MEDIAN FLOW RATE · 1 YEAR
351cfs 52.0% vs avg
Optimal band: 219–297 cfs
PERIOD HIGH
4,611cfs
PERIOD LOW
66cfs
RUNNABLE
8%
last 1 year in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
13.2in
-17% vs normal
13.21 in of precipitation so far this year, 17% below the 30-year normal of 15.99 in for this point in the season.
YTD Total
13.2in
This year so far
Normal to Date
16.0in
30-yr average
Typical Range
11.8–19.6in
10th–90th pct YTD
Departure
-17%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.78" · normal 1.90" (0.9–3.1)
Feb: 0.60" · normal 1.94" (0.8–3.3)
Mar: 4.26" · normal 2.69" (1.4–3.9)
Apr: 5.60" · normal 4.21" (2.7–5.8)
May: 1.21" · normal 4.66" (2.2–7.4)
Jun: 0.76" (so far)· normal 4.56" (1.6–7.7)
Jul: normal 3.60" (1.6–5.7)
Aug: normal 3.44" (1.1–5.7)
Sep: normal 3.31" (1.4–6.1)
Oct: normal 2.76" (1.2–4.8)
Nov: normal 2.43" (0.9–4.4)
Dec: normal 2.09" (0.9–3.8)
Baseline 1991–2020 · Source: Open-Meteo04:19 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
82°
69°
SAT
86°
69°
SUN
78°
69°
MON
80°
69°
TUE
88°
68°
WED
90°
72°
THU
90°
75°
FISH INDEX
Temperature
Warm
Wind
Moderate
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:27 AM
SUNSET
08:30 PM
15H 3M OF DAYLIGHT2H 34M REMAINING
MOON PHASE
Waning Gibbous
72% illuminated
Station Location
41.4889, -90.1580Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-05 17:56 UTC
Site #05447500·USGS
Create a free account to save favorites, set flow alerts, and track conditions