Thursday March 26th: DANGEROUS storms EXPLODING! Enhanced risk (level 3/5) Illinois-Ohio with baseball-size hail, strong tornadoes possible. Supercells developing, millions at risk. Record heat: 102°F Amarillo, 93°F St. Louis. Temperature crash Friday: St. Louis 93°F to 58°F! Critical fire weather southwest. April outlook: flooding concerns, frost/freeze risks week 2. Tropical season starts May! AI avatar delivers real weather news and analysis.