Truckee River below Derby Dam

NWS / NWPSSite ID: TBDN2active

NWS / NWPS TBDN2

Truckee River • Washoe • NV

Latest public reading2.33 ftObserved Aug 28, 2026 at 3:50 AM CDT

TrendNo clear trendForecast available

Data freshnessStaleBeyond three times the publishing interval. Value shown with its age, never hidden.Observation 8630 minutes old

Flood contextNo source flood categoryFetched Timestamp unavailable

Stage and discharge

Observed source readings

Hourly readings and linked forecast values

Observed Forecast

Source-published thresholds where available

Action10 ftSource-backed threshold

Minor flood11 ftSource-backed threshold

Linked NWS/NWPS values

HGIFZ • stage2.46 ftValid Sep 3, 2026 at 4:00 AM CDT

HGIFZ • stage2.46 ftValid Sep 3, 2026 at 5:00 AM CDT

HGIFZ • stage2.46 ftValid Sep 3, 2026 at 6:00 AM CDT

HGIFZ • stage2.46 ftValid Sep 3, 2026 at 7:00 AM CDT

HGIFZ • stage2.46 ftValid Sep 3, 2026 at 8:00 AM CDT

HGIFZ • stage2.46 ftValid Sep 3, 2026 at 9:00 AM CDT

Stage

2.33 ft

Observed Aug 28, 2026 at 3:50 AM CDT

Alerts are shown only when the API returns a source-backed match.

Readings and thresholds stay tied to USGS, NOAA/NWS, or source-backed records.

Observed and fetched timestamps are shown separately when the API returns them.

Unavailable forecasts, alerts, and thresholds are shown as unavailable states.