Nearly 400 Missourians died from an extreme heat wave in 1980. The effects are still felt across St. Louis, Missouri and the nation.

SHORT TERM: Heat wave continues through Thursday and Friday with heat index values above 100° at times; LONG TERM: Storm chances cross into the likely category Saturday and Monday, only a minimal ...

LOUISVILLE, Ky. (WAVE) - Any pop-up thunderstorms from today will fade away this evening, leaving us with some clouds and muggy lows in the mid to upper 70s once again. Look for another scorching day ...

Roughly 40% of heat comes in through windows. Use fans strategically. Fans circulate air, creating a windchill effect, so position them to draw in cooler air or exhaust hot air.

Roughly 40% of heat comes in through windows. Use fans strategically. Fans circulate air, creating a windchill effect, so position them to draw in cooler air or exhaust hot air.

Roughly 40% of heat comes in through windows. Use fans strategically. Fans circulate air, creating a windchill effect, so position them to draw in cooler air or exhaust hot air.

Wednesday won't be as hot, but the heat wave continues with highs in the low 90s. Feels-like temperatures will be in the upper 90s to near 100 degrees.

Keep kitchens calm and cool during a heat wave. Brothers91 via Getty Cooking and baking produce a lot of heat in the kitchen, so you may want to reduce those activities during a heat wave.

Highs will be in the 90s on Wednesday making it a four-day heat wave. If Islip hits 100 degrees, it will only be the 8th time ever. The last time Islip hit 100 was July 22, 2011.

Get ready for more extreme heat Tuesday, with highs near 97 degrees and a heat index up to 110 degrees. Hot and sunny weather continues through Wednesday, with highs near 90 degrees before we get ...