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NWS / NWPSSite ID: blrc2active

NWS / NWPS blrc2

Blue River (CO) below Dillon

Blue River (CO) • Summit • CO

Latest public reading53.9 cfsObserved May 13, 2026 at 9:15 PM CDT
TrendNo clear trendForecast available
Data freshness StaleObservation 243 minutes old
Flood contextNo source flood categoryFetched Timestamp unavailable

Stage and discharge

Observed source readings

Stage and discharge

Daily rollups and linked forecast values

Observed Forecast

Stage and discharge chart includes 1 observed point and 60 forecast points.

Line chart: Observed, Forecast01020304050602026-05-142026-06-232026-06-24
Data series

Flood-stage context

Source-published thresholds where available

Action3.5 ftSource-backed threshold
Minor flood4 ftSource-backed threshold
Moderate flood5.5 ftSource-backed threshold
Major flood7 ftSource-backed threshold

Forecast

Linked NWS/NWPS values

HGIFE • stage0.86 ftValid Jun 21, 2026 at 3:00 PM CDT
HGIFE • stage0.86 ftValid Jun 21, 2026 at 4:00 PM CDT
HGIFE • stage0.86 ftValid Jun 21, 2026 at 5:00 PM CDT
HGIFE • stage0.86 ftValid Jun 21, 2026 at 6:00 PM CDT
HGIFE • stage0.86 ftValid Jun 21, 2026 at 7:00 PM CDT
HGIFE • stage0.86 ftValid Jun 21, 2026 at 8:00 PM CDT

Observations

flow

53.9 cfs

Observed May 13, 2026 at 7:00 PM CDT

Alerts

Alerts unavailable

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

Official public sources

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

Source freshness

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

Transparent methodology

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