Heat and humidity combined to yield 105���110-degree heat indices across portions of the area during the afternoon/evening of the 17th through 21st.

Heat in ATOKA, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in COAL, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in COTTON, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GRADY, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in MCCLAIN, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in MURRAY, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in PONTOTOC, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in SEMINOLE, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in TILLMAN, OKLAHOMA
From 17-AUG-23 12:00:00 to 17-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in BECKHAM, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in CANADIAN, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in CLEVELAND, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GARVIN, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GRADY, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GREER, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in HARMON, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in JACKSON, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in JOHNSTON, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in KINGFISHER, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in LINCOLN, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in LOGAN, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in MCCLAIN, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in MURRAY, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in OKLAHOMA, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in PAYNE, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in POTTAWATOMIE, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in TILLMAN, OKLAHOMA
From 18-AUG-23 12:00:00 to 18-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in CADDO, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in CANADIAN, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in CLEVELAND, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GARVIN, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GRADY, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GRANT, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GREER, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in HARMON, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in HUGHES, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in JOHNSTON, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in MCCLAIN, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in MURRAY, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in OKLAHOMA, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in PONTOTOC, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in POTTAWATOMIE, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in SEMINOLE, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in STEPHENS, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in TILLMAN, OKLAHOMA
From 19-AUG-23 12:00:00 to 19-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in CLEVELAND, OKLAHOMA
From 20-AUG-23 11:00:00 to 20-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in CANADIAN, OKLAHOMA
From 20-AUG-23 11:00:00 to 20-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in GRADY, OKLAHOMA
From 20-AUG-23 11:00:00 to 20-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in TILLMAN, OKLAHOMA
From 20-AUG-23 11:00:00 to 20-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in ALFALFA, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in BRYAN, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in COMANCHE, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in COTTON, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in MAJOR, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in MARSHALL, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in LOVE, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in TILLMAN, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in WOODS, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet

Heat in WOODWARD, OKLAHOMA
From 21-AUG-23 11:00:00 to 21-AUG-23 20:00:00 (CST-6)
Reported by: Mesonet