Waterlands
Lh Davidson Ditch River
CO DWR · LHDDITCO
LH DAVIDSON DITCH RIVER
CO DWR · LHDDITCOLIVE

Lh Davidson Ditch

BOULDER COUNTY, CO40.0310°N, -105.1634°W Updated 1 d ago
FLOW RATE
0cfs
AIR TEMP
76°F
WIND
4mph N
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
0cfs
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

7.7in

-47% vs normal

7.69 in of precipitation so far this year, 47% below the 30-year normal of 14.54 in for this point in the season.

YTD Total

7.7in

This year so far

Normal to Date

14.5in

30-yr average

Typical Range

10.1–18.0in

10th–90th pct YTD

Departure

-47%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 0.60" · normal 0.92" (0.4–1.4)
Jan
Feb: 0.26" · normal 0.99" (0.3–1.5)
Feb
Mar: 1.31" · normal 1.95" (1.1–2.7)
Mar
Apr: 0.96" · normal 2.98" (1.4–4.4)
Apr
May: 3.56" · normal 3.86" (2.2–5.9)
May
Jun: 0.87" · normal 2.91" (1.3–4.9)
Jun
Jul: 0.13" (so far)· normal 2.81" (1.2–4.3)
Jul
Aug: normal 2.73" (1.3–4.1)
Aug
Sep: normal 2.03" (0.5–3.3)
Sep
Oct: normal 1.80" (0.7–3.0)
Oct
Nov: normal 1.24" (0.6–2.3)
Nov
Dec: normal 0.87" (0.3–1.5)
Dec
Baseline 1991–2020 · Source: Open-Meteo06:34 UTC
Your History · Lh Davidson Ditch

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Weather Conditions
WEATHER CONDITIONS
TODAY
98°
62°
MON
99°
62°
TUE
99°
66°
WED
98°
64°
THU
98°
64°
FRI
99°
66°
SAT
98°
66°
TIME
SUN
3
NOW
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
4
am
5
am
6
am
7
am
TEMP
hourly forecast
97°
mild
97°
98°
96°
95°
93°
88°
83°
78°
76°
74°
72°
70°
68°
66°
65°
62°
66°
72°
77°
82°
86°
91°
96°
98°
99°
99°
99°
97°
95°
91°
86°
82°
80°
77°
74°
72°
69°
67°
67°
66°
70°
75°
79°
83°
87°
91°
94°
96°
98°
99°
98°
96°
93°
89°
87°
85°
82°
78°
76°
74°
71°
69°
66°
64°
71°
74°
78°
83°
87°
91°
93°
96°
98°
98°
97°
96°
93°
90°
86°
84°
80°
77°
75°
72°
69°
68°
65°
64°
70°
74°
78°
83°
88°
92°
94°
97°
98°
98°
97°
95°
93°
89°
86°
83°
82°
79°
76°
72°
70°
68°
66°
66°
69°
WIND
mph · gust · dir
15mph ENE
15
ENE
9
G11
E
16
G18
ESE
14
G17
ESE
12
G16
ESE
10
G19
ESE
7
G15
SE
6
G11
ESE
6
G13
SSW
7
G15
S
6
NW
5
G10
WSW
5
G8
SW
6
G9
SW
3
G4
W
7
G8
NW
3
G11
WNW
5
G9
NNW
4
G5
NNE
4
G8
NE
3
G9
ESE
3
G5
E
6
G12
ENE
9
G14
ESE
10
G13
ENE
13
G14
ENE
13
G15
E
16
G19
E
13
G17
ESE
12
G21
SE
11
G18
SE
10
G17
SSE
12
G20
SSE
6
G15
S
7
NW
1
G2
NNE
6
W
6
G7
WNW
6
G7
NW
6
NW
6
NNW
9
N
7
NNE
5
NNE
4
G7
ESE
8
SSE
8
SSE
7
G9
SSE
9
SE
17
ESE
19
ESE
19
SE
20
SE
20
G26
SE
18
G20
SSE
17
SSE
13
S
9
S
7
S
6
SSW
6
WSW
5
WNW
6
NW
4
G5
NW
3
NW
4
N
4
NE
4
G6
E
7
SE
7
G8
SSE
6
G8
S
7
G8
SSE
11
SE
16
SE
18
SE
17
SE
18
SE
16
G20
SE
16
SSE
14
SSE
10
S
8
S
7
SSW
6
WSW
6
W
7
WNW
6
NW
2
G5
NW
2
G3
NNE
4
NNE
4
ENE
6
G7
ESE
7
G9
SE
8
SSE
8
G9
SSE
12
SSE
14
SE
15
SE
17
SE
18
SE
18
SSE
17
G21
SE
19
G20
SSE
18
SSE
15
S
10
S
7
SSW
6
SW
6
W
6
WNW
5
G6
WNW
4
G5
NW
2
G5
NNW
PRECIP
chance %
0%
0%
0%
0%
0%
1%
1%
2%
2%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
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%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
2%
CLOUDS
cover %
1%
clear
1%
4%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
2%
40%
80%
69%
13%
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%
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%
PRESSURE
hPa · trend
851
851848844848849847842847846847847846845845844845844845844
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Warm
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:42 AM
SUNSET
08:30 PM
14H 48M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

40.0310, -105.1634
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-07-11 00:00 UTC
Site #LHDDITCO·CO DWR

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