Waterlands
Anderson Ditch River
CO DWR · ANDDITCO
ANDERSON DITCH RIVER
CO DWR · ANDDITCOLIVE

Anderson Ditch

BOULDER, CO40.0132°N, -105.3011°W Updated 1 d ago
FLOW RATE
3.68cfs
AIR TEMP
60°F
WIND
2mph SW
FISH INDEX
81SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
3.68cfs
Optimal band: 3–4 cfs
PERIOD HIGH
3.68cfs
PERIOD LOW
3.68cfs
RUNNABLE
100%
last 1 day in band
Precipitation History
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
85°
59°
WED
77°
60°
THU
83°
53°
FRI
94°
60°
SAT
96°
65°
SUN
94°
65°
MON
90°
59°
TIME
TUE
11
NOW
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
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
TEMP
hourly forecast
74°
mild
74°
78°
81°
83°
84°
85°
84°
82°
79°
75°
73°
70°
70°
68°
63°
61°
62°
63°
61°
60°
61°
61°
64°
66°
71°
75°
76°
72°
74°
77°
75°
76°
69°
65°
64°
62°
61°
57°
57°
57°
54°
53°
54°
57°
62°
65°
71°
76°
78°
80°
83°
83°
68°
64°
78°
73°
69°
66°
63°
63°
63°
63°
61°
61°
61°
60°
60°
61°
67°
75°
84°
88°
90°
92°
94°
89°
84°
90°
90°
86°
86°
81°
73°
70°
72°
70°
66°
65°
68°
69°
67°
65°
68°
78°
82°
85°
87°
88°
91°
93°
94°
94°
96°
96°
92°
88°
83°
79°
75°
72°
69°
68°
67°
WIND
mph · gust · dir
4mph E
4
E
5
G6
E
8
E
7
G8
ENE
8
G9
ENE
10
G11
ENE
10
G12
ENE
11
G13
ENE
10
G13
ENE
7
G9
ENE
7
G12
NE
4
G11
NE
7
G12
NNE
7
G9
NNE
7
G10
NE
6
G7
ESE
3
G8
S
4
ENE
3
G4
NE
1
SSE
5
E
1
G2
ENE
4
E
3
G5
ESE
7
E
6
G7
E
12
G13
ENE
7
G11
N
5
G7
ESE
8
G9
ENE
13
G16
ENE
9
G11
NE
12
G16
NE
3
G7
E
7
G13
N
6
G10
E
2
G5
NW
6
G8
W
3
NNW
2
N
1
NNW
3
N
3
G4
WSW
5
SW
5
N
4
ENE
6
E
10
E
10
E
11
E
10
G14
ESE
11
E
18
WNW
8
WSW
8
SE
15
SE
2
G3
NE
2
WSW
11
G14
WSW
7
G8
WSW
11
G12
WSW
9
G11
WSW
9
WSW
10
WSW
8
WSW
9
WSW
10
WSW
9
WSW
7
G8
WSW
4
G7
SW
5
G19
SW
13
G18
W
15
G17
W
17
G19
WNW
13
G20
WNW
17
SE
3
G5
SSE
8
G15
NE
22
ESE
12
G16
SE
17
SE
15
G20
SSE
10
G13
SSW
9
WSW
9
G11
WSW
9
WSW
8
WSW
9
WSW
10
G12
WSW
10
G11
SW
11
WSW
11
W
9
WSW
4
G8
SW
4
G14
S
8
G16
SE
10
G15
ESE
13
ESE
12
G14
E
11
G12
E
13
E
5
G11
E
3
G13
W
11
G16
WSW
16
G24
WSW
20
G34
WSW
22
G38
WSW
18
G32
WSW
13
G21
WSW
9
G12
SW
8
G9
SW
7
G8
SW
7
G8
WSW
PRECIP
chance %
0%
0%
0%
1%
3%
4%
11%
10%
9%
9%
7%
7%
9%
8%
8%
4%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
3%
3%
29%
29%
29%
39%
39%
39%
39%
39%
39%
19%
19%
19%
19%
19%
19%
29%
29%
29%
29%
29%
29%
79%
79%
79%
79%
79%
79%
68%
68%
68%
68%
68%
68%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
31%
31%
31%
31%
31%
31%
13%
13%
13%
13%
13%
13%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
CLOUDS
cover %
1%
clear
1%
0%
0%
0%
3%
63%
13%
11%
76%
3%
0%
6%
100%
75%
100%
100%
100%
92%
42%
19%
100%
100%
100%
100%
53%
28%
100%
100%
100%
100%
18%
100%
91%
100%
100%
96%
100%
100%
100%
100%
21%
16%
14%
28%
100%
18%
11%
5%
0%
5%
14%
76%
100%
100%
0%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
22%
6%
6%
0%
0%
0%
0%
0%
6%
56%
100%
100%
17%
100%
100%
100%
100%
100%
6%
0%
0%
0%
0%
100%
100%
100%
100%
100%
100%
7%
8%
76%
100%
100%
92%
32%
11%
7%
5%
13%
28%
35%
27%
11%
0%
0%
0%
0%
PRESSURE
hPa · trend
837
837839840834835834833831833830831828829826826826827823822
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
81
Temperature
Ideal
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Good
DAYLIGHT
SUNRISE
05:33 AM
SUNSET
08:33 PM
15H 0M OF DAYLIGHT9H 49M REMAINING
MOON PHASE
First Quarter
58% illuminated

Station Location

40.0132, -105.3011
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-23 10:44 UTC
Site #ANDDITCO·CO DWR

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

Sign up free