Sun Aug 1 22:52:15 EDT 2021 Calcasieu- Including the cities of Lake Charles and Sulphur 951 PM CDT Sun Aug 1 2021 .REST OF TONIGHT...Partly cloudy. A 40 percent chance of showers and thunderstorms after midnight. Lows in the upper 70s. West winds up to 5 mph. .MONDAY...Partly sunny. Chance of showers and thunderstorms in the morning, then showers and thunderstorms in the afternoon. Highs in the lower 90s. West winds up to 10 mph. Chance of precipitation 90 percent. Highest heat index readings around 105 in the afternoon. .MONDAY NIGHT...Showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. Lows in the lower 70s. North winds up to 5 mph. Chance of precipitation 90 percent. .TUESDAY...Showers and thunderstorms. Highs in the upper 80s. North winds up to 5 mph. Chance of precipitation 80 percent. .TUESDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A 40 percent chance of showers and thunderstorms. Lows in the lower 70s. Northeast winds up to 5 mph. .WEDNESDAY...Mostly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the lower 70s. .THURSDAY...Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the lower 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. Heat index readings 105 to 107. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Mostly sunny. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 50 percent. Heat index readings 105 to 107. .SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of precipitation 60 percent. Heat index readings 105 to 110.