Waterlands
Hansen Dam River
USGS · spl:Hansen US.Flow.Ave.0.0.Rescal
HANSEN DAM RIVER
USGS · spl:Hansen US.Flow.Ave.0.0.RescalLIVE

Hansen Dam

LOS ANGELES, CA34.2606°N, -118.3861°W
AIR TEMP
67°F
WIND
3mph S
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
cfs
No flow data available
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

7.8in

-31% vs normal

7.78 in of precipitation so far this year, 31% below the 30-year normal of 11.33 in for this point in the season.

YTD Total

7.8in

This year so far

Normal to Date

11.3in

30-yr average

Typical Range

3.4–23.9in

10th–90th pct YTD

Departure

-31%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 2.29" · normal 3.47" (0.3–9.7)
Jan
Feb: 4.04" · normal 3.79" (0.4–8.3)
Feb
Mar: 0.21" · normal 2.56" (0.4–6.2)
Mar
Apr: 0.87" · normal 0.93" (0.1–2.1)
Apr
May: 0.28" · normal 0.43" (0.0–0.8)
May
Jun: 0.06" · normal 0.12" (0.0–0.3)
Jun
Jul: 0.02" (so far)· normal 0.08" (0.0–0.2)
Jul
Aug: normal 0.01" (0.0–0.0)
Aug
Sep: normal 0.15" (0.0–0.5)
Sep
Oct: normal 0.73" (0.0–1.6)
Oct
Nov: normal 0.85" (0.0–2.0)
Nov
Dec: normal 2.31" (0.3–5.3)
Dec
Baseline 19912020 · Source: Open-Meteo06:30 UTC
Your History · Hansen Dam

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Weather Conditions
WEATHER CONDITIONS
TODAY
91°
62°
MON
92°
65°
TUE
99°
77°
WED
103°
84°
THU
101°
85°
FRI
91°
79°
SAT
92°
76°
TIME
SUN
8
NOW
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
11
pm
TEMP
hourly forecast
70°
mild
70°
76°
79°
82°
84°
82°
85°
89°
91°
85°
85°
83°
75°
71°
69°
67°
68°
68°
68°
67°
66°
66°
65°
66°
68°
73°
77°
80°
85°
88°
90°
90°
90°
91°
92°
90°
87°
85°
84°
83°
82°
81°
80°
81°
81°
79°
77°
79°
82°
84°
87°
88°
91°
95°
97°
99°
98°
97°
96°
95°
92°
91°
89°
87°
87°
86°
85°
85°
84°
84°
84°
85°
88°
91°
94°
97°
99°
100°
102°
103°
103°
102°
102°
100°
98°
97°
94°
92°
90°
88°
87°
87°
86°
86°
85°
87°
89°
91°
94°
96°
98°
101°
101°
101°
100°
100°
97°
92°
88°
87°
87°
86°
WIND
mph · gust · dir
1mph WNW
G 2 mph
1
G2
WNW
2
WSW
3
G5
WSW
3
G4
WSW
10
G12
S
10
G12
S
5
G8
SW
5
G6
SW
6
G7
SSW
6
S
4
S
7
G8
S
7
G10
S
4
G6
S
4
G6
S
4
G9
SSW
2
G3
NW
2
G4
NNW
1
G2
ESE
3
G6
S
3
WNW
2
N
2
G3
ESE
3
G5
S
2
G3
SSW
3
G4
S
7
G8
S
6
G7
S
3
G4
SSW
2
WSW
7
G8
SSW
9
G10
S
6
SSW
7
SSW
6
SSW
7
SSW
6
S
5
SSE
4
SSE
3
G4
SE
3
SSE
3
SSW
2
SSE
2
G3
ENE
3
SSE
5
S
3
G4
S
3
G4
E
2
SW
4
SW
5
SSW
4
SW
5
SW
6
SW
7
SSW
8
SSW
9
SSW
8
SSW
7
SSW
6
SW
4
SSW
3
SSW
5
SSE
3
G5
SE
3
G4
SE
2
G3
SE
1
G3
SSE
1
NNE
2
NE
2
NE
2
NE
2
G3
N
2
G3
W
4
WSW
5
SW
6
SW
7
SSW
8
S
8
S
9
SSW
8
G9
S
7
G8
S
6
SSW
5
SSW
3
SSW
2
SSW
4
SSE
5
G6
SSE
4
G5
SE
5
G7
SSE
2
G5
SE
1
G2
SE
1
G2
SE
1
ENE
1
ENE
1
ENE
3
SW
5
SW
5
SW
7
SSW
7
SSW
8
SSW
9
S
9
S
8
S
8
S
9
S
9
S
9
SSE
8
SSE
6
SSE
4
G5
SSE
PRECIP
chance %
0%
0%
0%
1%
2%
1%
1%
2%
2%
3%
4%
5%
6%
6%
5%
3%
3%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
3%
2%
1%
1%
1%
1%
1%
1%
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%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
CLOUDS
cover %
100%
overcast
100%
100%
100%
100%
20%
13%
87%
100%
54%
81%
31%
62%
4%
0%
20%
100%
100%
100%
100%
100%
100%
100%
100%
100%
92%
10%
100%
100%
100%
100%
78%
100%
100%
99%
11%
11%
15%
15%
16%
13%
10%
34%
94%
100%
100%
100%
97%
67%
99%
100%
53%
78%
83%
34%
11%
13%
0%
5%
5%
5%
5%
5%
5%
21%
0%
6%
5%
5%
23%
80%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
0%
0%
0%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
21%
50%
66%
PRESSURE
hPa · trend
976
976976975975977978975976976974973973973971969971971971971
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:51 AM
SUNSET
08:07 PM
14H 16M OF DAYLIGHT
MOON PHASE
Waning Crescent
7% illuminated

Station Location

34.2606, -118.3861
Loading map…
DATA · USGS · NOAA · NWS
Site #spl:Hansen US.Flow.Ave.0.0.Rescal·USGS

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