Gresham School, IL Weather Forecast
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Gresham School Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Patchy Fog | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 605 AM CDT Fri Oct 23 2026 

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Issued: 618 AM CDT Fri Oct 23 2026
Key Messages
- Locally dense fog across portions of far northeast Illinois this morning, primarily Lake County.
- Dry and unseasonably mild weather will continue through the upcoming weekend.
Discussion
... Issued at 245 AM CDT Fri Oct 23 2026
Conditions are largely quiet to kick off our Friday. The area sits beneath clear skies while temperatures have fallen into the 40s; still hanging out in the 50s in the city. A bank of dense fog crept into northern Lake Co last evening and has been very gradually e...
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