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Cairo, MO Weather Forecast
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Cairo Weather Forecast
| TODAY | TONIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY |
 |  |  | | | |  |  |  |  | | |
| Partly Cloudy | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Mostly Clear | Mostly Clear | Mostly Sunny |
| Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Hi: 85°FHi: 29°C Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C |
| POP: 50% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 342 AM CDT Sun Sep 06 2026 
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Issued: 622 AM CDT Sun Sep 6 2026
Key Messages
- Hazardous / prolonged heat continues, with broader relief mid-late week.
- Extreme Heat Warning remains in effect through 8 PM for Kansas City Metro and immediately surrounding counties.
- Additional short-duration heat headlines may be possible Tuesday as renewed heat briefly surges back across Missouri.
- A SPC Marginal Risk (Level 1 of 5) for severe storms across much of the area. Main concerns for damaging wind gusts and hail.
Discussion
... Issued at 334 AM CDT Sun Sep 6 2026
Summary:
The...