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Harris, MO Weather Forecast
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Harris Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  | |  |  | |  | | |  |  | |
| Sunny | Mostly Clear | Sunny | Partly Cloudy | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers | Chance of Showers | Mostly Sunny |
| Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 90°FHi: 32°C | Hi: 89°FHi: 32°C Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C |
| POP: 40% | POP: 30% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 127 PM CDT Fri Sep 04 2026 
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Issued: 210 PM CDT Fri Sep 4 2026
Key Messages
- Hazardous heat continues. An Extreme Heat Warning remains in effect areawide until 8 PM Saturday. Areas along and south of a line from St. Joseph, MO to Boonville, MO will remain under a Extreme Heat Warning until 8 PM Tuesday.
- Low-end chances (20-30%) for rain Sunday into Monday morning, generally across northern Missouri. Next rain chances arrive midweek.
Discussion
... Issued at 201 PM CDT Fri Sep 4 2026
No significant changes to the forecast were made in this cycle. Deterministic an...