594 
WWUS73 KPAH 090529
NPWPAH

URGENT - WEATHER MESSAGE
National Weather Service Paducah KY
1229 AM CDT Sun Aug 9 2026

ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-100-
107>112-114-092100-
/O.NEW.KPAH.HT.Y.0008.260809T1700Z-260813T0100Z/
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-
Including the cities of Mount Carmel, Clinton, Petersburg, Elkton,
McLeansboro, Charleston, Mound City, Vienna, Greenville, Fairfield,
Herrin, Cape Girardeau, Evansville, Morganfield, Henderson, Golconda,
Metropolis, Calhoun, Murphysboro, Boonville, Jonesboro,
Elizabethtown, Benton, Bloomfield, Albion, Mount Vernon, Murray,
Smithland, Shawneetown, Eddyville, Harrisburg, Cadiz, Princeton,
Rockport, Owensboro, Marion, Madisonville, Fort Branch, West
Frankfort, Carmi, Perryville, Paducah, Dixon, Poseyville, Poplar
Bluff, Cairo, Mayfield, Hopkinsville, Van Buren, Doniphan, Bardwell,
Wickliffe, Sikeston, New Madrid, Jackson, Marble Hill, Piedmont,
Carbondale, Pinckneyville, and Hickman
1229 AM CDT Sun Aug 9 2026 /129 AM EDT Sun Aug 9 2026/

...HEAT ADVISORY IN EFFECT FROM NOON CDT /1 PM EDT/ TODAY TO 8 PM CDT
/9 PM EDT/ WEDNESDAY...

* WHAT...Heat index values of 100 to 108 expected.

* WHERE...Portions of southern Illinois, southwest Indiana, western
  Kentucky, and southeast Missouri.

* WHEN...From noon CDT /1 PM EDT/ today to 8 PM CDT /9 PM EDT/
  Wednesday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

* ADDITIONAL DETAILS...Peak heat index values will be closer to 100
  degrees today. Dangerous heat and humidity may also extend into
  Thursday depending on the timing of a cold front.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

DW

138 
WWUS73 KPAH 091528
NPWPAH

URGENT - WEATHER MESSAGE
National Weather Service Paducah KY
1028 AM CDT Sun Aug 9 2026

ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-100-
107>112-114-101200-
/O.CON.KPAH.HT.Y.0008.260809T1700Z-260813T0100Z/
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-
Including the cities of Mount Carmel, Elkton, New Madrid, Mayfield,
Cape Girardeau, Hopkinsville, Cairo, Mound City, Paducah, Van Buren,
Wickliffe, Owensboro, Jackson, McLeansboro, Fairfield, Doniphan,
Morganfield, Pinckneyville, Murray, Clinton, Bardwell, Hickman,
Vienna, Dixon, Cadiz, Perryville, Petersburg, Marble Hill,
Metropolis, Piedmont, Smithland, Henderson, Madisonville, Marion,
Charleston, Harrisburg, Poseyville, Greenville, Jonesboro, Princeton,
Albion, Mount Vernon, Golconda, Herrin, Bloomfield, Murphysboro,
Rockport, Evansville, Calhoun, Boonville, West Frankfort, Poplar
Bluff, Fort Branch, Elizabethtown, Benton, Sikeston, Carbondale,
Carmi, Shawneetown, and Eddyville
1028 AM CDT Sun Aug 9 2026 /1128 AM EDT Sun Aug 9 2026/

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT /9 PM EDT/
WEDNESDAY...

* WHAT...Heat index values around or in excess of 100 degrees daily;
  localized values up to near 110 degrees possible Monday and
  Tuesday.

* WHERE...All of southern Illinois, southwest Indiana, western
  Kentucky, and southeast Missouri.

* WHEN...Until 8 PM CDT /9 PM EDT/ Wednesday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

* ADDITIONAL DETAILS...Peak heat index values will be closer to 100
  degrees today. Dangerous heat and humidity may also extend into
  Thursday depending upon the timing of a cold front.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

07

167 
WWUS73 KPAH 100550
NPWPAH

URGENT - WEATHER MESSAGE
National Weather Service Paducah KY
1250 AM CDT Mon Aug 10 2026

ILZ080-102100-
/O.UPG.KPAH.HT.Y.0008.000000T0000Z-260813T0100Z/
/O.NEW.KPAH.XH.W.0005.260810T0550Z-260814T0100Z/
Perry IL-
Including the cities of Pinckneyville
1250 AM CDT Mon Aug 10 2026

...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THURSDAY...

* WHAT...Dangerously hot conditions with heat index values of 107 to
  113 degrees.

* WHERE...Perry IL County.

* WHEN...Until 8 PM CDT Thursday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events.

* ADDITIONAL DETAILS...Heat index values will remain elevated near
  100 degrees Friday into next weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

ILZ075>078-081>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-100-
107>112-114-102100-
/O.EXT.KPAH.HT.Y.0008.000000T0000Z-260814T0100Z/
Jefferson-Wayne IL-Edwards-Wabash-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-
Including the cities of Greenville, Petersburg, Van Buren, West
Frankfort, Fort Branch, Cairo, Clinton, Madisonville, Jonesboro,
Henderson, Owensboro, Smithland, Marble Hill, Sikeston, Golconda,
Bloomfield, Evansville, Carbondale, Metropolis, Princeton, Cape
Girardeau, Eddyville, Jackson, Fairfield, Boonville, Murphysboro,
Harrisburg, Shawneetown, Bardwell, Marion, Elkton, Vienna,
Elizabethtown, Carmi, Cadiz, Dixon, Mound City, Poplar Bluff,
Hickman, Albion, Rockport, Wickliffe, Perryville, Doniphan, Calhoun,
Piedmont, Poseyville, Paducah, Morganfield, McLeansboro, Herrin,
Benton, Mount Vernon, Mayfield, New Madrid, Charleston, Hopkinsville,
Mount Carmel, and Murray
1250 AM CDT Mon Aug 10 2026 /150 AM EDT Mon Aug 10 2026/

...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT /9 PM EDT/ THURSDAY...

* WHAT...Heat index values of 103 to 109 degrees.

* WHERE...Portions of southern Illinois, southwest Indiana, western
  Kentucky, and southeast Missouri.

* WHEN...Until 8 PM CDT /9 PM EDT/ Thursday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

* ADDITIONAL DETAILS...Heat index values will remain elevated near
  100 degrees Friday into next weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

DW

167 
WWUS73 KPAH 100550
NPWPAH

URGENT - WEATHER MESSAGE
National Weather Service Paducah KY
1250 AM CDT Mon Aug 10 2026

ILZ080-102100-
/O.UPG.KPAH.HT.Y.0008.000000T0000Z-260813T0100Z/
/O.NEW.KPAH.XH.W.0005.260810T0550Z-260814T0100Z/
Perry IL-
Including the cities of Pinckneyville
1250 AM CDT Mon Aug 10 2026

...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THURSDAY...

* WHAT...Dangerously hot conditions with heat index values of 107 to
  113 degrees.

* WHERE...Perry IL County.

* WHEN...Until 8 PM CDT Thursday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events.

* ADDITIONAL DETAILS...Heat index values will remain elevated near
  100 degrees Friday into next weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

ILZ075>078-081>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-100-
107>112-114-102100-
/O.EXT.KPAH.HT.Y.0008.000000T0000Z-260814T0100Z/
Jefferson-Wayne IL-Edwards-Wabash-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-
Including the cities of Greenville, Petersburg, Van Buren, West
Frankfort, Fort Branch, Cairo, Clinton, Madisonville, Jonesboro,
Henderson, Owensboro, Smithland, Marble Hill, Sikeston, Golconda,
Bloomfield, Evansville, Carbondale, Metropolis, Princeton, Cape
Girardeau, Eddyville, Jackson, Fairfield, Boonville, Murphysboro,
Harrisburg, Shawneetown, Bardwell, Marion, Elkton, Vienna,
Elizabethtown, Carmi, Cadiz, Dixon, Mound City, Poplar Bluff,
Hickman, Albion, Rockport, Wickliffe, Perryville, Doniphan, Calhoun,
Piedmont, Poseyville, Paducah, Morganfield, McLeansboro, Herrin,
Benton, Mount Vernon, Mayfield, New Madrid, Charleston, Hopkinsville,
Mount Carmel, and Murray
1250 AM CDT Mon Aug 10 2026 /150 AM EDT Mon Aug 10 2026/

...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT /9 PM EDT/ THURSDAY...

* WHAT...Heat index values of 103 to 109 degrees.

* WHERE...Portions of southern Illinois, southwest Indiana, western
  Kentucky, and southeast Missouri.

* WHEN...Until 8 PM CDT /9 PM EDT/ Thursday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

* ADDITIONAL DETAILS...Heat index values will remain elevated near
  100 degrees Friday into next weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

DW