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Passaic, MO Weather Forecast
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Passaic Weather Forecast
| TONIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  | | |  | |  | | | | |
| Chance of T-Storm | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Sunny |
| Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 100°FHi: 38°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C |
| POP: 50% | POP: 60% | POP: 90% | POP: 40% | POP: 30% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 802 PM CDT Sun Sep 06 2026 
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Issued: 623 PM CDT Sun Sep 6 2026
Key Messages
- Shower and storm chances (30-50%) this afternoon and evening. There is a SPC Slight Risk (Level 2 of 5) for severe storms for most of the area. The main hazards are damaging wind gusts, hail, and locally heavy rainfall.
- Hazardous and prolonged heat continues. Extreme Heat Warning remains in effect until 8 PM tonight for areas generally south of US-36 and until Tuesday at 8 PM for the Kansas City Metro and some surrounding counties.
Discussion
... Issued at 145 PM CDT Sun Sep 6 2026
Othe...