Willow C Nr Willow Ak
Matanuska-Susitna Borough, Alaska · USGS 15294005
Latest observation
What this gauge represents: This gauge measures conditions on Willow C at its USGS monitoring location in Matanuska-Susitna Borough; conditions elsewhere on the waterway may differ.
Observed · 55 minutes ago
Observed
Observed
How to read these numbers
How much water moves past the gauge each second. Higher numbers mean more water is moving downstream.
The water-surface height at this gauge. It is useful for tracking rises, falls and flood thresholds, but it is not the river's total depth.
How much the latest reading has risen or fallen compared with roughly 24 hours earlier.
The typical streamflow for this date based on USGS historical statistics. A multiple such as 3× means current flow is about three times the historical median.
Get Water Data's plain-language summary of current flow, historical context and recent direction.
Official action and flood thresholds where available. These levels are specific to each gauge location.
Gauge height and flood stage are station-specific. A 12-foot reading at one gauge should not be directly compared with 12 feet at another.
Near historical median · Falling
Streamflow is currently 568 ft³/s, about equal to the historical median for this date. Flow has fallen 28 CFS over the past 24 hours.
USGS-reported historical daily median for 09-27: 558 ft³/s · Based on USGS day-of-year statistics
How trends & context are calculated →Streamflow trend
Daily mean streamflow · Aug 28–Sep 25 · dates shown in UTC · 29 observations
Look at the data (29 rows)
| Date (UTC) | Daily mean |
|---|---|
| Aug 28, 2026, 12:00 AM | 940 CFS |
| Aug 29, 2026, 12:00 AM | 1,580 CFS |
| Aug 30, 2026, 12:00 AM | 1,090 CFS |
| Aug 31, 2026, 12:00 AM | 1,170 CFS |
| Sep 1, 2026, 12:00 AM | 1,050 CFS |
| Sep 2, 2026, 12:00 AM | 880 CFS |
| Sep 3, 2026, 12:00 AM | 778 CFS |
| Sep 4, 2026, 12:00 AM | 717 CFS |
| Sep 5, 2026, 12:00 AM | 874 CFS |
| Sep 6, 2026, 12:00 AM | 813 CFS |
| Sep 7, 2026, 12:00 AM | 775 CFS |
| Sep 8, 2026, 12:00 AM | 1,130 CFS |
| Sep 9, 2026, 12:00 AM | 1,180 CFS |
| Sep 10, 2026, 12:00 AM | 939 CFS |
| Sep 11, 2026, 12:00 AM | 849 CFS |
| Sep 12, 2026, 12:00 AM | 868 CFS |
| Sep 13, 2026, 12:00 AM | 785 CFS |
| Sep 14, 2026, 12:00 AM | 711 CFS |
| Sep 15, 2026, 12:00 AM | 852 CFS |
| Sep 16, 2026, 12:00 AM | 1,560 CFS |
| Sep 17, 2026, 12:00 AM | 1,070 CFS |
| Sep 18, 2026, 12:00 AM | 944 CFS |
| Sep 19, 2026, 12:00 AM | 925 CFS |
| Sep 20, 2026, 12:00 AM | 838 CFS |
| Sep 21, 2026, 12:00 AM | 820 CFS |
| Sep 22, 2026, 12:00 AM | 777 CFS |
| Sep 23, 2026, 12:00 AM | 700 CFS |
| Sep 24, 2026, 12:00 AM | 650 CFS |
| Sep 25, 2026, 12:00 AM | 613 CFS |
About this gauge
Official USGS station
Get Water Data organizes provisional public monitoring data from the U.S. Geological Survey.
View USGS station →