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Riggston, IL 7-Day Weather Forecast
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Riggston Weather Forecast
Riggston, IL Weather Forecast Date: 127 AM CDT Thu Sep 10 2026
Weather forecast for Riggston, IL
Tonight Lo: 70°F Lo: 21°C |
Tonight... Showers likely with a chance of thunderstorms. Near steady temperature around 70. Light and variable winds. Chance of rain 70%. |
Thu Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Thursday... Cloudy. Showers with a chance of thunderstorms in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Cooler with highs in the upper 70s. Northwest winds around 5 mph. Chance of rain 90%. |
Fri Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Friday... Mostly sunny. Highs in the lower 80s. Southeast winds around 5 mph. |
| Sat Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Saturday... Mostly sunny. Highs in the upper 80s. |
Sun Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Sunday... Partly cloudy. Highs in the mid 80s. Lows in the mid 60s. |
| Mon Hi: 90°FHi: 32°C Lo: 65°F Lo: 18°C |
Monday... Sunny. Highs around 90. |
Tue Hi: 80°FHi: 27°C Lo: 60°F Lo: 16°C |
Tuesday... Partly sunny with a chance of showers. Not as warm with highs around 80. Chance of rain 40%. |
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