thermometer on the ground during hot weather

Weather Alert: Extreme Heat Warning

Weather Alert

A Heat Advisory is in effect from 11 a.m. Monday to 10 a.m. Tuesday and an Extreme Heat Watch is in effect from 10 a.m. Tuesday to 8 p.m. Wednesday. Hot temperatures and humid conditions may cause heat illnesses. Take extra precautions when outside to stay safe from the heat.
 

Definitions

Heat Advisory:  a public warning issued by the National Weather Service (NWS) when the heat index (a combination of temperature and humidity) is expected to reach dangerous levels, typically 100°F or higher for a sustained period, often 1-2 days. 

Extreme Heat Warning:  a public warning issued by the NWS when dangerously high temperatures and humidity are expected, posing a significant threat to life and property.  The heat index is expected to reach or exceed 105°F for at least two consecutive days.   It signifies that conditions are likely to cause heat-related illnesses like heatstroke, heat exhaustion, or heat cramps, especially for vulnerable populations.

City Services

Should the extreme heat impact City services, updates will be posted here on the City’s website and through our social media channels.  

Ran Northam
Assistant Director Public Affairs
Communications
ran.northam@raleighnc.gov
984-332-4735

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