Heat Advisory issued July 10 at 5:10PM MDT until July 14 at 8:00PM MDT by NWS Rapid City SD
Issue date: 2026-07-10T23:10+00:00
* WHAT...Heat index values up to 103 expected. * WHERE...Portions of northwestern, south central, and southwestern South Dakota and northeast Wyoming. * WHEN...From noon MDT /1 PM CDT/ Saturday to 8 PM MDT /9 PM CDT/ Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
