Get Forecast Bar Weather alerts on your iPhone
Back to All Alerts

Heat Advisory

Active

Southern Centre; Huntingdon; Mifflin; Juniata; Franklin

Starts
Ends
Issued
Severity Moderate
Urgency Expected
Certainty Likely

Details

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 108 expected. For the Heat Advisory, heat index values up to 102 expected.
* WHERE...A portion of central Pennsylvania.
* WHEN...For the Extreme Heat Warning, from noon Wednesday to 8 PM EDT Friday. For the Heat Advisory, from 8 PM Friday to 8 PM EDT Saturday.
* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
* ADDITIONAL DETAILS...High temperatures will exceed 100 degrees in many places Wednesday through Friday with even higher heat index values expected. Temperatures will be a few degrees lower on Saturday, but heat risks will continue.
Explore All Active Alerts
Data from the National Weather Service
Service provided by Forecast Bar