Heat Advisory

* WHAT...For the Heat Advisory, highs 95 to 102 degrees with overnight lows between 55 to 63 degrees. Widespread Moderate (level 2 out of 4) HeatRisk. For the Extreme Heat Watch, highs 98 to 103 degrees with overnight lows between 60 to 70 degrees. Widespread Moderate HeatRisk with areas of Major (level 3 out of 4) HeatRisk in lower valleys.

* WHERE...Northern Washoe County.

* WHEN...For the Heat Advisory, from 8 AM Wednesday to 8 AM PDT Thursday. For the Extreme Heat Watch, from Thursday morning through Sunday morning.

* 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.