGS · 14015000LIVE

MILL CREEK AT WALLA WALLA, WA

WALLA WALLA COUNTY, WA46.0762°N, -118.2736°W Updated 16 hr ago
FLOW RATE
32cfs
AIR TEMP
65°F
WIND
8mph SW
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
32cfs 20.4% vs avg
Optimal band: 25–33 cfs
PERIOD HIGH
39cfs
PERIOD LOW
17cfs
RUNNABLE
42%
last 30 day in band
Precipitation History
Your History · MILL CREEK AT WALLA WALLA, WA

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Weather Conditions
WEATHER CONDITIONS
TODAY
78°
52°
FRI
85°
60°
SAT
92°
64°
SUN
91°
63°
MON
97°
68°
TUE
94°
68°
WED
87°
65°
TIME
THU
5
NOW
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
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SAT
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
SUN
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
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
TEMP
hourly forecast
78°
mild
78°
78°
76°
74°
71°
69°
67°
66°
62°
62°
62°
61°
60°
60°
64°
68°
70°
73°
75°
78°
80°
82°
83°
84°
85°
84°
83°
80°
77°
73°
70°
68°
67°
66°
65°
64°
64°
66°
72°
75°
77°
80°
84°
87°
89°
91°
92°
92°
91°
90°
88°
84°
76°
71°
69°
67°
65°
64°
64°
63°
63°
64°
70°
74°
77°
79°
82°
84°
87°
89°
90°
91°
91°
90°
89°
82°
75°
73°
72°
71°
72°
71°
70°
68°
68°
69°
74°
77°
81°
84°
87°
90°
93°
95°
96°
97°
97°
95°
91°
86°
80°
77°
76°
73°
72°
70°
69°
68°
68°
71°
75°
78°
WIND
mph · gust · dir
5mph WSW
G 9 mph
5
G9
WSW
5
G9
W
5
G9
W
3
G7
W
3
G5
S
7
SSE
8
SSE
7
G9
SSE
9
G13
S
7
G9
S
7
G11
S
7
G11
S
7
G10
SSW
6
G9
SSW
5
G17
SSW
10
G14
SW
10
G12
SW
9
G11
SW
7
G9
SW
6
G9
WSW
6
G8
SW
7
G9
WSW
7
G12
WSW
6
G11
WSW
6
G12
W
6
G12
W
5
G10
W
5
G9
W
5
G10
W
6
G10
SSW
8
G12
S
10
G15
S
10
G15
S
9
G14
S
10
G15
S
9
G14
S
10
G12
S
8
SSE
9
G13
SSW
12
G13
SW
12
G14
WSW
13
G15
WSW
13
G15
WSW
14
G17
WSW
16
G17
W
16
G18
W
16
G20
W
16
G20
W
16
G19
WSW
16
G18
WSW
16
WSW
14
G19
SW
10
G12
SSW
8
S
7
SSE
5
G6
S
5
SSE
6
SSE
6
G7
SSE
7
SSE
7
SSE
5
G6
SSE
5
G10
SSW
10
G13
SW
12
SW
11
WSW
10
WSW
9
W
9
W
8
W
7
WNW
7
WNW
6
NW
6
NNW
6
NNW
6
NNE
8
ENE
8
E
7
ESE
7
E
5
ESE
5
ESE
5
ESE
4
SE
5
SE
4
SSE
3
G4
SSW
5
SW
5
WSW
6
W
7
WNW
7
WNW
7
WNW
8
WNW
8
WNW
8
WNW
9
W
5
W
1
SSW
2
G3
E
8
SE
8
SE
8
SSE
9
SSE
8
SSE
7
G8
SSE
7
SSE
8
SSE
8
SSE
8
G9
S
10
G12
SSW
12
G14
SW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
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%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
5%
5%
5%
5%
5%
5%
2%
2%
2%
CLOUDS
cover %
100%
overcast
100%
100%
100%
100%
100%
52%
17%
7%
0%
0%
0%
41%
92%
100%
99%
100%
99%
97%
60%
0%
0%
0%
1%
2%
0%
0%
2%
0%
0%
0%
0%
15%
93%
19%
70%
79%
76%
24%
7%
10%
12%
93%
12%
40%
11%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
0%
5%
5%
6%
7%
6%
55%
73%
100%
100%
63%
100%
12%
100%
100%
100%
100%
100%
100%
8%
79%
100%
87%
79%
7%
71%
75%
88%
47%
7%
40%
83%
11%
100%
100%
100%
100%
8%
7%
4%
13%
19%
16%
11%
6%
3%
1%
0%
PRESSURE
hPa · trend
972
972972973975973972973972969971972973968969969969967968971
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:06 AM
SUNSET
08:47 PM
15H 41M OF DAYLIGHT3H 55M REMAINING
MOON PHASE
Waning Gibbous
92% illuminated

Station Location

46.0762, -118.2736
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-02 16:52 UTC
Site #14015000·USGS

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