Fire Weather Watch
2026-04-16T21:00:00-06:00

The National Weather Service in Denver has issued a Fire Weather Watch for wind and low relative humidity, which is in effect from Thursday morning through Thursday evening. * AFFECTED AREA...Fire Weather Zones 214, 216, 241, 245, 246, 247 and 249. * TIMING...From Thursday morning through Thursday evening. * WINDS...Southwest 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 9 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.

Whitewater River

Last Updated: April 15, 2026

Total streamflow across the Whitewater River was last observed at 1,625 cfs, and is expected to yield approximately 3,223 acre-ft of water today; about 45% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 3,650 cfs, with recent peaks last observed on 2019-02-08 when daily discharge volume was observed at 51,883 cfs.

Maximum discharge along the river is currently at the Whitewater R A Windy Point Main Channel Ca reporting a streamflow rate of 667 cfs. However, the streamgauge with the highest stage along the river is the Whitewater R A Windy Point Overflow Channel Ca with a gauge stage of 12.01 ft. This river is monitored from 9 different streamgauging stations along the Whitewater River, the highest being situated at an altitude of 1,242 ft, the Whitewater R At Towanda.

The Whitewater River is a 30-mile-long tributary of the Little Miami River in southwestern Ohio.


15-Day Long Term Forecast


River Details

Last Updated 2026-04-14
Discharge Volume 3,223 ACRE-FT
Streamflow 1,625.0 cfs
Past 24 Hours: -94.0 cfs (-5.47%)
Percent of Normal 44.53%
Maximum 51,882.7 cfs
2019-02-08
Seasonal Avg 3,650 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Whitewater R At Towanda
USGS 07147070
88 cfs 2.15 ft -19.35
Whitewater River Near Economy
USGS 03274650
1 cfs 3.72 ft -8.16
Whitewater R A Windy Point Overflow Channel Ca
USGS 10257549
0 cfs 12.01 ft None
Whitewater R A Windy Point Main Channel Ca
USGS 10257548
667 cfs 5.47 ft -6.7
Whitewater River Near Alpine
USGS 03275000
295 cfs 5.4 ft -2.96
Whitewater River At Brookville
USGS 03276500
564 cfs 2.91 ft -1.7
Whitewater R A Rancho Mirage Ca
USGS 10259100
1 cfs 6.51 ft None
Whitewater R A Indio Ca
USGS 10259300
0 cfs 6.62 ft None
Whitewater R Nr Mecca
USGS 10259540
60 cfs 3.29 ft 0
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

A whitewater river is classified based on its chemistry, sediments and water colour. Whitewater rivers have high levels of suspended sediments, giving the water a pH that is near-neutral, a high electric conductivity and a pale muddy, café au lait-like colour. Whitewater rivers are of great ecological importance and are important to local fisheries. The major seasonal Amazonian floodplains known as várzea receive their water from them.The best-known whitewater rivers are Amazonian and have their source in the Andes, but there are also whitewater rivers elsewhere in South America and in other continents.Amazonian rivers fall into three main categories: whitewater, blackwater and clearwater. This classification system was first proposed by Alfred Russel Wallace in 1853 based on water colour, but the types were more clearly defined according to chemistry and physics by Harald Sioli (de) from the 1950s to the 1980s. Although many Amazonian rivers fall clearly into one of these categories, others show a mix of characteristics and may vary depending on season and flood levels.