Waterlands
Guanella Reservoir Inflow River
CO DWR · GUAINFCO
GUANELLA RESERVOIR INFLOW RIVER
CO DWR · GUAINFCOLIVE

Guanella Reservoir Inflow

COLORADO39.7608°N, -105.7139°W Updated 1 d ago
FLOW RATE
3cfs
AIR TEMP
61°F
WIND
2mph SSE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
3cfs
Optimal band: 3–3 cfs
PERIOD HIGH
6cfs
PERIOD LOW
3cfs
RUNNABLE
53%
last 30 day in band
Precipitation History
Your History · Guanella Reservoir Inflow

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Weather Conditions
WEATHER CONDITIONS
TODAY
83°
59°
MON
84°
57°
TUE
82°
57°
WED
84°
56°
THU
84°
57°
FRI
81°
52°
SAT
83°
54°
TIME
SUN
8
NOW
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
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
TEMP
hourly forecast
70°
mild
70°
75°
77°
78°
80°
80°
81°
83°
81°
81°
78°
76°
74°
68°
65°
64°
62°
60°
58°
58°
58°
58°
57°
60°
69°
76°
79°
81°
83°
84°
81°
83°
83°
82°
79°
79°
75°
69°
66°
63°
60°
58°
57°
57°
57°
57°
57°
63°
71°
73°
76°
79°
80°
82°
82°
82°
82°
81°
79°
76°
68°
61°
59°
59°
58°
57°
56°
57°
58°
58°
58°
64°
72°
76°
79°
82°
83°
83°
84°
84°
83°
82°
80°
77°
68°
62°
60°
60°
59°
57°
57°
57°
57°
58°
58°
64°
72°
76°
79°
81°
82°
83°
84°
84°
83°
81°
79°
73°
66°
60°
57°
57°
56°
56°
WIND
mph · gust · dir
1mph SE
G 5 mph
1
G5
SE
5
G9
NE
7
G10
ESE
10
G12
ESE
10
G12
E
10
G12
E
11
G13
ESE
9
G12
ENE
12
G15
ESE
12
G15
E
13
G17
E
12
G17
E
11
G19
E
6
G16
ENE
5
G8
NE
6
N
7
G12
NW
7
G15
NW
7
G12
NNW
7
NNW
1
G2
N
1
N
2
NNW
3
SE
4
G9
SE
2
G11
WNW
6
G11
NNW
10
G14
NNW
7
G11
N
5
G7
N
16
G20
E
14
G17
E
14
G18
E
12
G14
ENE
9
G13
E
9
G13
E
10
G21
E
2
G12
ESE
6
G15
NW
6
G9
W
8
WSW
7
SW
7
WSW
7
WSW
6
WSW
5
WSW
5
WSW
3
WSW
3
G4
ENE
5
G8
E
7
E
8
E
10
E
14
E
14
E
14
E
14
E
13
ESE
12
ESE
10
G12
ESE
6
G10
ESE
4
G5
S
7
SW
8
SW
8
SW
8
G9
SW
8
SW
8
WSW
8
WSW
7
W
6
W
5
W
3
G5
NW
4
G9
N
5
G8
NNE
7
G8
NE
12
E
13
E
15
E
14
E
14
ESE
12
E
12
E
8
G9
ESE
4
ESE
4
SSW
6
SW
7
SW
7
SW
7
WSW
7
WSW
7
WSW
6
WSW
6
WSW
5
WSW
3
W
2
G3
NNE
5
G8
NE
8
G10
ENE
9
ENE
11
ENE
12
ENE
12
E
12
E
12
E
13
E
13
G15
E
10
G13
ESE
6
G8
SE
5
S
5
SSW
6
SW
7
SW
6
SW
PRECIP
chance %
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%
1%
19%
19%
19%
19%
19%
19%
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
7%
7%
7%
7%
7%
7%
4%
4%
4%
4%
4%
4%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
9%
9%
9%
9%
9%
9%
2%
2%
2%
2%
2%
2%
0%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
4%
0%
6%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
100%
53%
7%
16%
100%
100%
62%
12%
48%
50%
7%
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%
5%
5%
0%
0%
6%
86%
10%
100%
100%
100%
100%
100%
6%
0%
0%
100%
100%
100%
100%
100%
5%
6%
5%
5%
5%
5%
0%
0%
0%
1%
2%
3%
2%
1%
0%
0%
PRESSURE
hPa · trend
751
751752750747750750748746750746743744749745743743748744741
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:45 AM
SUNSET
08:31 PM
14H 46M OF DAYLIGHT
MOON PHASE
Waning Crescent
7% illuminated

Station Location

39.7608, -105.7139
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DATA · CO DWR · NOAA · NWSUPDATED 2026-07-11 00:00 UTC
Site #GUAINFCO·CO DWR

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