Waterlands
Lytle C A Colton Ca River
USGS · 11065000
LYTLE C A COLTON CA RIVER
USGS · 11065000LIVE

LYTLE C A COLTON CA

COLTON, CA34.0789°N, -117.3056°W Updated 2 hr ago
FLOW RATE
2cfs
AIR TEMP
76°F
WIND
9mph W
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
2cfs 28.2% vs avg
Optimal band: 22 cfs
PERIOD HIGH
900cfs
PERIOD LOW
1cfs
RUNNABLE
21%
last 1 year in band
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

6.2in

-41% vs normal

6.19 in of precipitation so far this year, 41% below the 30-year normal of 10.5 in for this point in the season.

YTD Total

6.2in

This year so far

Normal to Date

10.5in

30-yr average

Typical Range

4.3–19.3in

10th–90th pct YTD

Departure

-41%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 2.20" · normal 3.00" (0.4–8.3)
Jan
Feb: 2.61" · normal 3.61" (0.7–7.0)
Feb
Mar: 0.14" · normal 2.19" (0.4–4.5)
Mar
Apr: 1.11" · normal 1.07" (0.1–2.3)
Apr
May: 0.14" · normal 0.50" (0.1–1.2)
May
Jun: 0.00" · normal 0.14" (0.0–0.4)
Jun
Jul: 0.00" (so far)· normal 0.41" (0.0–1.1)
Jul
Aug: normal 0.30" (0.0–0.8)
Aug
Sep: normal 0.28" (0.0–0.7)
Sep
Oct: normal 0.73" (0.0–1.3)
Oct
Nov: normal 0.98" (0.1–2.2)
Nov
Dec: normal 2.22" (0.3–4.4)
Dec
Baseline 19912020 · Source: Open-Meteo01:16 AM
Your History · LYTLE C A COLTON CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
80°
62°
THU
87°
59°
FRI
93°
54°
SAT
92°
67°
SUN
92°
68°
MON
95°
69°
TUE
99°
74°
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
59°
mild
59°
59°
59°
59°
59°
60°
61°
64°
68°
72°
77°
82°
85°
87°
86°
85°
83°
80°
76°
71°
68°
65°
63°
61°
59°
57°
56°
55°
54°
57°
62°
68°
73°
79°
84°
88°
91°
93°
92°
89°
86°
83°
79°
76°
75°
74°
72°
71°
70°
69°
68°
68°
67°
70°
72°
75°
78°
82°
85°
88°
90°
92°
91°
90°
88°
85°
81°
78°
76°
74°
73°
72°
71°
70°
69°
68°
68°
70°
72°
75°
78°
81°
84°
87°
90°
92°
92°
90°
87°
84°
80°
77°
76°
75°
73°
72°
71°
70°
70°
69°
69°
72°
74°
77°
80°
84°
87°
91°
93°
95°
95°
94°
91°
WIND
mph · gust · dir
3mph SSW
G 7 mph
3
G7
SSW
3
G5
WSW
3
G4
SW
3
G4
SW
3
G4
SW
3
WSW
2
SW
3
WSW
4
WSW
4
G5
WSW
4
G5
W
5
G6
W
6
G8
W
9
G11
WSW
10
G13
WSW
10
G13
W
9
G12
W
8
G11
W
7
G11
WSW
7
G13
WSW
5
G11
SW
4
G8
SW
4
G7
SW
4
G7
SW
3
G7
SW
3
G7
SW
2
G4
SSW
1
G2
ESE
2
NNE
1
N
2
WSW
3
W
3
W
4
G5
WSW
5
G6
WSW
6
G7
WSW
6
G8
WSW
8
G9
W
11
W
13
W
11
W
11
W
7
W
5
W
4
W
3
WNW
2
W
2
G3
WNW
2
W
1
G2
W
1
W
1
WSW
1
SW
2
SSW
2
SW
4
SW
5
W
6
W
7
W
8
W
9
W
11
W
12
W
12
W
12
W
11
W
8
W
6
W
5
W
4
W
3
W
2
G3
WNW
2
G3
W
1
G3
W
2
WSW
3
W
1
G2
WSW
2
WSW
3
WSW
4
WSW
6
W
7
W
7
W
7
W
8
W
10
W
12
W
12
W
12
W
11
W
8
W
5
W
3
W
2
G3
WNW
3
W
3
W
2
W
1
G2
WNW
1
W
1
G2
W
1
WSW
3
SW
3
WSW
4
WSW
5
WSW
6
W
7
W
7
W
8
W
9
W
10
W
11
W
10
W
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%
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%
CLOUDS
cover %
41%
partly
41%
100%
100%
100%
100%
100%
100%
57%
19%
5%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
2%
4%
4%
8%
13%
22%
9%
3%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
11%
6%
62%
0%
100%
6%
0%
0%
0%
100%
20%
5%
0%
0%
0%
0%
6%
6%
6%
5%
40%
56%
100%
100%
100%
100%
100%
86%
89%
100%
100%
90%
54%
72%
70%
9%
8%
7%
7%
6%
7%
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
975
975976978976976978979978979979977977977978976976976976975
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:41 AM
SUNSET
08:04 PM
14H 23M OF DAYLIGHT17H 54M REMAINING
MOON PHASE
Waning Gibbous
95% illuminated

Station Location

34.0789, -117.3056
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-02 02:10 UTC
Site #11065000·USGS

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