Waterlands
Alameda C nr Niles Ca River
USGS · 11179000
ALAMEDA C NR NILES CA RIVER
USGS · 11179000LIVE

ALAMEDA C NR NILES CA

FREMONT, CA37.5871°N, -121.9608°W Updated 9 hr ago
FLOW RATE
15cfs
AIR TEMP
57°F
WIND
7mph NW
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
15cfs 14.8% vs avg
Optimal band: 2230 cfs
PERIOD HIGH
2,180cfs
PERIOD LOW
11cfs
RUNNABLE
32%
last 1 year in band
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

14.4in

≈ normal

14.45 in of precipitation so far this year — about average for this point in the season (normal 13.16 in).

YTD Total

14.4in

This year so far

Normal to Date

13.2in

30-yr average

Typical Range

6.0–21.6in

10th–90th pct YTD

Departure

+10%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 3.40" · normal 3.69" (0.8–7.7)
Jan
Feb: 4.88" · normal 3.85" (0.4–7.6)
Feb
Mar: 0.54" · normal 3.03" (0.5–5.9)
Mar
Apr: 5.01" · normal 1.69" (0.3–3.3)
Apr
May: 0.54" · normal 0.78" (0.0–1.6)
May
Jun: 0.08" (so far)· normal 0.16" (0.0–0.4)
Jun
Jul: normal 0.04" (0.0–0.1)
Jul
Aug: normal 0.04" (0.0–0.1)
Aug
Sep: normal 0.09" (0.0–0.2)
Sep
Oct: normal 0.91" (0.0–2.6)
Oct
Nov: normal 1.81" (0.5–3.3)
Nov
Dec: normal 3.35" (0.2–6.3)
Dec
Baseline 19912020 · Source: Open-Meteo08:21 AM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
75°
55°
WED
74°
54°
THU
80°
60°
FRI
74°
60°
SAT
69°
57°
SUN
79°
54°
MON
85°
56°
TIME
TUE
10
NOW
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
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
TEMP
hourly forecast
61°
mild
61°
66°
70°
73°
74°
75°
75°
73°
70°
66°
62°
60°
58°
58°
57°
56°
55°
56°
55°
55°
54°
54°
56°
59°
62°
67°
71°
74°
74°
74°
74°
72°
69°
67°
63°
61°
61°
61°
62°
62°
62°
61°
61°
60°
60°
61°
64°
68°
72°
75°
79°
80°
79°
77°
75°
74°
71°
69°
66°
64°
63°
62°
61°
61°
61°
60°
60°
60°
60°
61°
63°
66°
68°
70°
72°
74°
74°
74°
74°
73°
70°
68°
65°
64°
63°
63°
63°
61°
60°
60°
59°
59°
59°
60°
61°
62°
65°
66°
68°
68°
69°
69°
67°
66°
64°
62°
60°
59°
58°
57°
57°
56°
WIND
mph · gust · dir
7mph W
G 8 mph
7
G8
W
7
G9
W
9
G10
W
11
G12
WNW
12
G14
WNW
12
G14
WNW
12
G14
NW
13
G16
NW
14
G17
NW
13
G17
NW
13
G17
NW
12
G17
NW
9
G14
NW
7
G11
NW
5
G9
NW
5
G8
NW
4
G8
NW
6
G8
NW
6
G8
NW
6
G7
NW
6
G8
NW
7
G8
NW
7
G9
WNW
7
G9
W
8
W
8
G9
W
9
G10
W
11
G12
WNW
13
G14
WNW
13
G15
WNW
13
G16
NW
14
G17
NW
14
G17
NW
13
G16
NW
12
G15
NW
8
G12
NW
6
G9
WNW
4
G5
W
2
G4
SW
2
G4
WSW
2
G4
SSW
2
G4
SW
3
G4
SSW
3
G5
S
3
G6
S
4
G5
SSW
4
G5
SSW
4
G5
SW
4
G5
WSW
4
G6
WSW
6
G7
W
9
WNW
11
WNW
12
G13
WNW
10
G14
WNW
10
G14
WNW
9
G13
WNW
8
G12
WNW
6
G12
WNW
5
G10
W
3
G9
WSW
4
G8
WSW
4
G7
SSW
5
G6
S
4
G8
SW
4
G7
SSW
3
G7
S
4
G6
S
4
G6
S
3
G8
SW
4
G9
SW
5
G10
W
8
G12
W
9
G13
W
9
G14
W
10
G15
WNW
11
G16
WNW
11
G17
W
10
G15
W
11
G17
WNW
10
G16
WNW
9
G15
W
7
G15
W
6
G12
W
7
G12
W
6
G11
W
6
G11
W
6
G12
W
7
G10
WSW
7
G11
W
8
G12
W
9
G13
W
10
G15
W
10
G15
W
11
G16
W
12
G16
W
13
G17
W
15
G18
W
15
G19
W
16
G19
W
16
G19
W
16
G19
W
18
G21
W
17
G21
W
15
G21
W
14
G21
W
11
G20
WSW
9
G16
WSW
5
G11
WSW
3
G7
SW
2
G5
SSW
3
G4
S
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%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
17%
17%
17%
17%
17%
17%
4%
4%
4%
4%
4%
4%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
CLOUDS
cover %
42%
partly
42%
7%
4%
3%
1%
0%
0%
0%
0%
2%
0%
0%
1%
5%
7%
12%
48%
100%
100%
100%
100%
100%
94%
44%
8%
4%
3%
3%
2%
2%
1%
0%
0%
0%
0%
0%
0%
1%
0%
0%
0%
0%
0%
0%
5%
5%
0%
0%
0%
0%
0%
0%
6%
5%
5%
7%
8%
11%
7%
58%
100%
10%
10%
11%
86%
100%
100%
100%
100%
100%
36%
48%
48%
33%
0%
14%
7%
7%
7%
15%
0%
10%
36%
62%
100%
100%
100%
57%
63%
100%
100%
100%
100%
100%
100%
100%
63%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
1012
1012101110121011101210101009100710081007100810081009100810091009101010091009
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Light
Pressure
Rising — Slow
Moon Phase
Good
DAYLIGHT
SUNRISE
05:47 AM
SUNSET
08:32 PM
14H 45M OF DAYLIGHT10H 54M REMAINING
MOON PHASE
First Quarter
58% illuminated

Station Location

37.5871, -121.9608
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-23 09:38 UTC
Site #11179000·USGS

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