Waterlands
Eleanor C nr Hetch Hetchy Ca River
USGS · 11278000
ELEANOR C NR HETCH HETCHY CA RIVER
USGS · 11278000LIVE

ELEANOR C NR HETCH HETCHY CA

TUOLUMNE COUNTY, CA37.9691°N, -119.8821°W Updated 1 hr ago
FLOW RATE
21cfs
AIR TEMP
67°F
WIND
10mph NW
FISH INDEX
88SCORE / 100
EPIC · 5 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
21cfs 21.8% vs avg
Optimal band: 1824 cfs
PERIOD HIGH
1,309cfs
PERIOD LOW
5cfs
RUNNABLE
32%
last 1 year in band
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

20.6in

-35% vs normal

20.63 in of precipitation so far this year, 35% below the 30-year normal of 31.61 in for this point in the season.

YTD Total

20.6in

This year so far

Normal to Date

31.6in

30-yr average

Typical Range

17.5–50.1in

10th–90th pct YTD

Departure

-35%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 5.08" · normal 8.21" (1.7–16.8)
Jan
Feb: 7.35" · normal 7.72" (1.5–14.9)
Feb
Mar: 0.79" · normal 7.46" (1.5–16.1)
Mar
Apr: 5.86" · normal 4.31" (0.8–9.0)
Apr
May: 1.49" · normal 2.92" (1.0–6.1)
May
Jun: 0.07" (so far)· normal 0.99" (0.0–2.0)
Jun
Jul: normal 0.25" (0.0–0.5)
Jul
Aug: normal 0.20" (0.0–0.6)
Aug
Sep: normal 0.63" (0.0–1.5)
Sep
Oct: normal 2.52" (0.0–5.7)
Oct
Nov: normal 4.34" (1.1–8.1)
Nov
Dec: normal 7.61" (1.2–14.2)
Dec
Baseline 19912020 · Source: Open-Meteo01:37 AM
Your History · ELEANOR C NR HETCH HETCHY CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
71°
46°
MON
72°
51°
TUE
78°
54°
WED
79°
55°
THU
79°
55°
FRI
83°
56°
SAT
85°
59°
TIME
MON
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
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
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
TEMP
hourly forecast
54°
mild
54°
54°
53°
52°
51°
54°
61°
63°
66°
68°
70°
71°
72°
72°
72°
72°
72°
70°
67°
62°
59°
57°
55°
54°
55°
55°
54°
56°
55°
57°
65°
69°
72°
75°
77°
78°
78°
78°
78°
78°
76°
73°
63°
59°
57°
56°
56°
56°
56°
56°
56°
55°
55°
60°
70°
73°
75°
77°
78°
79°
79°
79°
79°
78°
76°
73°
63°
58°
57°
57°
57°
57°
57°
56°
56°
55°
55°
61°
69°
72°
74°
77°
78°
79°
79°
79°
78°
78°
76°
73°
63°
59°
57°
57°
56°
56°
56°
56°
56°
56°
56°
61°
70°
73°
76°
78°
80°
81°
82°
83°
82°
81°
WIND
mph · gust · dir
7mph N
7
N
3
N
4
NNW
4
NNW
4
N
4
N
2
G11
SW
7
G11
SW
9
G10
SW
10
G11
SW
10
G12
SW
11
G12
SW
10
G12
WSW
10
G11
SW
9
G11
WSW
9
G10
W
7
G8
WNW
8
G10
WNW
7
G13
WNW
3
G10
SW
4
G5
SW
3
W
4
SE
4
NE
5
NE
6
G7
NE
9
N
6
NNE
3
G4
WNW
1
ENE
1
G2
SW
5
SW
7
SW
9
SW
10
SW
12
WSW
13
WSW
11
WSW
10
WSW
9
WSW
8
WSW
6
WSW
1
G2
WNW
6
ENE
8
ENE
8
ENE
8
ENE
9
ENE
9
ENE
9
ENE
9
ENE
9
ENE
9
ENE
7
ENE
1
G3
SE
5
G6
SW
8
WSW
10
WSW
11
WSW
11
WSW
12
WSW
12
WSW
11
WSW
10
WSW
9
WSW
7
WSW
3
WSW
5
ENE
8
ENE
9
ENE
9
ENE
9
ENE
8
ENE
8
ENE
8
ENE
8
ENE
8
ENE
5
ENE
3
SW
5
WSW
6
SW
10
WSW
12
WSW
12
WSW
12
WSW
11
WSW
11
WSW
10
WSW
9
WSW
8
WSW
2
W
6
ENE
8
ENE
8
ENE
9
ENE
9
ENE
9
ENE
9
ENE
9
ENE
8
ENE
8
ENE
6
ENE
1
G2
E
5
WSW
7
WSW
9
WSW
10
WSW
11
WSW
11
WSW
11
WSW
11
WSW
10
WSW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
3%
6%
8%
9%
2%
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 %
0%
clear
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
24%
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%
5%
69%
5%
5%
5%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
10%
10%
11%
12%
59%
58%
5%
6%
0%
0%
0%
0%
1%
0%
0%
0%
5%
5%
6%
0%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
857
857861863861857861861857857861860857858861861858859864863
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
88
Temperature
Ideal
Wind
Moderate
Pressure
Falling — Active
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:39 AM
SUNSET
08:26 PM
14H 47M OF DAYLIGHT18H 49M REMAINING
MOON PHASE
Full Moon
99% illuminated
PEAK ACTIVITY

Station Location

37.9691, -119.8821
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-29 01:37 UTC
Site #11278000·USGS

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