USGS Streamgage 06727500
Fourmile Creek at Orodell, CO
Fourmile Creek at Orodell, CO is USGS streamgage 06727500 in Colorado, monitoring river discharge in hydrologic subbasin 10190005. It sits on the Fourmile Creek, alongside 1 other gauge Rivermatics tracks on the same river. It drains a watershed of about 24 square miles. Discharge records at this site go back to 1947. Typical flow runs near 3.2 cfs in July and 8.6 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.
View live conditions & forecast →
Gauge details
- State
- Colorado
- Drainage area
- 24 sq mi
- Gauge elevation
- 5,760 ft
- Subbasin (HUC-8)
- 10190005
- Coordinates
- 40.01867, -105.32625
- USGS site number
- 06727500
- Records begin
- 1947-04-01 (79 years)
- Rivermatics forecast
- 14-day flow outlook
14-day flow forecast
Based on observations through for Fourmile Creek at Orodell, CO. 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.
| Date | Low p10 | Expected p50 | High p90 | Range |
|---|---|---|---|---|
| 0 | 0 | 0 | ||
| 0 | 0 | 0 | ||
| 0 | 0 | 0 | ||
| 0 | 0 | 0.1 | ||
| 0 | 0 | 0.1 | ||
| 0 | 0.1 | 0.3 | ||
| 0 | 0.1 | 0.3 | ||
| 0 | 0 | 0.2 | ||
| 0 | 0 | 0.1 | ||
| 0 | 0 | 0.1 | ||
| 0 | 0 | 0.1 | ||
| 0 | 0 | 0.1 | ||
| 0 | 0 | 0.1 | ||
| 0 | 0 | 0.1 |
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 78 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| January | 0.5 | 1 | 2 | |
| February | 0.7 | 1.1 | 2.3 | |
| March | 1 | 2 | 6.1 | |
| April | 2.6 | 8.6 | 26.7 | |
| May | 8.3 | 20.6 | 54.3 | |
| June | 6.7 | 16.3 | 32 | |
| July | 0.9 | 3.2 | 9.4 | |
| August | 0.2 | 1 | 3.5 | |
| September | 0.1 | 0.7 | 2.4 | |
| October | 0.5 | 1.2 | 3 | |
| November | 0.6 | 1.4 | 3 | |
| December | 0.6 | 1 | 2.1 |
All values in cubic feet per second (cfs).
Common questions
- When does Fourmile Creek at Orodell, CO normally run highest?
- May, on the long-term record. The median daily flow that month is about 20.6 cfs, against 0.7 cfs in September, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
- What is a normal flow for Fourmile Creek at Orodell, CO?
- It depends on the month. In January, half of days historically fall near 1 cfs, with the middle 80% of days between 0.5 and 2 cfs. The month-by-month table on this page gives the full range.
- How long has Fourmile Creek at Orodell, CO been measured?
- Discharge records at USGS site 06727500 begin in 1947, about 79 years, covering roughly 2,867 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Is there a flow forecast for Fourmile Creek at Orodell, CO?
- 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 Fourmile Creek at Orodell, CO?
- The gauge sits at 40.01867, -105.32625, in Colorado, in hydrologic subbasin 10190005, at an elevation of about 5,760 feet, draining roughly 24 square miles.
- Can I use Fourmile Creek at Orodell, CO 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 Fourmile Creek
Every gauge Rivermatics tracks on this river, ordered by drainage area — upstream first. See the Fourmile Creek in full.
- Fourmile Creek at Logan Mill Road near Crisman, CO 19 sq mi
- Fourmile Creek at Orodell, CO this page
Other gauges in this subbasin
- South Boulder Creek at Forebay near Eldorado Springs, CO
- Fourmile Canyon Creek near Sunshine, CO
- Boulder Creek at North 75Th St. near Boulder, CO
- Boulder Creek at Mouth near Longmont, CO
- St Vrain Creek below Boulder Creek at Hwy 119 near Longmont
- Left Hand Creek below Captain Jack Mill near Ward, CO
- Left Hand Creek above Captain Jack Mill near Ward, CO
- Left Hand Creek at Hover Road near Longmont, CO