 The KNOX American Federal Bank five-day forecast from staff meteorologist Mark Ewins. Hazy sun and 91 degrees today with south winds at 12 to 22. Clear tonight will drop to 68. Southerlies at around 18. Sunny Friday and a hot, humid 92 degrees. Storms later on Saturday. High temp 93. Then early storms on Sunday in 89. Monday 85 with some early showers.