WaterLands
Rio Grande River
CO DWR · RIOLINCO
RIO GRANDE RIVER
CO DWR · RIOLINCOLIVE

Rio Grande At Rio Grande-Alamosa County Line

COLORADO37.5731°N, -106.0575°W Updated 1 d ago
FLOW RATE
71.7cfs
AIR TEMP
72°F
WIND
3mph NE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
71.7cfs
Optimal band: 6182 cfs
PERIOD HIGH
71.7cfs
PERIOD LOW
71.7cfs
RUNNABLE
100%
last 1 day in band
Precipitation History
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
82°
42°
SAT
80°
46°
SUN
80°
48°
MON
81°
50°
TUE
77°
51°
WED
80°
50°
THU
80°
45°
TIME
FRI
5
NOW
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
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
TEMP
hourly forecast
80°
mild
80°
78°
77°
70°
67°
65°
61°
58°
58°
55°
52°
51°
48°
46°
50°
58°
65°
70°
75°
79°
80°
80°
77°
79°
79°
72°
72°
68°
63°
60°
59°
59°
56°
53°
51°
49°
49°
48°
55°
59°
64°
70°
76°
78°
79°
80°
79°
77°
77°
77°
75°
68°
64°
61°
59°
58°
57°
56°
53°
51°
51°
50°
54°
59°
64°
69°
73°
78°
80°
81°
81°
81°
80°
80°
78°
65°
63°
63°
62°
60°
56°
54°
53°
52°
51°
51°
56°
62°
69°
73°
77°
75°
74°
76°
60°
64°
71°
75°
76°
73°
66°
63°
62°
60°
58°
57°
55°
53°
50°
50°
54°
61°
67°
WIND
mph · gust · dir
9mph WNW
G 10 mph
9
G10
WNW
17
G21
W
15
G20
W
17
G29
WNW
16
G24
NW
12
G20
NW
1
G8
SSW
6
G11
SW
8
G17
SW
7
G10
S
2
G11
SE
8
G14
ESE
5
G6
WNW
2
NNW
1
G3
NW
3
SSE
1
G8
WNW
2
G6
WNW
2
G6
NW
1
G3
WSW
3
G4
S
17
G19
SW
15
G16
NNE
4
G6
ENE
4
G8
ESE
11
G13
SE
15
G16
SE
9
G15
S
4
G9
SSE
4
G5
NW
8
G11
SSW
7
G15
SW
7
NE
6
G9
E
4
G5
ESE
3
G6
ESE
5
G6
SSW
3
G4
WSW
2
G3
W
3
ESE
4
G7
SE
4
G13
S
10
G22
W
15
G22
WSW
17
G23
WSW
21
G25
WSW
20
G24
WSW
20
G24
WSW
18
G24
WSW
18
G23
WSW
15
G24
WSW
10
G17
WSW
11
G22
W
9
G12
W
8
G9
W
9
G10
W
8
W
6
W
4
G5
SW
2
G5
SSW
3
G4
E
2
G4
ENE
2
G3
NE
3
ENE
4
E
7
ESE
7
G16
ESE
5
G19
SW
16
G23
SW
20
G26
SSW
23
G26
SW
22
G24
SW
19
G23
SW
16
G21
WSW
12
G22
SW
27
G34
SW
15
G32
SSW
14
G31
SSW
10
G17
SSW
9
G14
S
8
G15
S
6
G11
SSW
7
G10
S
6
G10
SSW
4
G8
SW
1
G5
SSW
1
G6
WSW
5
G13
S
18
G27
S
20
G34
S
23
G35
SSW
26
G35
SW
25
G40
WSW
24
G33
WSW
31
G42
SW
16
G34
S
22
G37
SSW
25
G38
SW
18
G39
SSW
24
G36
SSW
11
G23
SSW
11
G20
SSW
11
G19
S
10
G15
S
9
G14
SSE
9
G13
SSE
8
G13
SSE
6
G12
SSE
5
G11
S
3
G11
SSW
3
G14
SSW
2
G18
SW
2
G22
SW
PRECIP
chance %
1%
1%
1%
2%
3%
2%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
3%
4%
5%
10%
13%
11%
3%
2%
10%
10%
10%
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%
3%
3%
3%
3%
3%
3%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
24%
24%
24%
24%
24%
24%
16%
16%
16%
16%
16%
16%
3%
3%
3%
3%
3%
3%
1%
1%
1%
CLOUDS
cover %
100%
overcast
100%
75%
12%
100%
100%
89%
46%
22%
0%
0%
0%
0%
0%
1%
15%
18%
76%
100%
90%
39%
5%
100%
100%
100%
100%
100%
100%
57%
100%
69%
100%
100%
92%
30%
0%
0%
0%
53%
5%
7%
7%
12%
100%
100%
90%
86%
100%
100%
100%
100%
100%
100%
100%
100%
8%
100%
6%
6%
10%
6%
100%
100%
100%
100%
11%
0%
49%
96%
100%
100%
100%
100%
100%
44%
7%
85%
100%
100%
100%
100%
9%
0%
0%
5%
0%
100%
100%
15%
100%
5%
85%
100%
51%
28%
94%
100%
100%
0%
100%
0%
6%
6%
7%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
771
771767764773771765764770767768768772770772768771766765763
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:43 AM
SUNSET
08:22 PM
14H 39M OF DAYLIGHT3H 37M REMAINING
MOON PHASE
Waning Gibbous
72% illuminated

Station Location

37.5731, -106.0575
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-05 16:45 UTC
Site #RIOLINCO·CO DWR

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