Heat — Knox, Texas

2025-07-20 · Knox, Texas

Wider weather episode

Hot temperatures and high humidity combined to create dangerous heat indices (in excess of 105 to 110 degrees) across western-north Texas during the afternoon and evening of the 20th and 21st.

Source: NOAA Storm Events Database, event_id 1282570. Narrative written by the NWS forecast office that issued the report.