Waterlands
Brannan Lakes Inlet River
CO DWR · BRNINLCO
BRANNAN LAKES INLET RIVER
CO DWR · BRNINLCOLIVE

Brannan Lakes Inlet

ADAMS COUNTY, CO39.8354°N, -104.9733°W Updated 2 d ago
FLOW RATE
0cfs
AIR TEMP
80°F
WIND
9mph N
FISH INDEX
50SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
0cfs
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

6.8in

-39% vs normal

6.81 in of precipitation so far this year, 39% below the 30-year normal of 11.24 in for this point in the season.

YTD Total

6.8in

This year so far

Normal to Date

11.2in

30-yr average

Typical Range

8.1–14.2in

10th–90th pct YTD

Departure

-39%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 0.41" · normal 0.85" (0.3–1.4)
Jan
Feb: 0.18" · normal 0.87" (0.3–1.6)
Feb
Mar: 0.96" · normal 1.85" (1.0–2.7)
Mar
Apr: 1.79" · normal 2.70" (1.2–4.1)
Apr
May: 2.93" · normal 3.14" (1.8–5.2)
May
Jun: 0.55" (so far)· normal 2.03" (0.7–3.1)
Jun
Jul: normal 1.59" (0.5–2.8)
Jul
Aug: normal 1.57" (0.5–2.7)
Aug
Sep: normal 1.40" (0.4–2.2)
Sep
Oct: normal 1.55" (0.5–2.7)
Oct
Nov: normal 1.15" (0.5–2.1)
Nov
Dec: normal 0.80" (0.2–1.3)
Dec
Baseline 19912020 · Source: Open-Meteo12:04 AM
Your History · Brannan Lakes Inlet

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Weather Conditions
WEATHER CONDITIONS
TODAY
87°
63°
THU
66°
60°
FRI
92°
57°
SAT
98°
70°
SUN
98°
71°
MON
95°
68°
TUE
95°
71°
TIME
THU
2
NOW
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
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
TEMP
hourly forecast
62°
mild
62°
62°
61°
61°
60°
61°
62°
64°
63°
66°
63°
63°
64°
64°
64°
65°
66°
66°
65°
63°
62°
60°
60°
60°
59°
58°
57°
57°
57°
58°
60°
64°
72°
80°
88°
92°
91°
90°
85°
86°
85°
83°
78°
76°
74°
72°
71°
70°
71°
71°
70°
70°
70°
73°
77°
81°
84°
90°
93°
94°
96°
97°
98°
97°
96°
94°
90°
88°
85°
83°
82°
79°
77°
75°
73°
72°
71°
73°
76°
80°
84°
88°
91°
94°
97°
98°
98°
97°
95°
94°
92°
88°
85°
82°
81°
80°
79°
77°
76°
74°
70°
68°
70°
74°
78°
82°
85°
89°
92°
94°
95°
95°
94°
WIND
mph · gust · dir
6mph E
G 14 mph
6
G14
E
4
G5
NE
5
G7
NNE
3
G4
NNE
4
G5
N
1
G2
NNE
3
G4
N
4
G5
N
6
G9
N
5
G8
NE
4
G8
ESE
3
G5
E
2
N
7
G10
NNW
7
G9
N
5
G7
NNE
1
G3
SSE
1
G5
SSW
1
G5
N
8
G16
NNW
3
G17
W
6
G11
NNE
2
WSW
5
G9
SW
7
G16
SSW
4
G13
S
4
G7
W
2
G8
WSW
4
G6
WNW
3
G7
NNW
3
N
1
G3
SW
2
G5
SE
5
G7
SSE
6
G9
SE
5
G8
ESE
17
SSW
8
SSW
9
G10
E
10
G11
ESE
13
ENE
15
E
8
E
5
G9
N
10
G11
NNE
5
N
4
N
5
WNW
4
G5
WNW
4
G10
SSW
4
G16
SSW
7
G23
SSW
9
G22
SSW
11
G18
SSW
11
G20
SSW
14
G18
SSW
14
G27
S
14
G27
SSW
14
G25
SW
16
G26
SW
14
G23
SW
14
G21
SW
17
G22
WSW
17
G22
WSW
19
G20
WSW
17
G20
WSW
15
G24
WSW
12
G27
WSW
11
G26
SW
12
G23
SW
12
G17
SSW
10
G16
SW
7
G13
SW
6
G12
SSW
5
G9
SSW
4
G8
SW
5
G9
SSW
4
G10
SW
3
G9
WSW
2
G10
SSE
3
G10
SSW
3
G10
S
4
G17
SSE
4
G20
E
1
G23
NE
3
G28
WSW
12
G20
N
12
G18
NNW
8
G14
N
4
G16
WNW
10
G23
SW
11
G22
W
12
G22
W
10
G23
WSW
10
G22
SW
10
G20
SW
10
G18
SSW
10
G20
SSW
9
G18
SW
6
G14
W
7
G9
NW
8
N
7
N
4
NNE
5
NE
7
G10
NE
8
G15
NE
5
G17
ENE
6
G17
SE
8
G18
SSE
7
G18
S
5
G18
SW
6
G17
W
PRECIP
chance %
11%
11%
9%
9%
13%
30%
14%
17%
23%
10%
12%
15%
27%
14%
19%
16%
15%
17%
18%
22%
20%
10%
8%
2%
2%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
30%
30%
30%
30%
30%
30%
17%
17%
17%
17%
17%
17%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
CLOUDS
cover %
100%
overcast
100%
97%
96%
83%
84%
75%
40%
100%
100%
83%
100%
100%
100%
100%
100%
100%
66%
16%
56%
100%
97%
99%
69%
98%
100%
35%
100%
88%
45%
7%
9%
6%
16%
5%
1%
8%
71%
100%
100%
5%
0%
12%
6%
45%
0%
6%
100%
100%
10%
0%
6%
100%
18%
100%
11%
8%
8%
6%
5%
0%
6%
74%
100%
14%
15%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
85%
8%
85%
100%
100%
17%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
31%
70%
95%
PRESSURE
hPa · trend
845
845843844840838837839837838838834834835835833834839838838
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
50
Temperature
Too Hot
Wind
Light
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:32 AM
SUNSET
08:32 PM
15H 0M OF DAYLIGHT18H 45M REMAINING
MOON PHASE
Waxing Gibbous
75% illuminated

Station Location

39.8354, -104.9733
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-25 01:47 UTC
Site #BRNINLCO·CO DWR

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