MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
33.0in
≈ normal
33.05 in of precipitation so far this year — about average for this point in the season (normal 30.75 in).
YTD Total
33.0in
This year so far
Normal to Date
30.8in
30-yr average
Typical Range
24.1–40.4in
10th–90th pct YTD
Departure
+8%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 5.93" · normal 8.70" (5.2–11.2)
Feb: 6.83" · normal 6.31" (2.9–11.6)
Mar: 13.13" · normal 6.36" (3.7–10.5)
Apr: 2.63" · normal 4.44" (2.1–6.4)
May: 2.12" · normal 3.49" (2.0–5.0)
Jun: 2.41" (so far)· normal 2.87" (1.6–4.3)
Jul: normal 1.05" (0.4–2.1)
Aug: normal 1.24" (0.2–2.5)
Sep: normal 2.28" (0.4–4.4)
Oct: normal 5.26" (2.1–8.7)
Nov: normal 8.62" (4.0–12.8)
Dec: normal 9.09" (5.5–13.5)
Baseline 1991–2020 · Source: Open-Meteo09:23 AM
SPONSORED
Station Location
46.8928, -121.6047Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-13 09:23 UTC
Site #12096605·USGS
Create a free account to save favorites, set flow alerts, and track conditions