Roberts Lake, KS Weather Forecast
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Roberts Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | WEDNESDAY | THURSDAY |
| Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Hi: 95°FHi: 35°C Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C Lo: 79°FLo: 26°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 127 PM CDT Fri Aug 28 2026 

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Issued: 225 PM CDT Fri Aug 28 2026
Key Messages
- Heat will build into the region this weekend and prevail through the remainder of the forecast. Heat index values will range from near 100 to 105 Sunday through Friday next week, with the hottest time frame coming Sunday and Monday when highs will approach 100.
- Low chances for precipitation (10-25%), almost nightly/early morning, across far northern Missouri and extreme northeastern Kansas.
Discussion
... Issued at 225 PM CDT Fri Aug 28 2026
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