Get Forecast Bar
Weather alerts on your iPhone
Back to All Alerts
Extreme Heat Watch
ActiveSt. Marys; Calvert
Starts
Ends
Issued
Severity
Severe
Urgency
Future
Certainty
Likely
Details
* WHAT...Dangerously hot conditions with heat index values up to 115 possible.
* WHERE...Calvert and St. Marys Counties.
* WHEN...From Thursday morning through Friday evening.
* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Data from the National Weather Service
Service provided by Forecast Bar