Waterlands
Boundary Creek
USGS · 12321500
BOUNDARY CREEK
USGS · 12321500LIVE

BOUNDARY CREEK NR PORTHILL ID

IDAHO48.9972°N, -116.5692°W Updated 16 hr ago
FLOW RATE
57cfs
GAUGE HT
9.85ft
AIR TEMP
76°F
WIND
11mph SSE
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
57cfs 55.9% vs avg
Optimal band: 69–93 cfs
PERIOD HIGH
191cfs
PERIOD LOW
48cfs
RUNNABLE
35%
last 30 day in band

Gauge Height

9.85ft
Precipitation History
Your History · BOUNDARY CREEK NR PORTHILL ID

Track your history

Sign in to track your sessions at BOUNDARY CREEK NR PORTHILL ID — best days, monthly trends, and time on the water.

Sign in
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
85°
62°
MON
92°
64°
TUE
93°
63°
WED
95°
63°
THU
98°
66°
FRI
90°
63°
SAT
93°
59°
TIME
SUN
5
NOW
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
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
TEMP
hourly forecast
85°
mild
85°
84°
83°
79°
73°
72°
70°
68°
67°
66°
66°
65°
65°
64°
68°
74°
79°
83°
86°
88°
89°
90°
92°
92°
92°
91°
90°
85°
80°
78°
76°
76°
74°
72°
69°
66°
63°
64°
68°
74°
79°
85°
89°
92°
93°
89°
93°
90°
88°
78°
75°
74°
72°
69°
68°
67°
66°
65°
64°
64°
63°
65°
71°
76°
81°
85°
87°
92°
90°
95°
95°
95°
95°
94°
90°
81°
76°
73°
71°
70°
68°
67°
66°
66°
67°
68°
71°
75°
78°
81°
85°
90°
95°
95°
95°
98°
97°
95°
90°
84°
81°
76°
75°
72°
69°
66°
64°
63°
64°
67°
72°
76°
WIND
mph · gust · dir
9mph SW
G 15 mph
9
G15
SW
8
G15
SW
8
G15
SSW
5
G14
SSE
5
G13
SSW
5
G6
SW
7
W
6
G7
WSW
5
G7
WSW
3
G4
SW
2
G3
WSW
0
G1
N
1
G2
SSE
0
G2
W
1
G4
ENE
1
G6
E
3
G6
S
6
G14
SSE
5
G13
S
9
G15
WSW
7
G14
SW
8
G16
SW
8
G16
SW
7
G15
SW
7
G14
SSW
7
G14
SW
5
G13
SSW
5
G10
SE
5
G9
SSW
6
G8
WSW
7
G9
WSW
2
G4
NNW
2
G3
NNW
2
NE
1
G2
ESE
2
WSW
2
WSW
3
WNW
2
G3
NW
2
G3
NNE
2
NE
2
ENE
3
ENE
3
NE
3
G5
E
1
G5
NE
4
G7
N
3
G4
E
8
SSW
6
G7
W
5
WNW
4
WNW
5
W
6
W
5
W
5
W
4
WNW
4
WNW
4
W
4
W
3
WNW
3
WNW
2
G3
NW
1
G2
NE
1
E
2
G3
E
3
G4
E
5
G7
ENE
2
G8
E
4
G11
SSW
6
G10
SW
5
G10
SSW
6
G9
SSW
6
G8
SW
5
G7
WSW
6
WSW
7
WSW
6
W
5
W
4
W
4
WNW
4
WNW
5
WNW
4
WNW
4
NW
4
W
3
WNW
1
G3
NNW
2
G4
N
2
G3
NE
1
G3
E
3
G4
S
1
G5
SE
5
G7
E
2
G10
SW
5
G19
W
5
G15
WSW
4
G7
SW
7
G8
SW
6
SW
4
WSW
3
WSW
3
SSW
2
SSW
2
SW
2
SW
2
WSW
3
WSW
3
WSW
2
SW
2
G3
SSE
3
G5
SE
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%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
6%
6%
6%
6%
6%
6%
26%
26%
26%
26%
26%
26%
15%
15%
15%
15%
15%
15%
10%
10%
10%
10%
10%
10%
4%
4%
4%
4%
4%
4%
10%
10%
10%
10%
10%
10%
14%
14%
14%
14%
14%
14%
30%
30%
30%
30%
30%
30%
22%
22%
22%
22%
22%
22%
8%
8%
8%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
100%
100%
100%
100%
0%
0%
0%
0%
100%
100%
100%
100%
98%
100%
100%
100%
100%
100%
100%
100%
1%
0%
0%
0%
3%
4%
0%
94%
75%
50%
93%
100%
100%
100%
100%
100%
84%
100%
100%
100%
100%
100%
100%
100%
100%
100%
75%
7%
6%
11%
8%
100%
11%
100%
10%
0%
91%
10%
100%
100%
100%
64%
100%
16%
61%
20%
7%
35%
0%
0%
0%
0%
0%
0%
0%
0%
6%
58%
100%
100%
100%
100%
100%
13%
8%
13%
72%
100%
100%
15%
0%
7%
100%
100%
100%
94%
100%
82%
58%
36%
21%
8%
0%
0%
0%
0%
PRESSURE
hPa · trend
953
953953953956955954955953952954953951947949949947943949950
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Warm
Wind
Moderate
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
04:55 AM
SUNSET
08:48 PM
15H 53M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

48.9972, -116.5692
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #12321500·USGS

Create a free account to save favorites, set flow alerts, and track conditions

Sign up free