Weather WorldBerwick, IL Weather Forecast
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Berwick Weather Forecast
| THIS AFTERNOON | TONIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  | | |  |  | |  |  | |  |
| Partly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Chance of Showers | Chance of Showers | Partly Cloudy | Partly Cloudy | Clear | Sunny | Chance of Showers |
| Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 90°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 85°FHi: 29°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C |
| POP: 50% | POP: 70% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 126 PM CDT Sun Sep 06 2026 
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Issued: 1221 PM CDT Sun Sep 6 2026
Key Messages
-Lower temperatures will remain through Labor Day as no impactful weather is expected.
-Heat and humidity will return later in the period. Although humidity levels will be lower than the last week, do still expect near heat advisory level heat indices.
-Strong to severe storms are possible Tuesday into the morning on Wednesday with a threat of heavy rain as well.
Aviation
/18Z TAFS THROUGH 18Z MONDAY/... Issued at 1220 PM CDT Sun Sep 6 2026
Clouds continue to thin and lift early this afte...