Heat — Washita, Oklahoma

2025-07-21 · Washita, Oklahoma

Wider weather episode

Hot temperatures and high humidity combined to create dangerous heat indices (in excess of 105 to 110 degrees) across the western two-thirds of Oklahoma during the afternoon and evening of the 18th through 21st.

Source: NOAA Storm Events Database, event_id 1281925. Narrative written by the NWS forecast office that issued the report.