MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
13.0in
+41% vs normal
13.02 in of precipitation so far this year, 41% above the 30-year normal of 9.21 in for this point in the season.
YTD Total
13.0in
This year so far
Normal to Date
9.2in
30-yr average
Typical Range
0.0–16.8in
10th–90th pct YTD
Departure
+41%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.65" · normal 2.98" (0.0–7.5)
Feb: 4.52" · normal 2.49" (0.0–5.0)
Mar: 0.95" · normal 2.13" (0.0–5.6)
Apr: 4.08" · normal 1.05" (0.0–2.3)
May: 0.81" · normal 0.49" (0.0–1.2)
Jun: 0.01" · normal 0.07" (0.0–0.3)
Jul: 0.00" (so far)· normal 0.01" (0.0–0.0)
Aug: normal 0.06" (0.0–0.0)
Sep: normal 0.05" (0.0–0.1)
Oct: normal 0.66" (0.0–1.6)
Nov: normal 1.40" (0.0–3.5)
Dec: normal 2.72" (0.0–6.2)
Baseline 1991–2020 · Source: Open-Meteo04:44 PM
Your History · LITTLE POTATO SLOUGH A TERMINOUS CA
Track your history
Sign in to track your sessions at LITTLE POTATO SLOUGH A TERMINOUS CA — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
85°
54°
THU
85°
55°
FRI
95°
52°
SAT
95°
55°
SUN
93°
55°
MON
93°
54°
TUE
93°
49°
FISH INDEX
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:47 AM
SUNSET
08:32 PM
14H 45M OF DAYLIGHT3H 47M REMAINING
MOON PHASE
Full Moon
97% illuminated
PEAK ACTIVITY
Station Location
38.0964, -121.4961Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 16:45 UTC
Site #11336790·USGS
Create a free account to save favorites, set flow alerts, and track conditions