Waterlands
Arf Headgate 145 (Hasty) River
CO DWR · ARF145CO
ARF HEADGATE 145 (HASTY) RIVER
CO DWR · ARF145COLIVE

Arf Headgate 145 (Hasty)

BENT COUNTY, CO38.0854°N, -102.9671°W Updated 1 d ago
FLOW RATE
0cfs
AIR TEMP
75°F
WIND
10mph WSW
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
0cfs
Optimal band: 35 cfs
PERIOD HIGH
4cfs
PERIOD LOW
3cfs
RUNNABLE
100%
last 30 day in band
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

3.9in

-43% vs normal

3.87 in of precipitation so far this year, 43% below the 30-year normal of 6.76 in for this point in the season.

YTD Total

3.9in

This year so far

Normal to Date

6.8in

30-yr average

Typical Range

3.8–10.5in

10th–90th pct YTD

Departure

-43%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 0.74" · normal 0.51" (0.1–0.9)
Jan
Feb: 0.57" · normal 0.52" (0.1–1.0)
Feb
Mar: 0.09" · normal 1.07" (0.3–1.9)
Mar
Apr: 0.31" · normal 1.46" (0.5–2.5)
Apr
May: 1.50" · normal 1.82" (0.5–4.0)
May
Jun: 0.67" (so far)· normal 1.64" (0.9–2.6)
Jun
Jul: normal 1.87" (0.7–3.3)
Jul
Aug: normal 1.74" (0.7–3.3)
Aug
Sep: normal 0.85" (0.2–1.6)
Sep
Oct: normal 1.31" (0.1–3.0)
Oct
Nov: normal 0.60" (0.1–1.2)
Nov
Dec: normal 0.60" (0.1–1.1)
Dec
Baseline 19912020 · Source: Open-Meteo01:23 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
94°
67°
WED
92°
65°
THU
91°
64°
FRI
97°
63°
SAT
103°
69°
SUN
104°
75°
MON
102°
74°
TIME
TUE
3
NOW
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
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
TEMP
hourly forecast
93°
mild
93°
91°
88°
86°
82°
78°
75°
74°
72°
70°
70°
69°
68°
67°
66°
66°
65°
68°
73°
77°
80°
82°
85°
88°
91°
92°
92°
91°
90°
89°
84°
81°
78°
75°
74°
72°
71°
70°
69°
68°
68°
71°
74°
78°
81°
84°
87°
89°
91°
91°
90°
84°
64°
67°
66°
66°
65°
64°
64°
65°
64°
63°
63°
64°
67°
70°
73°
77°
82°
86°
90°
93°
95°
96°
97°
78°
82°
79°
77°
76°
75°
75°
72°
72°
72°
71°
69°
71°
75°
81°
86°
91°
97°
98°
100°
102°
103°
102°
103°
103°
101°
91°
89°
92°
88°
85°
84°
82°
80°
78°
76°
75°
78°
WIND
mph · gust · dir
16mph E
G 17 mph
16
G17
E
21
G24
E
23
G28
E
24
G30
E
21
G28
E
20
G30
E
18
G30
ESE
17
G26
E
16
G23
E
13
G18
E
10
G13
E
15
G22
E
18
G25
E
15
G21
E
12
G17
ENE
12
G16
ENE
16
G23
SE
13
G20
S
14
G18
S
14
G17
S
13
G15
S
13
G15
S
12
G15
S
12
G14
S
14
G16
SSE
17
G19
SSE
19
G24
SSE
20
G27
SSE
19
G31
SSE
17
G30
SSW
18
G32
SSW
6
G18
SE
12
G16
ESE
13
G17
ESE
12
G18
SSE
7
G12
SE
6
G11
SE
6
G9
SE
8
G14
S
11
G13
NE
16
ENE
12
NE
9
NNE
9
NNE
9
NE
6
ENE
5
G6
ENE
6
G9
E
14
ESE
15
ESE
15
ESE
13
NNW
28
G32
NE
24
G30
E
18
G32
ESE
13
G24
E
1
G6
NNE
10
NNW
6
G9
NNE
7
G9
ESE
3
G5
SE
4
SSW
2
WSW
2
SW
3
G4
SW
6
G7
SW
5
G6
SW
5
G6
SSW
6
G7
SSW
5
G6
S
7
SSE
7
SSE
8
SE
8
SE
11
G14
SSE
30
G36
SSE
15
G22
SSE
11
G26
SSE
6
G19
SSE
7
G23
SE
7
G31
ESE
6
G20
ENE
6
ENE
7
ESE
7
ESE
7
SE
4
G6
SSE
4
G10
WSW
6
G17
W
9
G15
W
12
G16
WSW
14
G19
W
17
WSW
17
G20
SW
16
WSW
11
SW
12
G15
SSW
6
G19
SSW
8
G20
WSW
10
G20
WSW
6
SSW
3
G7
SSW
12
G26
SSE
14
G25
SSW
12
G26
SSW
9
G16
SW
10
G22
SW
12
G31
SSW
13
G36
SSW
11
G31
SW
10
G22
SW
10
G16
WSW
11
G18
WSW
PRECIP
chance %
0%
0%
0%
1%
1%
1%
2%
2%
12%
24%
27%
32%
31%
25%
12%
22%
8%
6%
4%
2%
0%
0%
1%
0%
0%
0%
0%
1%
8%
29%
29%
29%
29%
29%
29%
16%
16%
16%
16%
16%
16%
3%
3%
3%
3%
3%
3%
26%
26%
26%
26%
26%
26%
57%
57%
57%
57%
57%
57%
11%
11%
11%
11%
11%
11%
0%
0%
0%
0%
0%
0%
7%
7%
7%
7%
7%
7%
14%
14%
14%
14%
14%
14%
1%
1%
1%
1%
1%
1%
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%
CLOUDS
cover %
0%
clear
0%
1%
1%
3%
3%
48%
20%
97%
72%
100%
94%
100%
100%
100%
100%
100%
79%
22%
36%
7%
16%
36%
10%
95%
51%
64%
90%
100%
33%
100%
100%
100%
100%
55%
100%
100%
100%
97%
47%
45%
6%
11%
15%
7%
13%
82%
10%
100%
10%
0%
5%
100%
100%
13%
0%
11%
59%
16%
18%
81%
27%
9%
11%
6%
7%
6%
10%
6%
5%
5%
0%
0%
0%
0%
0%
0%
0%
0%
100%
57%
6%
100%
72%
11%
64%
6%
7%
0%
0%
0%
5%
5%
8%
7%
0%
0%
0%
0%
0%
0%
0%
6%
29%
100%
62%
6%
4%
5%
5%
4%
4%
3%
2%
PRESSURE
hPa · trend
885
885883884887885881879879877878879878876875874875873871872
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Warm
Wind
Moderate
Pressure
Rising — Slow
Moon Phase
Good
DAYLIGHT
SUNRISE
05:29 AM
SUNSET
08:18 PM
14H 49M OF DAYLIGHT5H 24M REMAINING
MOON PHASE
First Quarter
60% illuminated

Station Location

38.0854, -102.9671
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-23 14:54 UTC
Site #ARF145CO·CO DWR

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