Charleston, West Virginia – West Virginia residents should prepare for a blistering end to the workweek as an Extreme Heat Watch takes effect Friday, July 25. Heat index values could soar to 108° across central and southern counties — raising serious concerns for outdoor workers, travelers, and vulnerable populations.
According to the National Weather Service in Charleston, the advisory targets cities along the I-64 corridor, including Charleston, South Point, and Huntington. Heat illness becomes a significant risk as temperatures climb into the upper 90s with high humidity. The advisory begins Friday morning and remains in effect through Friday evening.
Expect Friday to bring sun-soaked skies with a high near 94° in Charleston, and the heat index peaking between 102° and 108°. A slight chance of thunderstorms arrives Friday night, offering minimal relief but signaling a shift in the weekend pattern.
Weekend Outlook:
- Saturday: Hot and humid again, high near 93°, with scattered storms developing after noon.
- Sunday: Partly cloudy with another round of storms possible; high near 91°.
- Monday: Sunny, breezy, and slightly cooler — highs in the upper 80s.
- Tuesday: Warming back into the 90s under mostly sunny skies.
- Wednesday: Showers may return, but Charleston should stay dry and hot through midweek.
🚨 Safety Reminder: Stay hydrated, limit outdoor activity, and never leave pets or children in vehicles. Anyone showing signs of heat stroke should be moved to a cool area and 911 should be called immediately.
Warnings remain in effect through Friday evening, with more advisories possible over the weekend.
