| NWS Forecast for: St. Landry Parish Issued by: National Weather Service Lake Charles, LA Last Update: 306 AM CDT Sat Jul 18 2026 |  |
| Today: Mostly sunny. Highs in the mid 90s. West winds around 5 mph. Heat index values up to 106. Tonight: Mostly clear. Humid with lows in the mid 70s. West winds around 5 mph. Heat index values up to 105 early in the evening. Sunday: Sunny with highs in the mid 90s. Northwest winds around 5 mph. Heat index values up to 108. Sunday Night: Clear. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 106 early in the evening. Monday: Sunny with highs in the mid 90s. Northwest winds around 5 mph. Heat index values up to 110. Monday Night Through Wednesday: Mostly clear. Lows in the upper 70s. Highs in the upper 90s. Heat index values up to 110. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. Thursday: Sunny. Highs in the mid 90s. Heat index values up to 110. Thursday Night: Partly cloudy in the evening, then clearing. Lows in the mid 70s. Heat index values up to 105 early in the evening. Friday: Sunny. Highs in the mid 90s. Heat index values up to 105. | |
| Zone Forecast: St. Landry Parish | |
Visit your local NWS office at: https://www.weather.gov/lch |