Winter Storm Watch
2026-05-06T15:00:00-06:00

* WHAT...Heavy snow possible. Total snow accumulations between 3 and 9 inches expected, heaviest on colder surfaces and west of I-25. * WHERE...Fort Collins, Boulder and the western suburbs of Denver, Denver, and Castle Rock. * WHEN...From Tuesday evening through Wednesday afternoon. Heaviest Tuesday night into Wednesday morning. * IMPACTS...Heavy wet snow will accumulate on tree branches and powerlines, possibly causing them to break and lead to power outages. Despite lesser accumulations on roadways, slick and hazardous conditions are still possible for the Wednesday morning commute.

IMPERIAL RIVER

Last Updated: May 4, 2026

Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Imperial River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Imperial River, the highest being situated at an altitude of ft, the .

Get the latest River Levels, Streamflow, and Hydrology for in River flows across 1 streamgages of the Imperial River


15-Day Long Term Forecast


       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Imperial River Near Bonita Springs
USGS 02291500
8 cfs 2.24 ft 2.11
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

It begins in Bonita Springs and flows into the Gulf of Mexico. Historically, the river was used for transportation of goods and people. However, it is now primarily used for recreational activities such as kayaking, fishing, and wildlife viewing. The river's hydrology is influenced by heavy rains and tides, which can cause flooding in the surrounding areas. There are several reservoirs along the river, including the Bonita Springs Reservoir and the Imperial River Reservoir. These reservoirs serve as a source of drinking water for the local communities and also provide irrigation for agricultural uses. The Imperial River is an important ecological resource and provides habitat for a variety of wildlife, including manatees and dolphins.