Watches, Warnings & Advisories



2 products issued by NWS for: 4 Miles S Winnebago IL

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
341 AM CDT Wed Jun 26 2024

ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-270845-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
341 AM CDT Wed Jun 26 2024 /441 AM EDT Wed Jun 26 2024/

This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Limited Thunderstorm Risk today.
  High Swim Risk Lake Michigan Beaches tonight.

DISCUSSION...

Isolated thunderstorms are possible into early afternoon.

Dangerous swimming conditions will develop along the Lake Michigan
shores of Illinois and Indiana this evening into Thursday morning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Thursday morning...
  High Swim Risk Lake Michigan Beaches.
Friday...
  Elevated Flooding Risk.
  Limited Thunderstorm Risk...with an associated:
     Level 1 of 5 Severe Thunderstorm Risk.
Saturday...
  Limited Thunderstorm Risk.
Tuesday...
  Limited Thunderstorm Risk.

.SPOTTER INFORMATION STATEMENT...

  Spotter activation will not be necessary through tonight.

GENERAL STORM MOTION OF THE DAY:

  Moving toward the east-southeast at 20 mph.

$$



Flood Warning

Flood Statement
National Weather Service Milwaukee/Sullivan WI
459 AM CDT Wed Jun 26 2024

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

  ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County.

  Rock River At Afton affecting Rock and Winnebago Counties.

  Crawfish River At Milford affecting Jefferson County.

  Sheboygan River At Sheboygan affecting Sheboygan County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

Additional information is available at www.weather.gov.

The next statement will be issued this afternoon at 500 PM CDT.

&&

ILC201-WIC105-262200-
/O.CON.KMKX.FL.W.0024.000000T0000Z-000000T0000Z/
/AFTW3.1.ER.240621T1815Z.240623T0115Z.000000T0000Z.UU/
459 AM CDT Wed Jun 26 2024

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

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Rock River at Afton.

* WHEN...Until further notice.

* IMPACTS...At 9.1 feet, Floodwaters affect property of a home on
  South Christian Road on the east side of the river in the Afton
  area.  There is minor erosional flood damage to lowland and
  agricultural land in the Afton and Janesville areas.

* ADDITIONAL DETAILS...
  - At 4:00 AM CDT Wednesday the stage was 9.4 feet.
  - Bankfull stage is 8.0 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 4:00 AM CDT Wednesday was 9.4 feet.
  - Forecast...The river is expected to rise to a crest of 9.6
    feet this afternoon.
  - Flood stage is 9.0 feet.
  - Flood History...This crest compares to a previous crest of
    9.6 feet on 03/14/1985.
  - http://www.weather.gov/safety/flood

&&

River forecasts are available for some but not all river gaging
locations. The 7 day river forecast takes into account past
precipitation, soil moisture conditions, and predicted
precipitation for the basin. Precipitation is for the next 24 hours
in the future from April through September and for 48 hours in the
future from October through March.

(Stages in ft.)       Bank-       Latest         Forecast stages
-               Flood full       observed        ...for 7 am...
Location        stage stage     stage/time    Thu  Fri  Sat  Sun
Afton           9.0   8.0   9.38  4 am 6/26   9.6  9.5  9.4  9.3

-                    Highest       24 hour change
-                    observed      in river stage
-                    stage in        (ft.) up to     Highest stage
-                    the last      latest observed    forecast in
-                     7 days            stage         next 7 days
Afton           9.85  8 pm 6/22         0.03       9.60  7 pm 6/27


&&

LAT...LON 4274 8910 4274 8903 4265 8899 4247 8902
      4248 8910 4261 8909


$$

PATTERSON