NWS / NOAA weather: Extreme Heat Warning issued July 1 at 10:27AM EDT until July 1 at 8:00PM EDT by NWS Baltimore MD/Washington DC

* WHAT...For the Extreme Heat Warning, dangerously hot conditions
with heat index values up to 108. For the Extreme Heat Watch,
dangerously hot conditions with heat index values up to 110
possible.

* WHERE...In Maryland, Washington County. In West Virginia,
Berkeley, Jefferson, and Morgan Counties.

* WHEN...For the Extreme Heat Warning, until 8 PM EDT this evening.
For the Extreme Heat Watch, from Thursday morning through Friday
evening.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.

Source: NWS / NOAA weather.