Warnings, Watches, Advisories, and Outlooks for Geneva,Illinois
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Hazardous Weather Outlook for Geneva, Illinois


Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1205 PM CDT Thu Sep 19 2019

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
201715-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-Cook-
La Salle-Kendall-Grundy-Will-Kankakee-Livingston-Iroquois-Ford-
Lake IN-Porter-Newton-Jasper-Benton-
1205 PM CDT Thu Sep 19 2019 /105 PM EDT Thu Sep 19 2019/

This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.

.DAY ONE...This Afternoon and Tonight.


Weather hazards expected...

Limited Thunderstorm Risk.

DISCUSSION...

Isolated thunderstorms will be seen across north central Illinois
early this afternoon. Scattered thunderstorms are possible
tonight, mainly after midnight. Severe weather is not anticipated,
but locally heavy rainfall may occur.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.


Friday...
Limited Thunderstorm Risk.
Saturday...
Limited Severe Thunderstorm Risk.
Elevated Flooding Risk.
Sunday...
Elevated Flooding Risk.
Limited Thunderstorm Risk.
Monday through Wednesday...
Limited Thunderstorm Risk.

DISCUSSION:

A period of potentially heavy rain is possible Saturday night into Sunday
as tropical moisture works its way northward ahead of a cold front.
This would lead to renewed concerns along area rivers that are still
in flood stage from heavy rain this past weekend.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be necessary through tonight.

GENERAL STORM MOTION OF THE DAY:

Moving toward the east at 20 mph.




Hydrologic Outlook for Geneva, Illinois


Hydrologic Outlook
ILC007-031-037-043-053-063-075-089-091-093-097-099-103-105-111-
141-197-201-INC007-073-089-111-127-201500-

Hydrologic Outlook
National Weather Service Chicago IL
106 PM CDT Thu Sep 19 2019 /206 PM EDT Thu Sep 19 2019/

...Heavy rainfall possible this weekend...

A slow-moving frontal system moving into the area by late this
weekend has the potential to produce heavy rainfall across the
area. Rainfall may lead to flooding, especially if occuring in
the Des Plaines, Fox, and Rock River Basins where recent heavy
rainfall has caused elevated water levels.

This flood potential exists from late this weekend through at
least early next week.

Over the last week, 2 to 6 inches of rainfall has occurred across
portions of far northern Illinois and southern Wisconsin, with
5 to 10 inches over the last two weeks. This wet weather has
contributed to elevated soil moisture and water levels.

Heavy rainfall is possible late this weekend as a cold front moves
into the area and interacts with moisture from the remnants of
Tropical Storm Imelda, which has recently moved inland over
southeast Texas. One to three inches of rainfall is possible
across portions of the region, but exact location and amounts of
rainfall are uncertain at this time. If heavy rainfall occurs,
rises on area rivers would be possible, including the possibility
of flooding if heavy rainfall occurs in areas with already
elevated water levels.

This outlook means that elevated water levels and potential
impacts are possible, but not yet certain. Persons should closely
monitor forecasts including the possibility of flood watches,
warnings, and advisories.





Flood Warning for Geneva, Illinois


Flood Statement
National Weather Service Chicago/Romeoville IL
953 AM CDT Thu Sep 19 2019

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

Illinois...

Des Plaines River near Russell affecting Lake County
Des Plaines River near Gurnee affecting Lake County
Des Plaines River at Lincolnshire affecting Lake County
Des Plaines River near Des Plaines affecting Cook County

Fox River at Montgomery affecting Kane and Kendall Counties
Fox River at Algonquin Lock & Dam tailwater affecting Kane and
McHenry Counties

The following forecasts are based on observed precipitation as well
as forecast precipitation 24-48 hours into the future.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...If you encounter a flooded roadway...turn around and
find an alternate route.



ILC089-111-200453-
/O.CON.KLOT.FL.W.0141.000000T0000Z-190925T1200Z/
/AFBI2.2.ER.190913T0640Z.190917T1615Z.190925T0600Z.NR/
953 AM CDT Thu Sep 19 2019

The Flood Warning continues for
The Fox River at Algonquin Lock & Dam tailwater, or from Johnsburg
downstream to Red Gate Road in St. Charles.
* until Wednesday morning.
* At 930 AM Thursday the stage was 11.2 feet.
* Flood stage is 9.5 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue to rise near 11.2 feet by this
afternoon. The river will fall below flood stage by early Wednesday
morning.
* Impact...At 11.0 feet...Filip Street and Fox River Drive threatened
in Algonquin.



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





Flood Warning for Geneva, Illinois


Flood Statement
National Weather Service Chicago/Romeoville IL
953 AM CDT Thu Sep 19 2019

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

Illinois...

Des Plaines River near Russell affecting Lake County
Des Plaines River near Gurnee affecting Lake County
Des Plaines River at Lincolnshire affecting Lake County
Des Plaines River near Des Plaines affecting Cook County

Fox River at Montgomery affecting Kane and Kendall Counties
Fox River at Algonquin Lock & Dam tailwater affecting Kane and
McHenry Counties

The following forecasts are based on observed precipitation as well
as forecast precipitation 24-48 hours into the future.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...If you encounter a flooded roadway...turn around and
find an alternate route.



ILC089-093-200453-
/O.EXT.KLOT.FL.W.0144.000000T0000Z-190926T1200Z/
/MNGI2.1.ER.190913T0856Z.190913T2245Z.190926T0600Z.NR/
953 AM CDT Thu Sep 19 2019

The Flood Warning continues for
The Fox River at Montgomery, or from Red Gate Road in St. Charles
downstream to Millington.
* until Thursday September 26.
* At 845 AM Thursday the stage was 13.5 feet.
* Flood stage is 13.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by
early Thursday morning.
* Impact...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.



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



Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.

Copyright 1999- Air Sports Net

Terms of Use and Copyright · Privacy Policy




visitors since 1999