National Weather Service United States Department of Commerce

Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Very little severe weather was observed this month, with damage reports restricted to isolated instances of trees blown down in locally strong storms. The remnants of Hurricane Laura traveled the length of Kentucky on the 28th, but just knocked down some trees in Russellville and brought less than two inches of rain to the region. There were no significant hot or cold spells; no daily average temperature during the month was more than 8 degrees away from normal at any of the climate observation sites.

Repeated rounds of showers and thunderstorms kept humidity levels high and vegetation green. 

 

  Average Temperature Departure from Normal Precipitation Departure from Normal
Bowling Green 77.7° +0.2° 6.64" +3.31"
Frankfort 75.7° +0.5° 7.63" +4.27"
Lexington 74.1° -1.2° 3.57" +0.32"
Louisville Ali 77.9° -0.5° 5.56" +2.23"
Louisville Bowman 76.7° -0.8° 4.97" +1.66"

 

Records

13th: Rainfall of 1.41" at Louisville
18th: Rainfall of 2.58" at Frankfort
27th: Warm low of 74° at Frankfort
30th: Warm low of 73° at Bowling Green

10th wettest August on record at Bowling Green
6th wettest August on record at Frankfort

Fog on the 26th. Robert Fisher