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Elev 955 ft, 43.72 °N, 90.59 °W

Ontario, WI Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Ontario, WI
Elevation: 955ft
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Active Weather Alerts

River Flood Warning
Issued: 7:24 AM Apr. 4, 2026 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL TOMORROW AFTERNOON...

* WHAT...Minor flooding is occurring on the south side of the town
of Ontario due to the Brush Creek and Kickapoo River and minor
flooding is forecast.

* WHERE...Kickapoo River at Ontario.

* WHEN...Until tomorrow afternoon.

* IMPACTS...At 18.0 feet, Flooding occurs along the river in the
Ontario area. Water may be over Highway P near Bridge 10, and also
over Winchell Valley Road at Bridge 8.

* ADDITIONAL DETAILS...
- At 1:00 AM CDT Saturday the stage was 16.1 feet.
- Bankfull stage is 15.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1:00 AM CDT Saturday was 16.1 feet.
- Forecast...The river is expected to rise to a crest of 17.6
feet early this morning. It will then fall below flood stage
late tonight.
- Flood stage is 16.0 feet.
- Flood History...This crest compares to a previous crest of
17.2 feet on 03/28/2014.
- http://www.weather.gov/safety/flood

&&



River Flood Warning
Issued: 4:33 AM Apr. 4, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM SATURDAY MORNING TO EARLY TUESDAY
MORNING...

* WHAT...Minor flooding is forecast.

* WHERE...Kickapoo River at Readstown.

* WHEN...From Saturday morning to early Tuesday morning.

* IMPACTS...At 12.0 feet, The park along the river experiences
significant flooding.

* ADDITIONAL DETAILS...
- At 10:59 PM CDT Friday the stage was 8.7 feet.
- Bankfull stage is 10.0 feet.
- Forecast...The river is expected to rise above flood stage
late tomorrow morning to a crest of 11.8 feet early Sunday
afternoon. It will then fall below flood stage early Monday
afternoon.
- Flood stage is 11.0 feet.
- Flood History...This crest compares to a previous crest of
11.4 feet on 06/02/2014.
- http://www.weather.gov/safety/flood

&&



River Flood Warning
Issued: 4:33 AM Apr. 4, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM SATURDAY MORNING TO EARLY MONDAY
MORNING...

* WHAT...Minor flooding is forecast.

* WHERE...Kickapoo River at Viola.

* WHEN...From Saturday morning to early Monday morning.

* IMPACTS...At 14.5 feet, Two roads north of Viola may be under
water. Water may be over Highway 131, 3 miles north of Viola, near
Ski Hill Road, and also over Simmons Flat Road about a mile north
of town.

* ADDITIONAL DETAILS...
- At 5:00 PM CDT Friday the stage was 12.1 feet.
- Bankfull stage is 13.0 feet.
- Forecast...The river is expected to rise above flood stage
late tomorrow morning to a crest of 14.5 feet early Sunday
morning. It will then fall below flood stage early Sunday
afternoon.
- Flood stage is 14.0 feet.
- Flood History...This crest compares to a previous crest of
14.6 feet on 04/15/2014.
- http://www.weather.gov/safety/flood

&&



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