| NWS Forecast for: San Augustine County Issued by: National Weather Service Shreveport, LA Last Update: 627 PM CDT Fri Sep 25 2026 |  |
| Tonight: Partly cloudy. Lows in the upper 60s. East winds around 5 mph this evening, becoming light and variable. Saturday: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 90s. Southeast winds around 5 mph. Saturday Night: Mostly cloudy in the evening, then clearing. Lows in the upper 60s. Light and variable winds. Sunday: Mostly sunny. Highs in the mid 90s. Light and variable winds, becoming south around 5 mph in the afternoon. Sunday Night: Partly cloudy. Lows in the upper 60s. Light and variable winds. Monday: Partly cloudy. Highs in the lower 90s. Monday Night: Partly cloudy. Lows in the upper 60s. Tuesday: Partly cloudy. Highs in the lower 90s. Tuesday Night: Partly cloudy. A slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent. Wednesday: Mostly cloudy. A chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. Wednesday Night: Mostly cloudy with a 50 percent chance of showers. Lows in the upper 60s. Thursday: Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 60 percent. Thursday Night: Mostly cloudy with a 30 percent chance of showers. Lows in the upper 60s. Friday: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. | |
| Zone Forecast: San Augustine County | |
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