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Gila River at Coolidge Dam

Critical Stages
2511' - Action
2515' - Flood
2521' - Moderate
2523' - Major

Latest Observation

Updated: 4:30 PM MST 12/15/25

Status: No Flooding

Stage: 2409.07 ft

Flow: 15.6 kcfs

Forecast

Forecast not available for this location.

TimeStage (ft)Flow (kcfs)
4:30 PM 12/15 2409.07 15.6
4:15 PM 12/15 2409.08 15.6
4:00 PM 12/15 2409.08 15.6
3:45 PM 12/15 2409.08 15.6
3:30 PM 12/15 2409.09 15.6
3:15 PM 12/15 2409.08 15.6
3:00 PM 12/15 2409.09 15.6
2:45 PM 12/15 2409.09 15.6
2:30 PM 12/15 2409.08 15.6
2:15 PM 12/15 2409.09 15.6
2:00 PM 12/15 2409.09 15.6
1:45 PM 12/15 2409.08 15.6
1:30 PM 12/15 2409.09 15.6
1:15 PM 12/15 2409.09 15.6
1:00 PM 12/15 2409.08 15.6
12:45 PM 12/15 2409.1 15.7
12:30 PM 12/15 2409.1 15.7
12:15 PM 12/15 2409.09 15.6
12:00 PM 12/15 2409.11 15.7
11:45 AM 12/15 2409.09 15.6
11:30 AM 12/15 2409.09 15.6
11:15 AM 12/15 2409.11 15.7
11:00 AM 12/15 2409.08 15.6
10:45 AM 12/15 2409.09 15.6
9:30 AM 12/15 2409.08 15.6
9:15 AM 12/15 2409.09 15.6
9:00 AM 12/15 2409.08 15.6
8:45 AM 12/15 2409.08 15.6
8:30 AM 12/15 2409.09 15.6
8:15 AM 12/15 2409.08 15.6
Hydrograph for Gila River at Coolidge Dam
2533' - Coolidge Dam is overtopped. Flows of over 120000 cubic feet per second will cause massive bank erosion and damage near Winkleman.
2526' - Homes threatened on the southeast side of winkleman. Resulting backup of san pedro river threatens numerous homes near dudleyville.
2523' - Highway 77 bridge approaches overtopped.
2521' - Water begins to backup into the San Pedro River towards Dudleyville.
2518' - Highway 77 bridge abutments are threatened due to debris and bank erosion.
2515' - Winkleman flats and other parks near the river are flooded.
2511' - Precautionary evacuations in the RV Park in Winkleman Flats.
DateStage (ft)
Jan 25, 1993 2521.36
Feb 28, 1980 2520.3
Mar 18, 1985 2514.6
Oct 7, 1983 2514.1

Data provided by the National Weather Service.