Sesser, IL Weather Forecast
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Sesser Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Sunny | Mostly Clear | Sunny | Clear | Sunny | Clear | Sunny | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Sunny | Mostly Clear |
| Hi: 55°FHi: 13°C | Lo: 29°FLo: -2°C | Hi: 59°FHi: 15°C | Lo: 30°FLo: -1°C | Hi: 61°FHi: 16°C | Lo: 31°FLo: -1°C | Hi: 65°FHi: 18°C | Hi: 69°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C Lo: 41°FLo: 5°C | Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C | Lo: 45°FLo: 7°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 417 AM CST Sun Nov 15 2026 

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Issued: 513 AM CST Sun Nov 15 2026
Key Messages
- A gradual warming trend will commence with high temperatures rising a couple of degrees each day back to near normal levels (upper 50s) early in the week. Overnight lows will continue dipping below freezing each of the next several nights.
- Dry conditions are forecast through the coming work week. Temperatures rise to above normal levels during the latter part of the week. There is a high probability (60-80% chance) of temperatures reaching 70 degrees by next Friday/Saturday.
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