Extreme Cold Warning
2026-01-24T09:00:00-06:00

* WHAT...Dangerously cold wind chills as low as 40 to 45 below, with a few spots to 50 below expected this morning. Daytime wind chills today will be around 25 to 30 below before dropping again to 30 to 40 below again tonight into Saturday morning. * WHERE...Marathon, Portage, Wood, Langlade, Lincoln, Oneida, Vilas, Florence, and Forest Counties. * WHEN...Until 9 AM CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 50 below zero could cause frostbite on exposed skin in as little as 10 minutes. Keep pets indoors as much as possible.


Main Branch--Origin In Sec 23, T38n, R13e To Forest Road 2167 Paddle Report

Last Updated: 2026-01-22

The Main Branch of the Whitewater River is located in southeastern Illinois and runs from its origin in Sec 23, T38N, R13E to Forest Road 2167.


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15-Day Weather Outlook


Summary

The ideal streamflow range for this river is between 100 and 500 cfs. The segment mileage for this river is around 12 miles, and it is classified as a Class II to Class III river, depending on water levels.

The river contains various rapids and obstacles, including sharp turns, boulder gardens, and small drops. The most notable rapid on this section of the river is "Boulder Drop," which features a 4-foot drop followed by a tight turn around a large boulder. Other rapids include "Little Niagara," "Pinball," and "S-Turns."

There are specific regulations in place for the Whitewater River, including a permit requirement for overnight camping and a no-alcohol policy. Additionally, all visitors are required to follow Leave No Trace principles and pack out all trash.

River Run Details

Last Updated 2026-01-22
River Levels 11 cfs (3.01 ft)
Percent of Normal 3%
Status
Class Level ii-iii
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 05591550
       

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