| NWS Forecast for: Upper St. Mary Issued by: National Weather Service Lake Charles, LA Last Update: 1219 PM CST Thu Nov 20 2025 |  |
| Tonight: Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. Friday: Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of rain 40 percent. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Southwest winds around 5 mph. Saturday: Mostly sunny. Highs in the lower 80s. West winds 5 to 10 mph. Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. West winds around 5 mph, becoming north after midnight. Sunday: Mostly sunny. Highs in the upper 70s. Sunday Night And Monday: Mostly cloudy. Lows in the lower 60s. Highs in the upper 70s. Monday Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. Chance of rain 60 percent. Tuesday: Mostly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 50 percent. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. Wednesday: Partly sunny. A chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. Wednesday Night: Mostly cloudy. Lows in the lower 50s. Thanksgiving Day: Mostly sunny. Highs in the mid 60s. | |
| Zone Forecast: Upper St. Mary | |
Visit your local NWS office at: https://www.weather.gov/lch |