| NWS Forecast for: Lower Jefferson Issued by: National Weather Service Lake Charles, LA Last Update: 1114 PM CDT Tue Jul 21 2026 | |
Rest Of Tonight: Partly cloudy. Near steady temperature in the lower 80s. West winds 5 to 10 mph. Wednesday: Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Northwest winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 115. Wednesday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the lower 80s. North winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 111 early in the evening. Thursday: Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. North winds 5 to 10 mph, increasing to northeast 15 to 20 mph with gusts up to 25 mph in the afternoon. Chance of rain 50 percent. Heat index values up to 107. Thursday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Humid with lows around 80. South winds 10 to 15 mph. Chance of rain 50 percent. Friday: A chance of showers in the morning. Mostly sunny. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105. Friday Night: Partly cloudy. Lows around 80. Saturday: Mostly sunny. Highs in the lower 90s. Heat index values up to 105. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Sunday: Sunny. Highs in the lower 90s. Heat index values up to 105. Sunday Night: Mostly clear. Lows in the upper 70s. Monday: Sunny. Highs in the lower 90s. Heat index values up to 105. Monday Night: Mostly clear. Lows in the upper 70s. Tuesday: Sunny. Highs in the lower 90s. Heat index values up to 110. | |
| Zone Forecast: Lower Jefferson | |
Visit your local NWS office at: https://www.weather.gov/lch |