On this day in Oklahoma City, Major Ernest J. Fawbush and Captain Robert C. Miller issued the first official and the first successful tornado forecast.
All in Weather
In July 1913, the temperature rose to 134° Fahrenheit in Death Valley, California.
It would flow out of control for 18 months. Over 9 million barrels of crude oil were spilled before the well could finally be contained. At its peak, the spill formed a 60-acre lake of oil.