USGS Streamgage 09222100
Muddy Creek near Piedmont, WY
Muddy Creek near Piedmont, WY is USGS streamgage 09222100 in Wyoming, monitoring river discharge in hydrologic subbasin 14040108. It sits on the Muddy Creek, alongside 1 other gauge Rivermatics tracks on the same river. It drains a watershed of about 123 square miles. Discharge records at this site go back to 2025. Rivermatics issues a daily machine-learned flow outlook for this gauge, reaching 14 days ahead.
View live conditions & forecast →
Gauge details
- State
- Wyoming
- Drainage area
- 123 sq mi
- Gauge elevation
- 6,851 ft
- Subbasin (HUC-8)
- 14040108
- Coordinates
- 41.28064, -110.59708
- USGS site number
- 09222100
- Records begin
- 2025-08-19 (1 years)
- Rivermatics forecast
- 14-day flow outlook
14-day flow forecast
Based on observations through for Muddy Creek near Piedmont, WY. 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 | 0.1 | ||
| 0 | 0 | 0.1 | ||
| 0 | 0 | 0.2 | ||
| 0 | 0 | 0.3 | ||
| 0 | 0 | 0.5 | ||
| 0 | 0 | 0.7 | ||
| 0 | 0 | 0.9 | ||
| 0 | 0 | 1.1 | ||
| 0 | 0 | 1.2 | ||
| 0 | 0 | 1.3 | ||
| 0 | 0 | 1.5 | ||
| 0 | 0 | 1.6 | ||
| 0 | 0 | 1.7 | ||
| 0 | 0 | 1.8 |
All values in cubic feet per second (cfs). Estimates only — do not use them for navigation or for any safety, rescue, or emergency decision.
Common questions
- How long has Muddy Creek near Piedmont, WY been measured?
- Discharge records at USGS site 09222100 begin in 2025, about 1 years, covering roughly 352 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Is there a flow forecast for Muddy Creek near Piedmont, WY?
- 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 Muddy Creek near Piedmont, WY?
- The gauge sits at 41.28064, -110.59708, in Wyoming, in hydrologic subbasin 14040108, at an elevation of about 6,851 feet, draining roughly 123 square miles.
- Can I use Muddy Creek near Piedmont, WY 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 Muddy Creek
Every gauge Rivermatics tracks on this river, ordered by drainage area — upstream first. See the Muddy Creek in full.
- Muddy Creek near Piedmont, WY this page
- Muddy Creek near Hampton, WY 962 sq mi