MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
17.4in
-16% vs normal
17.35 in of precipitation so far this year, 16% below the 30-year normal of 20.57 in for this point in the season.
YTD Total
17.4in
This year so far
Normal to Date
20.6in
30-yr average
Typical Range
9.2–40.6in
10th–90th pct YTD
Departure
-16%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 5.36" · normal 6.14" (0.5–12.4)
Feb: 5.68" · normal 6.30" (0.4–12.5)
Mar: 0.54" · normal 4.69" (0.8–10.2)
Apr: 4.99" · normal 2.05" (0.5–4.7)
May: 0.76" · normal 1.09" (0.0–2.8)
Jun: 0.02" · normal 0.29" (0.0–0.8)
Jul: 0.00" (so far)· normal 0.01" (0.0–0.0)
Aug: normal 0.04" (0.0–0.1)
Sep: normal 0.13" (0.0–0.4)
Oct: normal 1.40" (0.1–3.0)
Nov: normal 3.20" (0.8–6.3)
Dec: normal 6.28" (0.4–12.9)
Baseline 1991–2020 · Source: Open-Meteo04:28 AM
Your History · RUSSIAN R A JOHNSONS BEACH A GUERNEVILLE CA
Track your history
Sign in to track your sessions at RUSSIAN R A JOHNSONS BEACH A GUERNEVILLE CA — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
72°
53°
MON
69°
55°
TUE
81°
47°
WED
90°
50°
THU
91°
54°
FRI
91°
53°
SAT
87°
57°
FISH INDEX
Temperature
Ideal
Wind
Light
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:53 AM
SUNSET
08:39 PM
14H 46M OF DAYLIGHT
MOON PHASE
Last Quarter
63% illuminated
Station Location
38.4994, -122.9983Loading map…
DATA · USGS · NOAA · NWS
Site #11467002·USGS
Create a free account to save favorites, set flow alerts, and track conditions