Heat Advisory

* WHAT...High temperatures of 98 to 103 degrees with overnight lows of 63 to 73 degrees. Widespread Moderate (level 2 out of 4) HeatRisk with areas of Major HeatRisk (level 3 out of 4) in lower valleys.

* WHERE...Mineral and Southern Lyon Counties.

* WHEN...Until 8 AM PDT Monday.

* IMPACTS...Heat related illnesses will be more likely, especially for those spending extended periods outdoors, in poorly cooled indoor spaces, or who are sensitive to heat.