Reservoir Report

Ridgway Reservoir reservoir

Colorado, USA USBR
Today high
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Tonight low
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Current storage
74,222acre-ft
% of normal
19%
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Right now · current storage
Ridgway Reservoir
USBR · 948
74,222 acre-ft
As of 2026-05-12
Seasonal avg
62,317
Record max
84,912
24h change
-0.2%
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Ridgway Reservoir -- None reservoir
Ridgway Reservoir None
About this reservoir

Ridgway Reservoir

Ridgway Reservoir in Colorado was created in the 1980s as part of the Dallas Creek Project. It is located in the Uncompahgre River Valley and is fed by the Uncompahgre River and Dallas Creek. The reservoir has a capacity of 258,000 acre-feet and provides water for agriculture, as well as domestic and municipal use. Ridgway Reservoir also serves as a popular recreational destination for fishing, camping, boating, and hiking. The hydrology of the area is influenced by snowpack from the nearby San Juan Mountains, and surface flows from Dallas Creek and the Uncompahgre River. The reservoir is managed by the Bureau of Reclamation and the Colorado Division of Parks and Wildlife to ensure both water management and recreation needs are met.

StateNone
OperatorUSBR
Site ID948
Percent of normal19%
Last updated2026-05-12
Records since1986
Storage trends

Daily levels at Ridgway Reservoir

Storage volume, pool elevation, and total release plotted from the operating agency's daily observations.

Storage

acre-ft · code 17

Inflow

cfs · code 29

Pool Elevation

ft · code 49

Total Release

cfs · code 42

Detailed forecast

Plan around the weather

Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Regional inflow

Nearby streamflow gauges

USGS streamgauges around Ridgway Reservoir -- inflows here typically show up in storage 24-72 hours later.

Track Ridgway Reservoir in the Snoflo app

Save this reservoir as a favorite and set push alerts when storage crosses a threshold (e.g. "alert me at 80% of normal").

FAQ

About Ridgway Reservoir

Where does the data for Ridgway Reservoir come from?

Daily storage, pool elevation, and release rates are sourced from USGS, USBR, and USACE monitoring stations. Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.

How often is the report updated?

Storage observations are updated daily by the operating agency. The 15-day weather forecast refreshes throughout the day. Snoflo caches and renders the most recent observation -- check the "as of" timestamp on the storage card.

What does the Hazard hazard rating mean?

The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.

What's "% of normal"?

The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).

Can I get alerts when storage crosses a threshold?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this reservoir, set a threshold, and you'll get a push the moment conditions cross.

Premium feature

Favorites and alerts are part of Snoflo Premium. Save reservoirs, set storage thresholds, and get push notifications when conditions cross.

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Manage alerts in the Snoflo app

Custom alerts are configured in the iOS app -- favorite this reservoir, set a threshold, and you'll get a push the moment conditions cross.

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