NWS issues Extreme Heat Warning for Indiana and Illinois

By Brayton Riley Jul 1, 2026 | 10:30 AM

TERRE HAUTE, Ind. (WTWO/WAWV) — An Extreme Heat Warning remains in effect for the entire state of Indiana and Illinois, as scorching temperatures move through the area. National Weather Service officials said the warning was issued because heat indices could reach 105 degrees on Wednesday. The afternoon heat indices will peak at 105 to 110 […]