Waterlands
Boulder And White Rock Ditch River
CO DWR · BWRDITCO
BOULDER AND WHITE ROCK DITCH RIVER
CO DWR · BWRDITCOLIVE

Boulder And White Rock Ditch

BOULDER, CO40.0208°N, -105.2663°W Updated 1 d ago
FLOW RATE
0.69cfs
AIR TEMP
68°F
WIND
6mph N
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
0.69cfs
Optimal band: 1–1 cfs
PERIOD HIGH
0.69cfs
PERIOD LOW
0.69cfs
RUNNABLE
0%
last 1 day in band
Precipitation History
Your History · Boulder And White Rock Ditch

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Weather Conditions
WEATHER CONDITIONS
TODAY
97°
63°
MON
99°
65°
TUE
98°
66°
WED
100°
65°
THU
98°
64°
FRI
97°
67°
SAT
99°
67°
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
3
am
TEMP
hourly forecast
84°
mild
84°
88°
91°
95°
96°
96°
97°
96°
95°
93°
89°
83°
79°
76°
73°
73°
71°
70°
69°
67°
65°
69°
74°
78°
83°
88°
92°
95°
98°
98°
99°
98°
97°
95°
92°
86°
81°
76°
73°
70°
69°
69°
68°
67°
66°
74°
76°
80°
83°
87°
90°
93°
96°
97°
97°
98°
96°
93°
89°
83°
77°
73°
71°
69°
69°
68°
68°
66°
65°
74°
78°
83°
86°
89°
92°
94°
96°
98°
100°
99°
97°
94°
88°
80°
76°
72°
70°
69°
69°
69°
68°
66°
64°
73°
79°
82°
85°
88°
91°
95°
97°
98°
97°
98°
98°
93°
87°
81°
77°
72°
69°
68°
68°
68°
WIND
mph · gust · dir
3mph ENE
G 5 mph
3
G5
ENE
5
G8
NE
6
G7
NE
7
G9
ENE
2
G7
NE
13
G16
ENE
5
G11
ESE
13
G16
E
8
G9
ESE
11
G15
E
9
G18
ESE
3
G12
ESE
7
G8
NW
5
G7
N
5
G7
N
4
NW
1
NNW
3
WNW
7
WNW
2
NNW
3
G4
N
4
SW
3
G6
N
4
NE
5
G6
ENE
4
G7
E
3
G5
ESE
6
G9
ENE
8
G11
ENE
9
G13
ENE
13
G16
ENE
2
G8
NE
12
G16
ENE
7
G9
E
6
G13
ESE
6
G15
SE
6
G11
SSE
4
G7
S
4
G7
SW
8
WNW
8
W
6
W
5
W
5
W
4
W
2
N
5
NNE
4
NE
5
ENE
7
E
9
ESE
10
ESE
9
ESE
9
SE
9
SSE
13
SE
19
SE
18
SE
16
G25
SE
13
G21
SSE
9
G14
SSW
7
SW
7
WSW
7
W
7
W
6
W
5
W
4
WSW
3
WSW
2
SW
2
ESE
6
ESE
7
E
7
ESE
8
ESE
9
ESE
7
G8
SE
7
G8
SSE
12
SE
15
SE
17
SE
17
SE
11
G16
SSE
10
G15
S
7
G9
SSW
6
WSW
7
W
8
W
7
W
6
W
6
WSW
4
W
3
WSW
3
WSW
3
E
5
ENE
5
ENE
6
ENE
7
E
7
ESE
9
ESE
9
ESE
6
G9
SE
6
G10
ESE
18
ESE
17
ESE
13
G16
SE
10
G15
SE
7
G13
S
5
G9
SW
7
WSW
8
W
8
W
8
W
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
2%
2%
2%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
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%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
1%
1%
1%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
71%
10%
65%
15%
3%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
12%
100%
100%
46%
1%
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%
5%
7%
0%
100%
100%
100%
100%
0%
0%
0%
0%
5%
5%
5%
0%
0%
0%
0%
0%
5%
0%
0%
0%
0%
1%
3%
4%
3%
1%
0%
0%
0%
0%
PRESSURE
hPa · trend
845
845846844840844844841841843840840839841838838838840837838
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Warm
Wind
Light
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:42 AM
SUNSET
08:30 PM
14H 48M OF DAYLIGHT
MOON PHASE
Waning Crescent
6% illuminated

Station Location

40.0208, -105.2663
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DATA · CO DWR · NOAA · NWSUPDATED 2026-07-11 06:00 UTC
Site #BWRDITCO·CO DWR

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