Waterlands
Arroyo Hondo nr San Jose Ca River
USGS · 11173200
ARROYO HONDO NR SAN JOSE CA RIVER
USGS · 11173200LIVE

ARROYO HONDO NR SAN JOSE CA

SANTA CLARA COUNTY, CA37.4616°N, -121.7694°W Updated 17 hr ago
FLOW RATE
4cfs
AIR TEMP
67°F
WIND
10mph WSW
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
4cfs 36.7% vs avg
Optimal band: 35 cfs
PERIOD HIGH
7cfs
PERIOD LOW
3cfs
RUNNABLE
87%
last 30 day in band
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

14.2in

≈ normal

14.23 in of precipitation so far this year — about average for this point in the season (normal 13.59 in).

YTD Total

14.2in

This year so far

Normal to Date

13.6in

30-yr average

Typical Range

5.8–22.1in

10th–90th pct YTD

Departure

+5%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 3.03" · normal 3.81" (0.8–7.7)
Jan
Feb: 4.97" · normal 3.93" (0.4–7.8)
Feb
Mar: 0.34" · normal 3.24" (0.5–6.5)
Mar
Apr: 5.28" · normal 1.63" (0.3–3.3)
Apr
May: 0.60" · normal 0.85" (0.1–1.5)
May
Jun: 0.02" (so far)· normal 0.18" (0.0–0.4)
Jun
Jul: normal 0.08" (0.0–0.1)
Jul
Aug: normal 0.10" (0.0–0.2)
Aug
Sep: normal 0.11" (0.0–0.3)
Sep
Oct: normal 0.91" (0.0–2.4)
Oct
Nov: normal 1.82" (0.4–3.7)
Nov
Dec: normal 3.34" (0.3–6.4)
Dec
Baseline 19912020 · Source: Open-Meteo05:21 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
80°
55°
WED
80°
54°
THU
86°
54°
FRI
75°
52°
SAT
68°
51°
SUN
82°
51°
MON
88°
52°
TIME
TUE
5
NOW
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
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
TEMP
hourly forecast
79°
mild
79°
77°
73°
69°
65°
62°
60°
59°
58°
57°
57°
56°
55°
54°
57°
60°
62°
67°
70°
74°
77°
79°
80°
80°
78°
76°
73°
69°
65°
62°
60°
58°
56°
55°
56°
55°
54°
54°
59°
66°
70°
75°
79°
82°
85°
86°
86°
83°
78°
74°
71°
65°
58°
56°
55°
53°
52°
52°
52°
52°
52°
52°
56°
61°
64°
68°
71°
74°
75°
75°
75°
75°
74°
71°
68°
63°
59°
57°
57°
58°
58°
57°
57°
57°
55°
53°
53°
56°
57°
59°
64°
66°
67°
67°
68°
68°
66°
64°
62°
58°
52°
51°
51°
51°
52°
53°
52°
52°
53°
57°
63°
68°
72°
WIND
mph · gust · dir
9mph WSW
G 11 mph
9
G11
WSW
8
G10
WSW
8
G9
WSW
7
G8
SW
6
G7
WSW
7
G8
SW
6
SW
6
G7
SW
6
G8
SW
7
G8
SW
6
G8
WSW
7
G9
SW
6
G7
SW
6
G7
SW
7
SW
8
G9
WSW
9
WSW
10
WSW
9
G10
WSW
9
G10
WSW
10
G11
WSW
10
G11
WSW
10
G11
WSW
10
G12
WSW
9
G11
WSW
9
G10
WSW
8
G9
WSW
7
G8
WSW
5
G6
SW
6
G7
SW
6
G7
SW
6
G7
SW
7
G9
SW
6
G9
SW
6
G8
SSW
5
G6
SSW
4
G5
S
5
SSE
4
G6
S
4
G5
SW
5
SW
6
WSW
6
G7
WSW
7
WSW
8
W
8
G9
W
9
G10
W
9
G10
W
8
G11
W
8
G10
W
6
G9
W
5
G8
W
3
G6
W
2
G6
SW
2
G6
SW
2
G6
SW
2
G6
SW
3
G5
S
3
G6
SW
3
G5
SSW
2
G5
SSW
2
G5
S
3
G6
SW
4
G7
WSW
6
G8
WSW
6
G8
W
7
G10
W
8
G12
W
9
G13
WNW
9
G12
WNW
9
G12
WNW
9
G12
WNW
9
G12
WNW
9
G11
WNW
8
G11
WNW
5
G10
W
4
G8
WNW
4
G7
W
4
G8
W
3
G7
W
4
G8
W
4
G8
W
4
G9
W
6
G11
WNW
5
G9
WNW
5
G8
WNW
6
G10
WNW
6
G11
WNW
8
G13
WNW
7
G12
WNW
9
G13
WNW
10
G13
WNW
12
G15
WNW
13
G15
WNW
10
G14
WNW
12
G14
WNW
12
G14
WNW
9
G12
WNW
7
G10
WNW
5
G7
WNW
1
G3
SW
3
G4
SSE
4
SE
4
SE
4
SE
4
ESE
3
ESE
2
ESE
2
E
1
G2
NE
2
G3
NNW
3
G4
NW
4
WNW
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%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
7%
7%
7%
7%
7%
7%
3%
3%
3%
3%
3%
3%
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%
2%
3%
2%
2%
1%
0%
2%
2%
6%
5%
3%
3%
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%
5%
6%
6%
6%
5%
7%
6%
10%
0%
10%
100%
100%
11%
6%
38%
100%
100%
100%
98%
86%
11%
71%
100%
77%
100%
100%
72%
84%
38%
22%
45%
50%
66%
49%
40%
72%
89%
96%
100%
100%
100%
100%
76%
59%
74%
98%
100%
13%
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
984
984983983984983982980981980981981982981982981982981981981
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Moderate
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:47 AM
SUNSET
08:31 PM
14H 44M OF DAYLIGHT3H 9M REMAINING
MOON PHASE
First Quarter
61% illuminated

Station Location

37.4616, -121.7694
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-23 17:22 UTC
Site #11173200·USGS

Create a free account to save favorites, set flow alerts, and track conditions