Waterlands
Clear Creek
CO DWR · CLEDERCO
CLEAR CREEK
CO DWR · CLEDERCOLIVE

Clear Creek At Derby

ADAMS COUNTY, CO39.8281°N, -104.9590°W Updated 1 d ago
FLOW RATE
107cfs
AIR TEMP
56°F
WIND
5mph SSE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
107cfs
Optimal band: 13–17 cfs
PERIOD HIGH
441cfs
PERIOD LOW
2cfs
RUNNABLE
24%
last 1 year in band
Precipitation History
Your History · Clear Creek At Derby

Track your history

Sign in to track your sessions at Clear Creek At Derby — best days, monthly trends, and time on the water.

Sign in
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
91°
56°
SAT
95°
61°
SUN
100°
69°
MON
97°
71°
TUE
94°
70°
WED
95°
71°
THU
100°
71°
TIME
FRI
7
NOW
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
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
TEMP
hourly forecast
60°
mild
60°
66°
71°
75°
79°
85°
89°
91°
86°
79°
79°
70°
71°
69°
68°
67°
65°
64°
64°
65°
62°
63°
62°
61°
64°
71°
78°
81°
87°
90°
92°
93°
94°
95°
94°
93°
91°
89°
85°
83°
81°
79°
77°
75°
73°
71°
70°
69°
71°
74°
78°
83°
87°
91°
95°
98°
100°
100°
100°
98°
93°
92°
88°
86°
84°
82°
80°
77°
75°
74°
72°
71°
73°
76°
79°
83°
86°
91°
94°
95°
96°
97°
97°
95°
93°
91°
88°
84°
81°
80°
78°
76°
74°
72°
71°
70°
71°
75°
80°
84°
87°
90°
92°
93°
94°
94°
93°
92°
90°
87°
85°
82°
79°
77°
WIND
mph · gust · dir
5mph SW
G 11 mph
5
G11
SW
8
G22
SSW
5
G10
SW
1
G4
SSW
4
G6
NNE
5
G8
ENE
4
G16
ENE
5
G17
E
18
G24
S
10
G16
NNW
7
G13
E
6
G16
ESE
8
G26
ESE
3
G22
SE
4
G11
S
1
G6
NE
11
G23
SSW
10
G22
S
1
G2
NNE
15
G31
WSW
9
G20
SW
13
G26
SSW
8
G20
S
11
G22
SSW
11
G24
SSW
10
G26
SSW
14
G25
SSW
16
G28
SSW
17
G35
SSW
15
G31
SW
18
G31
SW
21
G35
SW
17
G26
SW
14
G23
SW
20
G28
WSW
19
G30
WSW
15
G29
SW
11
G22
SW
17
G24
SSW
18
G25
S
16
G26
SSW
15
G26
SSW
13
G25
SSW
11
G22
SSW
10
G20
SSW
9
G19
SSW
9
G17
SW
6
G13
SW
7
G11
SSW
6
G9
SW
6
G8
SSW
6
G8
S
6
G9
S
9
G13
SSE
10
G20
SSE
14
G24
S
17
G23
S
13
G23
SSW
15
G24
SW
12
G19
W
11
G14
NNW
9
G21
SW
11
G24
SW
13
G25
WSW
12
G26
WSW
12
G28
SW
9
G20
SSW
10
G18
S
9
G17
S
6
G13
SSW
5
G7
SSW
4
G6
SW
4
G5
WSW
3
G5
SW
5
G7
S
7
G10
SSE
9
G15
ESE
9
G20
S
15
G24
SSW
16
G26
SW
11
G23
SW
7
G19
SSW
14
G21
SW
10
G18
W
7
G12
WSW
15
G20
SW
8
G17
SW
10
G18
WSW
11
G21
WSW
8
G21
SW
7
G23
SW
4
G16
SW
4
G10
SW
5
G9
SW
5
G10
SSW
6
G13
SW
7
G13
SW
6
G12
SW
7
G12
WSW
4
G15
WNW
1
G14
N
5
G15
NE
8
G17
NE
11
G20
NE
13
G22
NE
15
G22
NNE
20
NNE
19
NNE
15
NNE
10
G12
NNE
8
G13
N
9
G15
N
13
G20
N
15
G22
N
PRECIP
chance %
0%
0%
0%
0%
0%
0%
1%
7%
11%
12%
9%
5%
16%
7%
3%
3%
9%
3%
2%
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%
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%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
9%
9%
9%
9%
9%
9%
11%
11%
11%
11%
11%
11%
CLOUDS
cover %
0%
clear
0%
6%
0%
0%
1%
2%
9%
100%
100%
100%
80%
100%
2%
100%
100%
100%
100%
79%
89%
100%
100%
16%
100%
100%
1%
5%
0%
0%
0%
0%
0%
6%
1%
100%
100%
33%
39%
47%
9%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
7%
81%
100%
100%
0%
0%
0%
0%
6%
7%
10%
100%
87%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
76%
100%
100%
100%
100%
100%
100%
0%
0%
63%
100%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
74%
100%
100%
100%
100%
100%
93%
82%
67%
PRESSURE
hPa · trend
839
839844839836837839835836836835832838839838836841842841839
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:33 AM
SUNSET
08:32 PM
14H 59M OF DAYLIGHT13H 11M REMAINING
MOON PHASE
Waxing Gibbous
85% illuminated

Station Location

39.8281, -104.9590
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-26 07:21 UTC
Site #CLEDERCO·CO DWR

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

Sign up free