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Marengo Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  | | | | | | |  | |  |
| Drizzle | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny | Chance of Showers |
| Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C |
| POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 408 AM EDT Thu Sep 24 2026 
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Issued: 652 AM EDT Thu Sep 24 2026
Key Messages
- Cloudy conditions are expected for much of the day. However, some partial clearing is expected in the afternoon. Highs today will be in the lower 70s.
- Clearing skies and light winds tonight will allow areas west of I- 65 to cool into the lower 50s. East of I-65, lows will cool into the mid-upper 40s.
- Tranquil weather will continue through the weekend. A brief warmup will be seen early next week before the next weather system arrives around mid-week.
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/12Z TAFS THROUGH 18Z F...