Kuskokwim River at McGrath

NWS / NWPSSite ID: MCGA2active

NWS / NWPS MCGA2

Kuskokwim River • Yukon-Koyukuk • AK

Latest public reading16.72 ftObserved Sep 2, 2026 at 11:00 PM CDT

TrendNo clear trendForecast available

Data freshnessStaleBeyond three times the publishing interval. Value shown with its age, never hidden.Observation 246 minutes old

Flood contextNo source flood categoryFetched Timestamp unavailable

Stage and discharge

Observed source readings

Daily rollups and linked forecast values

Observed Forecast

Source-published thresholds where available

Action19.5 ftSource-backed threshold

Minor flood21 ftSource-backed threshold

Moderate flood23.5 ftSource-backed threshold

Major flood27 ftSource-backed threshold

Linked NWS/NWPS values

HGIFE • stage16.66 ftValid Sep 3, 2026 at 7:00 AM CDT

HGIFE • stage16.54 ftValid Sep 3, 2026 at 1:00 PM CDT

HGIFE • stage16.4 ftValid Sep 3, 2026 at 7:00 PM CDT

HGIFE • stage16.27 ftValid Sep 4, 2026 at 1:00 AM CDT

HGIFE • stage16.14 ftValid Sep 4, 2026 at 7:00 AM CDT

HGIFE • stage16 ftValid Sep 4, 2026 at 1:00 PM CDT

stage

16.72 ft

Observed Sep 2, 2026 at 7:00 PM 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.