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Rosella Weather Forecast
| REST OF TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
 |  |  | | | |  | |  | | | |
| Patchy Fog | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Clearing | Chance of T-Storm |
| Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C |
| POP: 70% | POP: 40% | POP: 60% | POP: 30% | POP: 40% | POP: 40% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 126 AM CDT Fri Sep 04 2026 
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Issued: 1253 AM CDT Fri Sep 4 2026
Key Messages
- Dangerous heat stress will persist across portions of the forecast area into next week.
- Showers and thunderstorms over the next few days will be capable of locally heavy downpours and strong gusty winds.
Discussion
... Issued at 1234 AM CDT Fri Sep 4 2026
The upper-level ridge will pivot toward the High Plains today into tomorrow, but hot and humid conditions will still push heat index values into the 105-110 range across most of the area. An easterly wave bringing a renewed surge of mo...