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Union Grove School Weather Forecast
Union Grove School, IL Weather Forecast Date: 558 PM CDT Thu Aug 20 2026
Weather forecast for Union Grove School, IL
Tonight Lo: 61°F Lo: 16°C |
Tonight... Mostly clear. Patchy fog after midnight. Lows in the lower 60s. Northeast winds around 5 mph. |
| Fri Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Friday... Patchy fog in the morning. Sunny. Highs in the mid 80s. East winds around 5 mph, becoming west in the afternoon. |
Sat Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Saturday... Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 80s. Northwest winds 5 to 10 mph. Chance of rain 20%. |
Sun Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Sunny. Highs in the lower 80s. |
Mon Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Monday... Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20%. |
Tue Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Tuesday... Partly cloudy. A 20% chance of showers. Highs in the mid 80s. Lows in the upper 60s. |
| Wed Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Wednesday... Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20%. |
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