* WHAT...Very hot daytime temperatures combined with warm overnight lows will produce cumulative heat stress.
* WHERE...Golden Valley, Musselshell, Northern Carbon, Northern Stillwater, and Red Lodge Foothills.
* WHEN...Until midnight MDT Tuesday Night.
* IMPACTS...Heat related illnesses increase significantly during extreme heat events.
* ADDITIONAL DETAILS...Very hot conditions with high temperatures of 92 to 100 today.