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St. Augustine College Weather Forecast
St. Augustine College, IL Weather Forecast Date: 1005 PM CDT Thu Oct 22 2026
Weather forecast for St. Augustine College, IL
Tonight Lo: 51°F Lo: 11°C |
Tonight... Mostly clear. Patchy fog after midnight. Lows in the lower 50s. East winds around 5 mph. |
| Fri Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Friday... Mostly sunny. Patchy fog early in the morning. Highs in the lower 70s inland, but only in the upper 60s near the lake. Southeast winds around 5 mph. |
Sat Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Saturday... Partly cloudy. Highs in the mid 70s inland, but only around 70 near the lake. South winds 5 to 10 mph. |
| Sun Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Sunday... Partly cloudy. Highs in the mid 70s. |
Mon Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Monday... Mostly cloudy. Highs in the upper 60s. |
| Tue Hi: 61°FHi: 16°C Lo: 50°F Lo: 10°C |
Tuesday... Mostly cloudy. Highs in the lower 60s. |
| Wed Hi: 65°FHi: 18°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 60s. |
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