Waterlands
Marshallville Ditch River
CO DWR · MSVDITCO
MARSHALLVILLE DITCH RIVER
CO DWR · MSVDITCOLIVE

Marshallville Ditch

BOULDER COUNTY, CO39.9597°N, -105.2318°W
AIR TEMP
72°F
WIND
8mph W
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
Your History · Marshallville Ditch

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Weather Conditions
WEATHER CONDITIONS
TODAY
87°
56°
THU
91°
60°
FRI
91°
60°
SAT
93°
63°
SUN
92°
61°
MON
91°
58°
TUE
92°
56°
TIME
THU
5
NOW
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
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
TEMP
hourly forecast
60°
mild
60°
60°
64°
68°
71°
75°
80°
86°
85°
87°
91°
91°
89°
89°
87°
82°
76°
74°
72°
72°
69°
65°
65°
64°
60°
62°
66°
77°
81°
86°
88°
90°
91°
89°
86°
90°
90°
90°
84°
78°
68°
70°
68°
66°
65°
65°
65°
65°
64°
63°
70°
76°
79°
83°
86°
90°
92°
93°
93°
92°
89°
73°
76°
70°
65°
66°
65°
65°
65°
65°
64°
63°
62°
61°
70°
76°
80°
82°
86°
90°
92°
88°
91°
74°
73°
74°
74°
72°
67°
64°
63°
62°
62°
60°
60°
59°
58°
59°
68°
70°
72°
75°
79°
83°
87°
89°
91°
90°
88°
85°
80°
73°
67°
65°
WIND
mph · gust · dir
7mph NW
G 9 mph
7
G9
NW
7
G8
W
4
G5
WSW
3
G4
S
3
G4
SSE
2
G6
SE
6
G10
ESE
5
G13
ENE
6
G15
ENE
8
G17
NNE
14
G22
ENE
15
G19
NE
14
G16
NNE
10
G14
E
15
G19
NNE
10
G13
E
8
SW
9
G11
SW
10
G13
SSW
13
G15
SW
7
G9
N
3
G5
NNE
2
G4
NW
5
G7
NW
6
W
5
WSW
7
G11
WSW
4
G12
WSW
2
G11
ESE
5
G11
NW
7
G14
NW
12
G16
W
9
G19
WNW
7
G18
ENE
22
G28
NE
16
G19
ENE
8
G15
NE
10
G11
ENE
16
G19
NNE
10
G14
NW
6
SW
8
W
9
WSW
7
WSW
7
WSW
7
W
9
W
9
W
9
W
7
WSW
5
WSW
2
E
5
E
6
E
8
E
13
G14
E
15
G18
E
12
G14
E
7
E
17
ENE
23
NE
19
G20
NW
4
G6
NNW
2
G3
NNE
3
W
9
WSW
9
WSW
9
WSW
9
WSW
8
WSW
7
WSW
5
WNW
7
NW
5
WNW
3
G4
W
1
G2
ESE
6
ESE
6
E
8
ESE
12
ESE
8
SSE
14
SW
10
G12
SW
27
G28
SSE
5
G9
ESE
1
G3
NW
5
G7
S
9
G12
SSW
10
G14
SSE
8
G10
SSW
6
WSW
7
WSW
7
W
4
WSW
5
W
3
W
3
WNW
4
WNW
3
N
5
ENE
7
E
7
E
7
E
6
E
6
E
6
E
5
G6
E
1
G7
S
6
G9
WSW
10
W
11
W
11
WNW
10
WNW
9
WNW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
2%
2%
2%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
4%
4%
4%
4%
4%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
20%
20%
20%
20%
20%
20%
10%
10%
10%
10%
10%
10%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
27%
27%
27%
27%
27%
27%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
22%
22%
22%
22%
22%
22%
10%
10%
10%
10%
CLOUDS
cover %
0%
clear
0%
1%
1%
4%
1%
0%
0%
100%
100%
100%
89%
100%
100%
100%
100%
45%
14%
1%
25%
2%
0%
0%
0%
1%
0%
0%
0%
0%
0%
0%
0%
0%
100%
100%
100%
47%
100%
86%
100%
100%
76%
100%
10%
5%
6%
0%
0%
0%
0%
0%
5%
0%
5%
6%
5%
1%
7%
8%
100%
100%
100%
100%
100%
100%
12%
100%
6%
10%
6%
79%
7%
7%
0%
0%
0%
0%
0%
0%
0%
0%
0%
100%
100%
100%
100%
100%
100%
100%
62%
100%
0%
5%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
100%
100%
100%
100%
96%
91%
84%
76%
66%
58%
49%
PRESSURE
hPa · trend
829
829835833832831839834834834836835835835836834836833834835
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Light
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:36 AM
SUNSET
08:33 PM
14H 57M OF DAYLIGHT15H 32M REMAINING
MOON PHASE
Waning Gibbous
95% illuminated

Station Location

39.9597, -105.2318
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DATA · CO DWR · NOAA · NWSUPDATED 2026-07-02 05:01 UTC
Site #MSVDITCO·CO DWR

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