SNOFLO



GILA RIVER

RIVER LEVELS
April 27, 2025


Red Flag Warning
2025-04-27T20:00:00-06:00

* AFFECTED AREA...Fire Weather Zones 214, 240, 241, 242, 243, 244, 245, 246, 247 and 249. * TIMING...From 11 AM this morning to 8 PM MDT this evening. * WINDS...South 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.


Total streamflow across the Gila River was last observed at 801 cfs, and is expected to yield approximately 1,589 acre-ft of water today; about 52% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 1,535 cfs, with recent peaks last observed on 2023-03-24 when daily discharge volume was observed at 62,832 cfs.

Maximum discharge along the river is currently at the Gila River Below Coolidge Dam reporting a streamflow rate of 371 cfs. However, the streamgauge with the highest stage along the river is the Gila River Near Dome with a gauge stage of 14.36 ft. This river is monitored from 15 different streamgauging stations along the Gila River, the highest being situated at an altitude of 4,661 ft, the Gila River Near Gila.

Last Updated 2025-04-27
Discharge Volume 1,589 ACRE-FT
Streamflow 801.2 cfs
+0.3 cfs (+0.04%)
Percent of Normal 52.19%
Maximum 62,832.0 cfs
2023-03-24
Seasonal Avg 1,535 cfs
       
River Streamflow Levels
Created with Highcharts 8.0.0Total River Discharge (cfs)18. Apr19. Apr20. Apr21. Apr22. Apr23. Apr24. Apr25. Apr26. Apr27. Apr05001000
Seasonal Discharge Comparison
Created with Highcharts 8.0.0Total River Discharge (cfs)1. Jan1. Feb1. Mar1. Apr1. May1. Jun1. Jul1. Aug1. Sep1. Oct1. Nov1. Dec1. Jan025k50k75k
Maximum Streamflow Discharge
Created with Highcharts 8.0.0YearAnnual Peak Discharge(cfs)201020112012201320142015201620172018201920202021202220232024202520261001k10k100k

Weather Forecast

Created with Highcharts 8.0.0humidityMon Apr 28Tue Apr 29Wed Apr 30Thu May 1Fri May 264°128°192°0%24%48%72%
Streamflow Elevation Profile
Created with Highcharts 8.0.0

The Gila River (; O'odham [Pima]: Keli Akimel or simply Akimel, Quechan: Haa Siʼil) is a 649-mile (1,044 km)-long tributary of the Colorado River flowing through New Mexico and Arizona in the United States. The river drains an arid watershed of nearly 60,000 square miles (160,000 km2) that lies mainly within the U.S., but also extends into northern Sonora, Mexico. Indigenous peoples have lived along the river for at least 2,000 years, establishing complex agricultural societies before European exploration of the region began in the 16th century. However, European Americans did not permanently settle the Gila River watershed until the mid-19th century.
During the 20th century, human development of the Gila River watershed necessitated the construction of large diversion and flood control structures on the river and its tributaries, and consequently the Gila now contributes only a small fraction of its historic flow to the Colorado. The historic natural discharge of the river is around 1,900 cubic feet per second (54 m3/s), and is now only 247 cubic feet per second (7.0 m3/s). These engineering projects have transformed much of the river valley and its surrounds from arid desert to irrigated land, and supply water to the more than five million people, mainly in the Phoenix and Tucson metropolitan areas, who live in the watershed.