High Wind Warning

* WHAT...For the High Wind Warning, southeast winds 10 to 20 mph with gusts up to 45 mph. For the Heat Advisory, heat index values up to 100 degrees expected.

* WHERE...Sheridan County.

* WHEN...For the High Wind Warning, until 4 AM MDT Monday. For the Heat Advisory, until 2 AM MDT Tuesday.

* IMPACTS...Travel could be difficult, especially for high profile vehicles. Hot temperatures and high humidity may cause heat illnesses.