Waterlands
Ruby River
USGS · 06023000
RUBY RIVER
USGS · 06023000LIVE

Ruby River near Twin Bridges MT

MADISON COUNTY, MT45.5069°N, -112.3309°W Updated 4 hr ago
FLOW RATE
353cfs
AIR TEMP
72°F
WIND
7mph E
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
353cfs 52.0% vs avg
Optimal band: 33–45 cfs
PERIOD HIGH
400cfs
PERIOD LOW
23cfs
RUNNABLE
45%
last 30 day in band
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

9.8in

≈ normal

9.82 in of precipitation so far this year — about average for this point in the season (normal 10.27 in).

YTD Total

9.8in

This year so far

Normal to Date

10.3in

30-yr average

Typical Range

8.3–12.9in

10th–90th pct YTD

Departure

-4%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 0.21" · normal 0.74" (0.4–1.1)
Jan
Feb: 1.03" · normal 0.81" (0.3–1.5)
Feb
Mar: 2.74" · normal 1.13" (0.6–1.7)
Mar
Apr: 1.63" · normal 1.99" (1.3–2.8)
Apr
May: 1.40" · normal 2.65" (1.2–3.8)
May
Jun: 2.70" · normal 2.69" (1.3–4.3)
Jun
Jul: 0.10" (so far)· normal 1.07" (0.4–2.2)
Jul
Aug: normal 0.86" (0.3–1.8)
Aug
Sep: normal 1.25" (0.3–2.1)
Sep
Oct: normal 1.32" (0.6–2.3)
Oct
Nov: normal 1.12" (0.5–1.9)
Nov
Dec: normal 0.95" (0.4–1.5)
Dec
Baseline 1991–2020 · Source: Open-Meteo01:06 AM
Your History · Ruby River near Twin Bridges MT

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Weather Conditions
WEATHER CONDITIONS
TODAY
90°
52°
MON
79°
58°
TUE
85°
54°
WED
88°
55°
THU
87°
54°
FRI
92°
53°
SAT
98°
59°
TIME
MON
4
NOW
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
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
TEMP
hourly forecast
60°
mild
60°
58°
58°
59°
61°
63°
66°
68°
72°
75°
78°
78°
79°
79°
75°
71°
70°
66°
63°
62°
62°
61°
59°
58°
57°
55°
54°
56°
61°
64°
68°
72°
75°
78°
80°
83°
84°
84°
84°
85°
77°
65°
60°
60°
59°
58°
58°
57°
57°
56°
55°
59°
63°
67°
71°
76°
81°
85°
88°
87°
63°
73°
75°
72°
69°
63°
59°
58°
57°
56°
55°
55°
55°
54°
54°
58°
61°
65°
68°
73°
78°
82°
85°
86°
86°
87°
87°
85°
79°
70°
65°
62°
60°
58°
57°
56°
55°
54°
53°
57°
62°
66°
69°
73°
78°
82°
86°
89°
91°
92°
91°
88°
82°
77°
WIND
mph · gust · dir
23mph NNE
G 34 mph
23
G34
NNE
23
G34
NNE
22
G32
NE
20
G29
NE
21
G26
NNE
20
G26
NNE
21
G26
NNE
18
G22
NNE
19
G24
NNE
20
G25
NNE
13
G14
NE
19
G22
NNE
16
G17
N
19
G22
NNE
18
G23
NNE
16
G24
N
19
G29
N
20
G34
NNE
20
G31
NNE
15
G24
NNE
14
G22
NNE
12
G21
NNE
3
G11
NNE
6
G13
N
4
G5
W
2
G3
W
2
G5
SW
3
G4
ESE
0
G5
S
1
G2
NW
1
G4
SW
2
G6
SW
3
G11
SSW
1
G9
WSW
2
G11
NW
1
G11
NW
7
G13
W
7
G12
S
6
G9
N
0
G9
W
11
G19
SSE
3
G10
SE
2
G4
SE
5
E
1
G2
WNW
2
G3
E
2
G3
NE
1
G3
NE
3
G4
E
4
G5
ENE
3
G4
NE
2
G4
ENE
2
G5
SE
3
G5
S
4
G6
SSW
4
G7
SSW
4
G8
SSW
7
G13
S
8
G19
S
20
WSW
14
G20
NNE
8
NNE
18
G20
NNE
13
G16
NNE
8
G14
NNW
6
G8
NNW
1
G3
WNW
1
G3
NNW
1
G3
SE
2
G4
SE
3
G4
E
4
NE
3
G5
ENE
3
G4
ENE
2
G4
E
1
G4
ESE
0
G3
SW
3
G5
S
5
G8
SSW
6
G10
SW
7
G11
SSW
9
G13
SSW
12
G15
SSW
16
G19
SSW
14
G18
SW
11
G17
SSW
10
G17
SW
7
G13
W
6
NW
7
NNW
8
NNE
7
N
5
N
5
N
4
N
4
N
3
NNE
2
G4
ENE
3
G5
ENE
3
G5
ENE
2
G5
ESE
2
G6
SSW
4
G7
SW
4
G10
SW
5
G13
SSW
8
G16
SW
13
G20
SW
17
G23
SW
18
G25
SW
18
G25
SW
16
G24
SW
12
G18
SW
5
G11
SW
0
G5
S
PRECIP
chance %
1%
1%
1%
1%
1%
1%
2%
3%
6%
4%
6%
4%
11%
19%
22%
25%
20%
15%
15%
10%
6%
3%
2%
2%
2%
2%
2%
2%
2%
1%
1%
2%
2%
2%
13%
13%
13%
13%
13%
13%
7%
7%
7%
7%
7%
7%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
30%
30%
30%
30%
30%
30%
34%
34%
34%
34%
34%
34%
5%
5%
5%
5%
5%
5%
1%
1%
1%
1%
1%
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%
2%
2%
2%
CLOUDS
cover %
100%
overcast
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
86%
69%
100%
100%
78%
100%
100%
33%
100%
88%
0%
0%
0%
0%
0%
0%
0%
2%
6%
4%
2%
4%
12%
100%
100%
71%
2%
12%
5%
64%
100%
12%
100%
100%
100%
100%
30%
0%
6%
0%
0%
0%
0%
0%
0%
0%
7%
38%
100%
100%
100%
9%
22%
12%
17%
0%
0%
0%
5%
0%
5%
0%
0%
0%
6%
6%
6%
5%
5%
0%
0%
0%
0%
0%
5%
10%
6%
13%
100%
0%
0%
0%
0%
7%
8%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
8%
17%
24%
30%
35%
38%
PRESSURE
hPa · trend
858
858858861859857862862856856857850855855856855853854855853
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:47 AM
SUNSET
09:20 PM
15H 33M OF DAYLIGHT
MOON PHASE
Last Quarter
63% illuminated

Station Location

45.5069, -112.3309
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-06 00:00 UTC
Site #06023000·USGS

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