WHAT
For the first Heat Advisory, heat index values of 105 to 110 expected. For the second Heat Advisory, heat index values of 105 to 110 expected.
WHERE
Portions of central, east central, northern, southeast, southern, and southwest Oklahoma and northern Texas.
WHEN
For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from noon to 8 PM CDT Saturday.
IMPACTS
Hot temperatures and high humidity may cause heat illnesses.
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.