weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Lincoln IL
351 PM CDT Fri Aug 18 2017

ILZ062-063-066>068-071>073-191100-
Clark-Clay-Crawford-Cumberland-Effingham-Jasper-Lawrence-Richland-
351 PM CDT Fri Aug 18 2017

This Hazardous Weather Outlook is for portions of east central
Illinois and southeast Illinois.

.DAY ONE...TONIGHT...

Isolated thunderstorms are possible overnight into early Saturday
morning. Thunderstorms are not expected to be severe but may
contain brief heavy rain and gusty winds.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY...

Thunderstorms are possible again from late Monday night through
Tuesday evening. A period of strong to severe thunderstorms is
possible Tuesday afternoon into early Tuesday evening. Heat
indices will peak from 95 to 100 degrees on Monday and Tuesday
afternoon.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated through tonight.

$$

07

Hazardous Weather Outlook
National Weather Service Paducah KY
326 PM CDT Fri Aug 18 2017

ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-
100-107>112-114-191000-
Jefferson-Wayne IL-Edwards-Wabash-Perry IL-Franklin-Hamilton-
White-Jackson-Williamson-Saline-Gallatin-Union-Johnson-Pope-
Hardin-Alexander-Pulaski-Massac-Gibson-Pike-Posey-Vanderburgh-
Warrick-Spencer-Fulton-Hickman-Carlisle-Ballard-McCracken-Graves-
Livingston-Marshall-Calloway-Crittenden-Lyon-Trigg-Caldwell-
Union KY-Webster-Hopkins-Christian-Henderson-Daviess-McLean-
Muhlenberg-Todd-Perry MO-Bollinger-Cape Girardeau-Wayne MO-Carter-
Ripley-Butler-Stoddard-Scott-Mississippi-New Madrid-
326 PM CDT Fri Aug 18 2017

This Hazardous Weather Outlook is for portions of southern
Illinois, southwest Indiana, western Kentucky, and southeast
Missouri.

.DAY ONE...This Afternoon and Tonight

A chance of thunderstorms is forecast after midnight, mainly over
southeast Missouri and southern Illinois. Locally heavy rainfall
and lightning will be the primary concerns.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

A few thunderstorms may linger into Saturday, mainly over the
southern half of the area in the morning. Locally heavy rainfall
and lightning will be the primary concerns.

A slight chance of thunderstorms is forecast over southeast
Missouri Monday afternoon. Locally heavy rainfall and lightning
will be the primary concerns.

Scattered to numerous thunderstorms are forecast Tuesday through
Wednesday. A few strong to severe storms will be possible,
especially Tuesday afternoon and night. Locally heavy rainfall and
lightning will be concerns throughout the period.

Heat index values may reach 100 degrees over the southern half of
the area Tuesday afternoon.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$

DRS

Hazardous Weather Outlook
National Weather Service Indianapolis IN
959 AM EDT Fri Aug 18 2017

INZ021-028>031-035>049-051>057-060>065-067>072-191400-
Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery-Boone-
Tipton-Hamilton-Madison-Delaware-Randolph-Vermillion-Parke-Putnam-
Hendricks-Marion-Hancock-Henry-Vigo-Clay-Owen-Morgan-Johnson-Shelby-
Rush-Sullivan-Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess-
Martin-Lawrence-Jackson-Jennings-
Including the cities of Lafayette, Frankfort, Kokomo,
Crawfordsville, Anderson, Muncie, Indianapolis, Terre Haute,
Shelbyville, Bloomington, Columbus, Vincennes, Bedford, and Seymour
959 AM EDT Fri Aug 18 2017

This hazardous weather outlook is for central Indiana.

.DAY ONE...Today and Tonight.

Outlook: Thunderstorm activity is possible late tonight. Severe
storms are not expected at this time.

Hazards: Cloud to ground lightning.

Timing: After 1100 PM EDT.

Discussion: High pressure will provide dry weather today. Thunderstorm
chances will return by late tonight as an upper level disturbance
moves across the lower Great Lakes and Ohio Valley.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Outlook: Thunderstorm activity is possible during the day on
Saturday, as well as Monday night through Tuesday night. At this
time, the potential exists for severe storms around Tuesday.

Discussion: An exiting upper level disturbance will provide a
lingering chance for showers and thunderstorms during the day
Saturday. Another frontal zone will result in additional chances for
showers and thunderstorms next week.

.SPOTTER INFORMATION STATEMENT...

Severe storm spotters are encouraged to monitor future weather
statements regarding the severe threat next week.

&&

More information, along with other weather, hydrological and climate
information can be found at http://weather.gov/ind

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE