Waterlands
Bi-City Sewer Outflow River
CO DWR · 0802300A
BI-CITY SEWER OUTFLOW RIVER
CO DWR · 0802300ALIVE

Bi-City Sewer Outflow

DENVER, CO39.6680°N, -105.0000°W Updated 1 d ago
FLOW RATE
40.5cfs
AIR TEMP
69°F
WIND
5mph S
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
40.5cfs
Optimal band: 34–47 cfs
PERIOD HIGH
40.5cfs
PERIOD LOW
40.5cfs
RUNNABLE
100%
last 1 day in band
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

7.2in

-40% vs normal

7.24 in of precipitation so far this year, 40% below the 30-year normal of 12.03 in for this point in the season.

YTD Total

7.2in

This year so far

Normal to Date

12.0in

30-yr average

Typical Range

9.2–15.7in

10th–90th pct YTD

Departure

-40%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 0.48" · normal 0.85" (0.3–1.4)
Jan
Feb: 0.14" · normal 0.88" (0.3–1.5)
Feb
Mar: 1.01" · normal 1.89" (1.0–2.7)
Mar
Apr: 1.52" · normal 2.72" (1.1–4.1)
Apr
May: 2.75" · normal 3.14" (1.8–4.9)
May
Jun: 1.19" · normal 2.01" (0.7–3.1)
Jun
Jul: 0.16" (so far)· normal 1.60" (0.6–2.9)
Jul
Aug: normal 1.55" (0.5–2.8)
Aug
Sep: normal 1.39" (0.2–2.2)
Sep
Oct: normal 1.56" (0.5–2.7)
Oct
Nov: normal 1.16" (0.5–2.1)
Nov
Dec: normal 0.81" (0.2–1.3)
Dec
Baseline 1991–2020 · Source: Open-Meteo00:59 UTC
Your History · Bi-City Sewer Outflow

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Weather Conditions
WEATHER CONDITIONS
TODAY
97°
65°
MON
100°
68°
TUE
98°
73°
WED
99°
72°
THU
100°
72°
FRI
98°
71°
SAT
100°
73°
TIME
SUN
10
NOW
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
2
am
TEMP
hourly forecast
85°
mild
85°
90°
93°
96°
96°
94°
97°
96°
94°
92°
89°
84°
82°
79°
77°
76°
74°
73°
72°
70°
68°
74°
80°
83°
88°
93°
96°
98°
99°
100°
100°
99°
97°
95°
91°
86°
83°
81°
80°
78°
76°
75°
74°
74°
73°
74°
77°
80°
84°
88°
92°
96°
98°
98°
98°
97°
95°
93°
90°
87°
84°
82°
80°
78°
75°
74°
73°
73°
72°
74°
78°
82°
85°
90°
94°
97°
98°
99°
99°
98°
96°
93°
90°
87°
83°
80°
78°
76°
75°
75°
74°
73°
72°
73°
77°
81°
84°
88°
92°
95°
98°
100°
100°
99°
97°
94°
90°
87°
84°
81°
78°
76°
75°
WIND
mph · gust · dir
4mph NNE
G 5 mph
4
G5
NNE
5
G8
NNE
5
G11
NE
4
G9
NE
10
G12
E
13
G16
ENE
11
G14
SE
10
G12
ESE
10
G13
ESE
12
G18
ESE
10
G19
SE
9
G19
SE
9
G20
SSE
9
G27
S
10
G30
S
12
G32
S
10
G24
S
8
G21
SSE
7
G11
SE
6
G14
SSE
6
G13
SSE
5
G12
SSE
6
G9
SSW
3
G7
WNW
1
G5
W
3
G8
SE
3
G11
E
6
G10
E
8
G11
ENE
10
G13
ENE
12
G16
E
7
G12
E
13
G17
ESE
12
G18
SE
10
G18
SSE
9
G22
SSE
12
G23
SSE
11
G23
S
13
G27
SSE
12
G28
S
10
G22
S
9
G14
S
6
SSW
4
G8
SW
1
G8
SW
1
G6
ESE
0
G4
N
2
NE
3
ENE
2
G4
NNE
3
G6
NNE
4
G5
NE
6
E
12
SE
16
SE
16
SE
16
SE
17
SE
19
G22
SE
16
G25
SSE
16
G28
SSE
16
G31
SSE
15
G29
S
13
G27
S
11
G22
S
9
G16
S
6
G7
SSW
5
SSW
4
SSW
2
G4
SW
1
G4
WNW
2
E
5
E
3
G6
E
4
G5
ENE
6
ESE
10
SE
13
SE
15
SE
16
SE
15
SSE
17
SE
15
G17
SSE
12
G21
SSE
13
G24
SSE
14
G30
S
12
G28
S
10
G20
S
7
G9
SSW
5
SSW
5
SSW
4
SSW
4
S
3
S
2
SSE
2
ENE
3
NE
4
NNE
5
N
6
G7
NNW
4
G8
N
3
G7
ENE
10
SE
16
SE
17
SE
17
SE
16
G17
SE
14
G20
SSE
12
G22
SSE
10
G22
SSE
9
G22
S
8
G18
S
7
G12
S
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
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%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
94%
44%
7%
0%
0%
2%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
8%
6%
6%
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%
100%
0%
5%
100%
100%
82%
6%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
848
848848846843847846844845845842844843842840841841841840842
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Warm
Wind
Light
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:43 AM
SUNSET
08:28 PM
14H 45M OF DAYLIGHT
MOON PHASE
Waning Crescent
6% illuminated

Station Location

39.6680, -105.0000
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-07-11 06:00 UTC
Site #0802300A·CO DWR

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