Weather WorldCates Lake, MO Weather Forecast
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Cates Lake Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  |  |  |  |  | | |  | | |
| Clear | Sunny | Partly Cloudy | Partly Sunny | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Chance of T-Storm |
| Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 70°FLo: 21°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 69°FHi: 21°C | Hi: 70°FHi: 21°C Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C Lo: 55°FLo: 13°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C |
| POP: 20% | POP: 70% | POP: 80% | POP: 50% | POP: 40% | POP: 40% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 603 PM CDT Mon Sep 28 2026 
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Issued: 631 PM CDT Mon Sep 28 2026
Key Messages
- Above normal temperatures are forecast through Thursday ahead of a slow-moving cold front.
- Widespread rain with a few embedded thunderstorms is forecast late Wednesday night through Friday, with the heaviest amounts (2+") expected in northeast Missouri and west-central Illinois.
Aviation
/00Z TAFS THROUGH 06Z WEDNESDAY/... Issued at 630 PM CDT Mon Sep 28 2026
Dry and VFR flight conditions will persist through the TAF period. The one exception will be the potential for patchy steam fog d...