Waterlands
Eggleston Reservoir 4 Feeder Ditch River
CO DWR · EG4FDRCO
EGGLESTON RESERVOIR 4 FEEDER DITCH RIVER
CO DWR · EG4FDRCOLIVE

Eggleston Reservoir 4 Feeder Ditch

BOULDER COUNTY, CO39.9146°N, -105.2446°W
AIR TEMP
89°F
WIND
24mph WSW
FISH INDEX
50SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
Your History · Eggleston Reservoir 4 Feeder Ditch

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Weather Conditions
WEATHER CONDITIONS
TODAY
89°
67°
SUN
91°
58°
MON
87°
55°
TUE
91°
57°
WED
84°
57°
THU
89°
60°
FRI
96°
63°
TIME
SAT
10
NOW
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
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
TEMP
hourly forecast
73°
mild
73°
71°
71°
68°
67°
66°
66°
61°
58°
62°
64°
67°
70°
74°
78°
81°
84°
90°
91°
90°
87°
84°
79°
76°
75°
72°
69°
67°
61°
59°
57°
56°
55°
60°
63°
71°
74°
77°
81°
84°
86°
87°
86°
85°
84°
82°
76°
70°
67°
64°
63°
62°
61°
59°
58°
57°
57°
62°
66°
69°
72°
75°
81°
88°
89°
91°
73°
75°
67°
63°
65°
62°
63°
65°
64°
61°
59°
57°
57°
57°
57°
61°
70°
75°
78°
80°
82°
84°
84°
84°
81°
80°
80°
80°
75°
70°
64°
65°
67°
64°
63°
63°
62°
61°
60°
65°
71°
76°
79°
82°
84°
85°
86°
WIND
mph · gust · dir
10mph SE
G 13 mph
10
G13
SE
11
G15
SSE
11
G14
SSE
11
G13
S
10
G13
SSE
11
G13
SSE
8
S
6
G7
S
9
S
4
G6
NW
4
G7
SSE
6
G13
ESE
5
G14
NNE
9
G24
NE
7
G21
N
7
G20
NW
10
G27
NNE
15
G27
WNW
17
G32
W
17
G34
W
17
G26
WSW
16
G24
WSW
11
G23
WSW
9
G19
WSW
10
G13
WSW
8
SW
9
G10
SSE
11
G15
W
9
G13
WNW
5
W
8
SSW
10
G11
SW
11
G12
WSW
8
G17
W
4
G16
S
9
G27
SSW
13
G28
SW
10
G23
SW
8
G24
WSW
7
G25
SW
7
G27
WSW
10
G29
SW
16
G32
SW
18
G30
WSW
16
G28
WSW
11
G24
WSW
6
G15
WNW
11
G22
WNW
11
G23
W
10
W
11
W
10
WSW
8
WSW
6
G7
W
5
G6
W
5
W
4
G5
W
3
G4
W
4
G8
SE
5
G8
ESE
7
G9
E
5
G8
E
6
G8
ESE
12
SE
18
SE
12
G18
SW
6
G15
WNW
6
G21
SE
13
NNE
13
G15
NNW
9
G26
NNW
6
G25
W
5
G10
S
3
G10
SE
2
G7
SSE
5
SW
7
WSW
9
WSW
9
WSW
10
WSW
10
WSW
9
WSW
6
WSW
6
G7
SW
2
G9
WSW
2
G11
NNE
7
G13
E
14
ESE
12
G13
SE
12
WSW
13
W
14
W
4
G11
W
6
G7
NNW
8
G10
NW
9
G11
W
9
W
8
WNW
10
W
9
W
8
W
8
WSW
8
WSW
8
WSW
8
WSW
6
WSW
4
SSW
6
SSE
8
SE
10
G12
ESE
11
G16
ESE
8
G18
E
6
G19
NE
PRECIP
chance %
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%
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%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
9%
9%
9%
9%
9%
9%
15%
15%
15%
15%
15%
15%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
6%
6%
6%
6%
6%
6%
6%
6%
6%
6%
6%
6%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
3%
3%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
16%
7%
5%
2%
1%
3%
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%
61%
100%
100%
100%
100%
100%
9%
13%
100%
100%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
100%
100%
100%
100%
100%
100%
100%
100%
100%
6%
100%
100%
8%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
14%
34%
PRESSURE
hPa · trend
809
809810811811809809813812813816816808811814817813814817819
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
50
Temperature
Too Hot
Wind
Strong
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:34 AM
SUNSET
08:33 PM
14H 59M OF DAYLIGHT0H 0M REMAINING
MOON PHASE
Waxing Gibbous
95% illuminated

Station Location

39.9146, -105.2446
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-27 21:46 UTC
Site #EG4FDRCO·CO DWR

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