Hazard Report Provided By forecast.weather.gov

Flood Statement
National Weather Service Chicago IL
829 PM CDT Sun Apr 26 2026

...The Flood Warning continues for the following rivers in
Illinois...

  Fox River at Algonquin Lock & Dam tailwater affecting Lake IL,
  Kane and McHenry Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.

These forecasts are based on observed precipitation as well as
forecast precipitation 24 hours into the future. Changes to the
rainfall forecast, or any additional rainfall after 24 hours, may
cause changes to these river forecasts.

Additional information is available at www.weather.gov.

The next statement will be issued by Monday afternoon.

&&

ILC089-097-111-271930-
/O.CON.KLOT.FL.W.0016.000000T0000Z-000000T0000Z/
/AFBI2.3.ER.260414T1200Z.260423T0700Z.000000T0000Z.NO/
829 PM CDT Sun Apr 26 2026

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Moderate flooding is occurring and is forecasted to
  continue.

* WHERE...Fox River from Johnsburg downstream to Red Gate Road in
  St. Charles, including the Algonquin Lock & Dam tailwater gauge.

* WHEN...Until further notice.

* IMPACTS...At 12.0 feet, structures threatened along River Street,
  Johnson Street, and Maiden Lane in East Dundee. North Harrison
  Street threatened near Riverside Park in Algonquin. Washington
  Street threatened in Carpentersville. Water Street, Edwards
  Avenue, and Elgin Avenue threatened in East Dundee. Bayview Road
  threatened in Elgin. Low-lying areas of Festival Park are
  threatened in Elgin.

* ADDITIONAL DETAILS...
  - At 7:30 PM CDT Sunday, the stage was 11.8 feet.
  - Forecast...The river is expected to gradually fall over the
    next several days, but will remain above flood stage through
    this week.
  - Flood stage is 9.5 feet.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4238 8829 4234 8818 4223 8813 4194 8827
      4195 8838 4219 8830


$$

Ogorek

Flood Warning
National Weather Service Chicago IL
828 PM CDT Sun Apr 26 2026

...Forecast flooding changed to Minor severity for the following
rivers in Illinois...

  Fox River at Montgomery affecting Kane and Kendall Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.

These forecasts are based on observed precipitation as well as
forecast precipitation 24 hours into the future. Changes to the
rainfall forecast, or any additional rainfall after 24 hours, may
cause changes to these river forecasts.

Additional information is available at www.weather.gov.

The next statement will be issued by Monday afternoon.

&&

ILC089-093-271930-
/O.CON.KLOT.FL.W.0022.000000T0000Z-260430T0000Z/
/MNGI2.1.ER.260416T0800Z.260418T2200Z.260429T0000Z.NO/
828 PM CDT Sun Apr 26 2026

...FLOOD WARNING REMAINS IN EFFECT UNTIL WEDNESDAY EVENING...

* WHAT...Minor flooding is forecasted.

* WHERE...Fox River from Red Gate Road in St. Charles downstream to
  Millington, including the Montgomery gauge.

* WHEN...Until Wednesday evening.

* IMPACTS...At 13.5 feet, low-lying parking lots at city hall and
  Boy Scout Island are threatened in St. Charles. Fox River Trail is
  threatened at St. Mary Park in St. Charles.

* ADDITIONAL DETAILS...
  - At 8:00 PM CDT Sunday, the stage was 13.4 feet.
  - Forecast...The river is expected to rise to a crest of 13.5
    feet early Tuesday morning. It will then fall below flood
    stage Tuesday evening or on Wednesday.
  - Flood stage is 13.5 feet.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4195 8838 4194 8827 4169 8826 4154 8860
      4163 8860 4173 8838


$$

Ogorek

Hazard Report Provided By forecast.weather.gov