St. Augustine High School, LA 7-Day Weather Forecast
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St. Augustine High School Weather Forecast


St. Augustine High School, LA Weather Forecast Date: 1116 PM CDT Fri Sep 18 2026
Weather forecast for St. Augustine High School, LA
| Tonight Lo: 79°F Lo: 26°C |
Tonight... Clear. Near steady temperature in the upper 70s. Southeast winds around 5 mph late this evening, becoming light and variable. |
| Sat Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Saturday... Sunny. Highs in the lower 90s. Northeast winds around 5 mph. |
| Sun Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Sunday... Sunny with highs in the lower 90s. North winds around 5 mph, becoming northeast around 5 mph in the afternoon. |
| Mon Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Monday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20%. Heat index values up to 105. |
| Tue Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Tuesday... Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 105. |
| Wed Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Wednesday... Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 105. |
| Thu Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Thursday... Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 105. |
| Thu Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Thursday... Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 105. |
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