Rivermatics

USGS Streamgage 14316455

N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR

N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR is USGS streamgage 14316455 in Oregon, monitoring river discharge in hydrologic subbasin 17100301. It sits on the N.Umpqua River, alongside 4 other gauges Rivermatics tracks on the same river. It drains a watershed of about 435 square miles. Discharge records at this site go back to 2003. Typical flow runs near 311.2 cfs in July and 314.3 cfs in April, with the higher of the two arriving in April. Rivermatics issues a daily machine-learned flow outlook for this gauge, reaching 14 days ahead.

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Gauge details

State
Oregon
Drainage area
435 sq mi
Subbasin (HUC-8)
17100301
Coordinates
43.30373, -122.49893
USGS site number
14316455
Records begin
2003-10-01 (23 years)
Rivermatics forecast
14-day flow outlook

14-day flow forecast

Based on observations through for N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR. Each day carries a median estimate and the band the model expects the flow to fall within — not a single number to plan against. Forecasts are re-issued daily; see the live screen for the current outlook.

Forecast daily mean discharge in cubic feet per second, by date
Date Low p10 Expected p50 High p90 Range
297 300 303
296 302 309
294 301 312
292 301 315
289 300 317
287 300 321
285 300 324
283 300 327
281 300 328
277 300 328
275 300 329
272 300 330
267 300 328
264 299 329

All values in cubic feet per second (cfs). Estimates only — do not use them for navigation or for any safety, rescue, or emergency decision.

Typical flow by month

Long-term daily discharge percentiles from the USGS record (up to 23 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.

Historical monthly discharge percentiles in cubic feet per second
Month Low p10 Typical p50 High p90 Range
January 181.4 311.3 1,441.8
February 179.9 312.3 1,171.5
March 231.6 313.7 1,286.7
April 259.5 314.3 1,407.7
May 284.1 323.1 1,252.1
June 262.2 316.4 847.6
July 167.3 311.2 563.4
August 104.6 307.9 705.6
September 129.8 305 719.7
October 115 301.2 651.8
November 122.8 303 427.3
December 152.6 308.9 1,185.1

All values in cubic feet per second (cfs).

Common questions

When does N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR normally run highest?
May, on the long-term record. The median daily flow that month is about 323.1 cfs, against 301.2 cfs in October, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
What is a normal flow for N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR?
It depends on the month. In January, half of days historically fall near 311.3 cfs, with the middle 80% of days between 181.4 and 1,441.8 cfs. The month-by-month table on this page gives the full range.
How long has N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR been measured?
Discharge records at USGS site 14316455 begin in 2003, about 23 years, covering roughly 8,343 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
Is there a flow forecast for N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR?
Yes. Rivermatics trains a machine-learned model — a temporal-fusion transformer — on this basin's observed flows, weather, and snowpack, and issues a daily flow outlook reaching 14 days ahead: a median estimate inside a confidence band, not a single number to bet on. Every forecast is scored against days the model never trained on, and that track record is published on the live gauge screen. Open live conditions to see the current outlook.
Where is N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR?
The gauge sits at 43.30373, -122.49893, in Oregon, in hydrologic subbasin 17100301, draining roughly 435 square miles.
Can I use N.Umpqua River below Soda Springs Resv, near Toketee Falls, OR data for flood or safety decisions?
No. Rivermatics provides estimates, not guarantees, and the readings and forecasts here may be delayed, inaccurate, or wrong. Do not use them for navigation or for any safety, rescue, or emergency decision. Check the National Weather Service and USGS directly, and use your own judgment.

Upstream and downstream on the N.Umpqua River

Every gauge Rivermatics tracks on this river, ordered by drainage area — upstream first. See the N.Umpqua River in full.

Other gauges in this subbasin