StormTeam 5 has declared Friday an Impact Weather Day due to high heat, high humidity and a chance of thunderstorms in the ...

The heat will be most severe along and southeast of the I-99/US-220 corridor, where heat index values are likely to exceed ...

A summer ridge is causing temperatures to rise, with heat indices in the low 100s, and a Heat Advisory in effect, though ...

Jacksonville is once again under a heat advisory as sweltering temperatures continue to climb, with heat indexes feeling well into the triple digits, and accompanying the extreme heat is the concern ...

A heat advisory remains in effect as dangerous heat continues to impact parts of the region.Crisp, Dooly, Stewart, Sumter, Webster, and Wilcox counties:Heat index values in excess of 105 degrees are ...

A heat advisory is in effect for much of southeastern South Dakota, northwest Iowa, southwest Minnesota, and northeast Nebraska this afternoon and evening, with forecasters also warning […] ...