MEDIAN FLOW RATE · 7 DAY
5cfs 10.5% vs avg
Optimal band: 4–6 cfs
PERIOD HIGH
6cfs
PERIOD LOW
5cfs
RUNNABLE
100%
last 7 day in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
13.5in
-26% vs normal
13.51 in of precipitation so far this year, 26% below the 30-year normal of 18.17 in for this point in the season.
YTD Total
13.5in
This year so far
Normal to Date
18.2in
30-yr average
Typical Range
8.3–27.8in
10th–90th pct YTD
Departure
-26%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 3.47" · normal 5.31" (0.6–11.0)
Feb: 4.91" · normal 5.61" (0.3–9.4)
Mar: 0.25" · normal 4.17" (0.6–9.9)
Apr: 4.09" · normal 1.87" (0.5–3.0)
May: 0.77" · normal 0.98" (0.0–2.5)
Jun: 0.02" · normal 0.23" (0.0–0.7)
Jul: 0.00" (so far)· normal 0.01" (0.0–0.0)
Aug: normal 0.04" (0.0–0.1)
Sep: normal 0.12" (0.0–0.3)
Oct: normal 1.22" (0.1–2.9)
Nov: normal 2.76" (0.6–5.7)
Dec: normal 5.52" (0.4–11.0)
Baseline 1991–2020 · Source: Open-Meteo12:41 AM
Your History · WALKER C NR MARSHALL CA
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Station Location
38.1758, -122.8183Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-09 00:00 UTC
Site #11460750·USGS
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