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3 products issued by NWS for: Rockford IL
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
355 PM CDT Sat Apr 29 2017

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
302100-
Winnebago-Boone-McHenry-Lake Illinois-Ogle-Lee-De Kalb-Kane-
DuPage-Cook-La Salle-Kendall-Grundy-Will-Kankakee-Livingston-
Iroquois-Ford-Lake Indiana-Porter-Newton-Jasper-Benton-
355 PM CDT Sat Apr 29 2017 /455 PM EDT Sat Apr 29 2017/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS...
NORTHEAST ILLINOIS AND NORTHWEST INDIANA.

.DAY ONE...Tonight.

WEATHER HAZARDS EXPECTED:
  Elevated Flooding Risk.
  Elevated Thunderstorm Risk.

DISCUSSION:

A large storm system will move toward the area tonight. Periods
of rain will continue, moderate to heavy at times. Rainfall
totals could result in flooding.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Sunday...
  Elevated Flooding Risk.
  Limited Severe Thunderstorm Risk.
Monday...
  Limited Non Thunderstorm Wind Risk.

DISCUSSION:

Periods of rain will continue into Sunday, at times moderate to
possibly briefly heavy. This could result in flooding.

In addition...flooding is expected along portions of area rivers
into early next week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be necessary through tonight.

GENERAL STORM MOTION OF THE DAY:

Moving to the northeast at 50 MPH.

&&

$$



Flood Watch

Flood Watch
National Weather Service Chicago/Romeoville IL
1208 PM CDT Sat Apr 29 2017

...The Flood Watch continues for the following rivers in Illinois...
  Kishwaukee River near Perryville affecting Winnebago County


ILZ003-300508-
/O.CON.KLOT.FL.A.0008.170501T0625Z-170503T2136Z/
/PRYI2.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
1208 PM CDT Sat Apr 29 2017

The Flood Watch continues for
  The Kishwaukee River near Perryville
* from late Sunday night to Wednesday afternoon.
* At 11:30 AM Saturday the stage was 7.4 feet.
* Minor flooding is possible.
* Flood stage is 12.0 feet.
* Forecast...Flood stage may be reached by early Monday morning.
* Impact...At 18.0 feet...Water approaches some homes in New Milford
  in the Will James Road area.

&&

LAT...LON 4223 8894 4216 8897 4217 8915 4222 8908
      4222 8902 4229 8894

$$




Hydrologic Outlook

Hydrologic Outlook
ILC103-201-300340-


Hydrologic Outlook
National Weather Service Chicago/Romeoville IL
1040 AM CDT Sat Apr 29 2017

This hydrologic outlook includes the following rivers: Kishwaukee
River...Pecatonica River...Rock River.

For the Kishwaukee River...including Perryville...Moderate flooding
is possible.For the Rock River...including Rockton...Latham Park...
Dixon...Moderate flooding is possible. For the Pecatonica River...
including Shirland...Minor flooding is possible.

For the Kishwaukee River near Perryville, the latest stage is 7.4
feet at 9 AM Saturday. Flood stage is 12.0 feet. Bankfull stage is
10.0 feet.Minor flooding is possible...with a crest of around 16.0
feet Tuesday morning...which is 4.0 feet above flood stage.

For the Rock River at Rockton, the latest stage is 7.0 feet at 9 AM
Saturday. Flood stage is 10.0 feet. Bankfull stage is 7.0 feet. Minor
flooding is possible...with a crest of around 10.8 feet Wednesday
evening...which is 0.8 feet above flood stage.

For the Rock River at Latham Park, the latest stage is 7.4 feet at 9
AM Saturday. Flood stage is 10.0 feet. Bankfull stage is 9.0 feet.
Minor flooding is possible...with a crest of around 10.8 feet early
Thursday morning...which is 0.8 feet above flood stage.

For the Rock River at Dixon, the latest stage is 11.4 feet at 10 AM
Saturday. Flood stage is 16.0 feet. Bankfull stage is 13.0 feet.Water
levels are expected to remain below flood stage.

For the Pecatonica River near Shirland, the latest stage is 9.0 feet
at 10 AM Saturday. Flood stage is 12.0 feet. Bankfull stage is 11.0
feet.Minor flooding is possible...with a crest of around 13.0 feet
Wednesday afternoon...which is 1.0 feet above flood stage.

$$





U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
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