Waterlands
Loutsenhizer Arroyo River
USGS · 383926107593001
LOUTSENHIZER ARROYO RIVER
USGS · 383926107593001LIVE

LOUTSENHIZER ARROYO AT HWY 50 NEAR OLATHE CO

MONTROSE, CO38.6572°N, -107.9923°W Updated 35 min ago
FLOW RATE
68.1cfs
GAUGE HT
2.69ft
WATER TEMP
18°F
AIR TEMP
83°F
WIND
12mph WSW
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
68.1cfs 14.5% vs avg
Optimal band: 56–76 cfs
PERIOD HIGH
71.5cfs
PERIOD LOW
54.2cfs
RUNNABLE
88%
last 1 day in band

Gauge Height

2.69ft

Water Temperature

18.1°F
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

5.3in

-22% vs normal

5.26 in of precipitation so far this year, 22% below the 30-year normal of 6.73 in for this point in the season.

YTD Total

5.3in

This year so far

Normal to Date

6.7in

30-yr average

Typical Range

4.4–8.7in

10th–90th pct YTD

Departure

-22%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 0.85" · normal 1.14" (0.6–1.9)
Jan
Feb: 0.67" · normal 1.17" (0.6–1.7)
Feb
Mar: 0.41" · normal 1.38" (0.6–2.3)
Mar
Apr: 1.93" · normal 1.46" (0.5–2.4)
Apr
May: 0.91" · normal 1.10" (0.4–2.1)
May
Jun: 0.49" · normal 0.44" (0.1–1.0)
Jun
Jul: 0.00" (so far)· normal 0.61" (0.1–1.4)
Jul
Aug: normal 0.80" (0.3–1.4)
Aug
Sep: normal 1.03" (0.3–2.1)
Sep
Oct: normal 1.22" (0.3–2.1)
Oct
Nov: normal 1.16" (0.5–1.9)
Nov
Dec: normal 1.12" (0.5–1.9)
Dec
Baseline 1991–2020 · Source: Open-Meteo12:20 AM
Your History · LOUTSENHIZER ARROYO AT HWY 50 NEAR OLATHE CO

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Weather Conditions
WEATHER CONDITIONS
TODAY
91°
50°
FRI
92°
55°
SAT
97°
57°
SUN
100°
56°
MON
94°
62°
TUE
97°
60°
WED
102°
62°
TIME
FRI
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
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
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
TEMP
hourly forecast
60°
mild
60°
58°
59°
57°
55°
56°
64°
71°
79°
84°
87°
89°
91°
92°
92°
91°
90°
87°
81°
75°
71°
68°
65°
64°
61°
61°
61°
58°
57°
59°
66°
73°
80°
86°
91°
94°
97°
97°
97°
96°
95°
93°
86°
73°
69°
68°
64°
62°
60°
59°
57°
56°
56°
63°
71°
77°
83°
88°
94°
96°
98°
100°
100°
99°
98°
95°
89°
84°
80°
75°
71°
69°
68°
66°
67°
64°
62°
70°
75°
80°
84°
88°
91°
93°
93°
94°
90°
80°
88°
88°
81°
71°
71°
69°
67°
64°
64°
62°
61°
60°
60°
65°
71°
77°
83°
89°
94°
95°
95°
94°
95°
97°
96°
WIND
mph · gust · dir
9mph S
G 14 mph
9
G14
S
5
G10
SSE
2
G3
ESE
8
SSE
9
G11
SSE
6
G10
SSE
3
G7
SSE
1
G6
ESE
3
G5
N
3
G11
NNE
5
G15
NNE
5
G17
NE
10
G16
SW
7
G15
WNW
9
G21
SSW
15
G22
WSW
11
G17
WSW
15
G21
SW
11
G24
SW
4
G8
SW
8
G9
SE
9
G11
S
8
G11
S
9
G13
S
6
G11
SSE
5
ESE
7
SSE
8
G10
S
8
G11
SSE
6
G9
SSE
1
G4
ESE
2
G7
W
2
G5
WSW
3
G4
NE
7
G10
NNE
9
G13
NW
16
W
18
W
14
W
12
W
12
G14
NW
12
G14
NNW
11
G14
NNW
7
G9
WNW
7
SW
7
SSW
4
G6
S
2
G6
S
0
G5
E
3
G5
SE
3
G5
SE
3
G4
ESE
3
G5
ESE
3
G4
SE
3
E
2
NE
3
NNE
4
NNE
8
NNE
10
N
11
NNW
12
WNW
15
W
17
W
15
WNW
15
G21
W
13
G28
W
26
WSW
15
WSW
6
G15
S
6
G7
S
5
S
2
G4
SSW
1
G6
NW
1
G4
SSW
4
G5
WSW
2
G5
SSW
2
G4
SE
3
G4
ESE
4
G5
ENE
6
NNE
8
NNE
11
N
9
G12
N
3
G11
WSW
2
G10
WSW
5
G15
WNW
16
ESE
9
G12
ESE
10
G14
ENE
5
G13
NE
2
G13
S
3
G6
S
7
G8
SE
7
G8
SE
5
G6
SE
6
ESE
5
SE
6
SE
4
SSE
4
ESE
4
SE
3
E
3
ENE
4
NE
5
NNE
5
G8
N
13
G19
NNW
24
G33
NW
30
G39
NW
24
G31
NW
16
W
14
WSW
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%
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%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
3%
3%
3%
3%
3%
3%
8%
8%
8%
8%
8%
8%
12%
12%
12%
12%
12%
12%
8%
8%
8%
8%
8%
8%
4%
4%
4%
4%
4%
4%
16%
16%
16%
16%
16%
16%
CLOUDS
cover %
1%
clear
1%
0%
0%
0%
1%
0%
0%
2%
3%
1%
12%
0%
0%
0%
2%
4%
10%
3%
0%
0%
0%
0%
100%
100%
100%
80%
69%
94%
80%
100%
100%
97%
75%
50%
25%
5%
12%
100%
100%
100%
6%
6%
6%
6%
6%
5%
5%
0%
0%
0%
0%
6%
6%
5%
5%
0%
0%
5%
0%
0%
0%
5%
6%
5%
70%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
12%
74%
100%
100%
97%
100%
38%
15%
100%
100%
100%
100%
87%
6%
7%
8%
100%
86%
7%
7%
6%
6%
5%
0%
5%
6%
6%
6%
0%
0%
0%
20%
49%
65%
56%
35%
21%
PRESSURE
hPa · trend
837
837840845842838842842839838842842841842844842841841843843
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Too Hot
Wind
Moderate
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:51 AM
SUNSET
08:40 PM
14H 49M OF DAYLIGHT19H 5M REMAINING
MOON PHASE
Waning Gibbous
90% illuminated

Station Location

38.6572, -107.9923
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-03 01:35 UTC
Site #383926107593001·USGS

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