Full Notification

* WHAT...For Wednesday morning, dangerously cold wind chills as low as 15 to 25 below zero will be possible across northern and central OKlahoma and wind chills as low as 10 below zero will be possible across southern Oklahoma and western north Texas. For Thursday morning, dangerously cold wind chills as low as 10 to 15 below zero will be possible across northern and central OKlahoma and wind chills as low as 10 below zero will be possible across southern Oklahoma and western north Texas.

* WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma and western north Texas.

* WHEN...From Tuesday evening through Thursday morning.

* IMPACTS...The dangerously cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

* AFFECTED AREAS: HARPER ... WOODS ... ALFALFA ... GRANT ... KAY ... ELLIS ... WOODWARD ... MAJOR ... GARFIELD ... NOBLE ... ROGER MILLS ... DEWEY ... CUSTER ... BLAINE ... KINGFISHER ... LOGAN ... PAYNE ... BECKHAM ... WASHITA ... CADDO ... CANADIAN ... OKLAHOMA ... LINCOLN ... GRADY ... MCCLAIN ... CLEVELAND ... POTTAWATOMIE ... SEMINOLE ... HUGHES ... HARMON ... GREER ... KIOWA ... JACKSON ... TILLMAN ... COMANCHE ... STEPHENS ... GARVIN ... MURRAY ... PONTOTOC ... COAL ... COTTON ... JEFFERSON ... CARTER ... JOHNSTON ... ATOKA ... LOVE ... MARSHALL ... BRYAN ... HARDEMAN ... FOARD ... WILBARGER ... WICHITA ... KNOX ... BAYLOR ... ARCHER ... CLAY

Instructions:

Dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.