Extreme Heat Watch
Source: U.S. National Weather Service
Start
11:00 AM
Friday, June 20
End
10:00 PM
Saturday, June 21
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY EVENING... * WHAT...Dangerously hot conditions with heat index values from 100 to 105 possible. * WHERE...Portions of central, north central, and northeast South Dakota. * WHEN...From Friday morning through Saturday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. &&
