USGS · 14207770

WILLAMETTE RIVER

USGS · 14207770LIVE

WILLAMETTE RIVER BELOW FALLS, AT OREGON CITY, OR

OREGON CITY, OR45.3576°N, -122.6109°W

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

—cfs

No flow data available

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

25.1in

-20% vs normal

25.15 in of precipitation so far this year, 20% below the 30-year normal of 31.49 in for this point in the season.

YTD Total

25.1in

This year so far

Normal to Date

31.5in

30-yr average

Typical Range

23.7–40.1in

10th–90th pct YTD

Departure

-20%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 3.84" · normal 7.75" (4.1–11.2)

Jan

Feb: 7.08" · normal 5.96" (3.5–10.3)

Feb

Mar: 6.24" · normal 6.51" (3.9–10.3)

Mar

Apr: 3.82" · normal 5.28" (2.9–7.2)

Apr

May: 1.45" · normal 3.50" (1.4–5.5)

May

Jun: 2.71" · normal 2.25" (1.3–3.8)

Jun

Jul: 0.01" (so far)· normal 0.56" (0.1–1.0)

Jul

Aug: normal 0.70" (0.1–1.3)

Aug

Sep: normal 2.06" (0.2–3.8)

Sep

Oct: normal 4.95" (2.5–7.3)

Oct

Nov: normal 7.96" (3.4–11.6)

Nov

Dec: normal 8.84" (4.7–12.4)

Dec

Baseline 1991–2020 · Source: Open-Meteo03:04 PM

Your History · WILLAMETTE RIVER BELOW FALLS, AT OREGON CITY, OR

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Station Location

45.3576, -122.6109

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