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Perks, IL Weather Forecast
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Perks Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  |  |  | |  | | |  | | | |
| Partly Sunny | Clearing | Sunny | Patchy Fog | Patchy Fog | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 55°FHi: 13°C | Lo: 31°FLo: -1°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 69°FHi: 21°C | Hi: 70°FHi: 21°C Lo: 40°FLo: 4°C | Hi: 70°FHi: 21°C Lo: 40°FLo: 4°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1037 AM CST Sat Nov 07 2026 
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Issued: 1032 AM CST Sat Nov 7 2026
Key Messages
- A Freeze Warning remains in effect for the entire region tonight. Widespread frost/freeze overnight will likely end the growing season. Patchy fog is also possible near bodies of water.
- Above normal temperatures are expected Monday through Wednesday with highs reaching the upper 60s to near 70 degrees. The warming trend may also lead to more widespread patchy fog Monday morning.
- Rain showers have increased to a 30-50% chance Wednesday afternoon into Wednesday evening as a cold blast ...