* WHAT...Visibility less than one half mile in dense fog.
* WHERE...Portions of central and southern Iowa.
* WHEN...Until 10 AM CDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
Dense Fog Advisory
Until 2026-09-17T10:00:00-05:00
•
National Weather Service
* WHAT...Visibility less than one half mile in dense fog.
* WHERE...Portions of central and southern Iowa.
* WHEN...Until 10 AM CDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
RACCOON RIVER NEAR WEST DES MOINES, IA
Realtime Data
•
Report
•
Conditions
1,310
Discharge (cfs)
38.9
Gauge Height (ft)
Streamflow discharge was last observed at 1,320 cfs, and a gauge height of 38.90 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 505 .
Weather today, Tomorrow,
The river receives water from several tributaries, including Walnut Creek and Sugar Creek, and is impounded by Saylorville Dam upstream. The Raccoon River experiences seasonal trends, with higher flows typically occurring in the spring due to snowmelt and rainfall. Interestingly, the Raccoon River is home to a diverse range of fish species, including the endangered pallid sturgeon. Additionally, the river serves as a popular recreational spot for kayaking, fishing, and other outdoor activities.