Waterlands
Brea C Bl Brea Dam nr Fullerton Ca River
USGS · 11088500
BREA C BL BREA DAM NR FULLERTON CA RIVER
USGS · 11088500LIVE

BREA C BL BREA DAM NR FULLERTON CA

FULLERTON, CA33.8878°N, -117.9264°W Updated 51 min ago
FLOW RATE
0.32cfs
GAUGE HT
1.13ft
AIR TEMP
68°F
WIND
4mph SW
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
0.32cfs 24.0% vs avg
Optimal band: 0–0 cfs
PERIOD HIGH
0.41cfs
PERIOD LOW
0.17cfs
RUNNABLE
0%
last 1 day in band

Gauge Height

1.13ft
Precipitation History
Your History · BREA C BL BREA DAM NR FULLERTON CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
85°
65°
SUN
89°
62°
MON
88°
66°
TUE
92°
74°
WED
101°
76°
THU
97°
79°
FRI
89°
77°
TIME
SUN
7
NOW
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
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
TEMP
hourly forecast
65°
mild
65°
69°
76°
81°
85°
84°
87°
89°
83°
87°
83°
81°
79°
76°
73°
71°
71°
70°
69°
68°
68°
67°
66°
66°
66°
68°
71°
75°
77°
82°
83°
85°
85°
87°
88°
88°
85°
81°
79°
78°
77°
77°
77°
75°
74°
75°
75°
74°
74°
76°
80°
83°
87°
90°
92°
92°
92°
92°
92°
90°
89°
86°
83°
82°
81°
80°
79°
78°
77°
77°
77°
76°
78°
81°
85°
89°
92°
96°
99°
101°
100°
99°
99°
98°
96°
93°
90°
87°
84°
83°
83°
82°
81°
80°
79°
79°
80°
83°
86°
90°
93°
96°
97°
95°
94°
94°
91°
89°
87°
85°
84°
83°
WIND
mph · gust · dir
3mph E
G 4 mph
3
G4
E
3
G7
E
2
G3
SW
5
WSW
8
G9
SW
7
G9
SW
7
G8
WSW
8
G9
WSW
10
G12
SW
8
G10
WSW
9
G10
SW
8
G9
SW
7
G8
SW
6
G8
WSW
4
G5
WSW
4
G5
SSW
2
G3
WSW
2
G3
WSW
3
G4
WSW
3
G5
SW
2
G3
WNW
4
G6
WNW
4
G6
SW
3
G6
WSW
3
G4
NW
4
SW
5
G6
SSW
3
SSW
3
G4
WSW
5
G6
W
6
SW
6
G8
SW
8
G9
SW
9
SW
10
SW
10
SW
9
SSW
7
SSW
6
SSW
5
S
3
S
4
SW
5
SW
6
SW
4
SSE
4
G5
SSE
4
SW
5
WSW
3
WSW
2
G3
S
4
SW
4
WSW
6
WSW
8
SW
10
SW
10
SW
10
SW
10
SW
10
SW
9
SW
8
SW
7
SSW
5
S
4
G5
SSW
4
SSW
4
SSW
4
SSW
4
SSW
4
SW
3
SSW
3
G4
SSW
3
G4
SW
3
SW
2
W
3
WSW
5
W
6
WSW
7
WSW
8
WSW
8
WSW
11
SW
11
SW
9
WSW
8
G9
WSW
8
SW
7
SSW
6
SSW
6
SSW
5
G6
SSW
4
SSW
4
SSW
3
SW
5
SW
4
SW
3
SW
3
SW
3
SW
4
SW
4
W
5
SW
7
WSW
8
WSW
10
SW
12
SW
11
SW
12
SW
12
SSW
11
SSW
8
SSW
6
SW
5
SW
6
SW
PRECIP
chance %
0%
0%
0%
0%
1%
1%
1%
2%
2%
3%
4%
4%
4%
4%
3%
3%
3%
2%
2%
2%
2%
2%
2%
3%
2%
2%
2%
2%
2%
1%
3%
3%
3%
3%
3%
3%
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
4%
4%
4%
4%
4%
4%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
5%
5%
5%
5%
5%
5%
4%
4%
4%
4%
4%
CLOUDS
cover %
100%
overcast
100%
100%
100%
69%
82%
66%
96%
100%
97%
29%
6%
6%
6%
6%
6%
100%
100%
100%
96%
89%
100%
100%
100%
100%
98%
100%
94%
91%
100%
100%
100%
83%
79%
93%
77%
20%
16%
10%
76%
69%
81%
100%
100%
100%
72%
98%
98%
100%
93%
73%
100%
100%
11%
11%
10%
5%
5%
6%
6%
6%
6%
6%
100%
100%
6%
11%
100%
5%
100%
6%
5%
7%
5%
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%
4%
25%
54%
PRESSURE
hPa · trend
1007
1007100610051005100810071003100510051004100210021001999997100010009991000
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Warm
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:49 AM
SUNSET
08:04 PM
14H 15M OF DAYLIGHT
MOON PHASE
Waning Crescent
7% illuminated

Station Location

33.8878, -117.9264
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 05:55 UTC
Site #11088500·USGS

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