Waterlands
Arroyo Seco nr Greenfield Ca River
USGS · 11151870
ARROYO SECO NR GREENFIELD CA RIVER
USGS · 11151870LIVE

ARROYO SECO NR GREENFIELD CA

MONTEREY COUNTY, CA36.2375°N, -121.4816°W
AIR TEMP
76°F
WIND
7mph ENE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
cfs
No flow data available
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

10.5in

-22% vs normal

10.51 in of precipitation so far this year, 22% below the 30-year normal of 13.47 in for this point in the season.

YTD Total

10.5in

This year so far

Normal to Date

13.5in

30-yr average

Typical Range

6.0–20.5in

10th–90th pct YTD

Departure

-22%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 3.47" · normal 4.07" (0.9–8.4)
Jan
Feb: 5.10" · normal 4.27" (0.4–8.3)
Feb
Mar: 0.06" · normal 3.09" (0.5–6.0)
Mar
Apr: 1.23" · normal 1.36" (0.2–3.1)
Apr
May: 0.65" · normal 0.57" (0.0–1.4)
May
Jun: 0.00" (so far)· normal 0.11" (0.0–0.3)
Jun
Jul: normal 0.04" (0.0–0.1)
Jul
Aug: normal 0.07" (0.0–0.1)
Aug
Sep: normal 0.10" (0.0–0.2)
Sep
Oct: normal 0.84" (0.0–2.3)
Oct
Nov: normal 1.60" (0.2–3.2)
Nov
Dec: normal 3.74" (0.3–7.4)
Dec
Baseline 19912020 · Source: Open-Meteo05:38 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
93°
55°
WED
90°
54°
THU
93°
57°
FRI
88°
59°
SAT
80°
49°
SUN
84°
50°
MON
89°
55°
TIME
TUE
6
NOW
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
88°
mild
88°
84°
77°
71°
67°
65°
62°
61°
59°
58°
56°
55°
54°
57°
61°
66°
71°
76°
81°
85°
88°
90°
90°
89°
87°
82°
75°
68°
65°
62°
60°
58°
57°
57°
59°
61°
64°
69°
77°
83°
86°
89°
91°
92°
93°
93°
92°
89°
82°
75°
67°
63°
64°
64°
63°
62°
62°
62°
62°
61°
61°
66°
72°
76°
79°
82°
85°
86°
87°
88°
86°
84°
80°
74°
67°
61°
60°
59°
59°
58°
58°
57°
56°
57°
56°
58°
62°
67°
71°
75°
77°
79°
80°
80°
77°
75°
72°
66°
58°
51°
49°
50°
50°
50°
50°
51°
51°
51°
55°
61°
66°
71°
WIND
mph · gust · dir
10mph E
G 11 mph
10
G11
E
9
G10
ENE
8
G10
ENE
4
G5
ENE
2
ESE
4
ESE
3
ESE
3
SE
4
SE
3
ESE
4
SSE
5
SSE
4
SE
3
ESE
3
G4
E
5
E
7
ENE
8
ENE
9
G10
E
11
G12
E
11
G12
E
11
G12
E
11
G13
ESE
11
G12
E
10
G11
E
9
G10
ENE
7
G9
ENE
4
G5
ENE
2
G3
ESE
2
G3
ENE
3
ENE
3
ENE
2
NNE
1
ENE
2
SE
1
G2
SW
2
G3
W
2
G3
WNW
3
G6
NNW
4
G8
N
5
G7
NNW
6
G7
NNW
6
NW
7
NW
7
NW
7
NW
7
NW
7
NW
7
NNW
7
G8
NNW
5
G7
NW
5
G6
WNW
5
G6
NW
5
WNW
5
WNW
4
WNW
4
WNW
4
WNW
4
WNW
4
NW
4
NW
5
NW
5
G6
NNW
5
G8
NNW
5
G7
NNW
6
G7
NNW
6
G7
NNW
7
NNW
7
NNW
7
NNW
8
NNW
7
NNW
7
NNW
6
NNW
6
NNW
4
G6
NW
4
G7
WNW
4
G7
NW
5
G7
NW
4
G6
WNW
4
G5
NW
4
G6
NW
4
G7
NW
4
G7
NW
4
G6
NW
4
NW
3
G4
NNW
2
G3
NNW
3
G4
NNW
3
G5
N
5
G6
N
5
G8
N
5
G8
N
6
G7
N
6
G7
N
6
G7
NNW
6
G7
NNW
7
G8
NW
6
G10
NW
7
G10
WNW
6
G11
WNW
6
G8
NW
6
NW
5
WNW
5
WNW
4
WNW
4
WNW
3
WNW
2
W
1
G2
SW
1
G2
SE
1
G3
ENE
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%
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%
1%
2%
5%
4%
5%
5%
6%
7%
4%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
2%
2%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
32%
16%
100%
45%
100%
14%
100%
100%
7%
7%
7%
10%
94%
58%
63%
12%
0%
0%
0%
42%
32%
28%
51%
42%
32%
56%
100%
100%
99%
31%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
982
982981980982981979979980978979979980979979979979978979979
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:49 AM
SUNSET
08:26 PM
14H 37M OF DAYLIGHT2H 48M REMAINING
MOON PHASE
First Quarter
61% illuminated

Station Location

36.2375, -121.4816
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-23 17:38 UTC
Site #11151870·USGS

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