DeSoto Lake, AR Weather Forecast
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DeSoto Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear |
| Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1205 PM CDT Fri Aug 28 2026 

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Issued: 1233 PM CDT Fri Aug 28 2026
Key Messages
Issued at 1230 PM CDT Fri Aug 28 2026- A warming trend will begin this weekend with temperatures reaching the mid to upper 90s by Sunday afternoon.
- There is a 20 percent chance of isolated showers on Wednesday, but outside of this a prolonged dry spell is forecast for the Mid-South.
- Heat headlines will likely return by the middle of next week.
Discussion
... (This evening through next Thursday) Issued at 1230 PM CDT Fri Aug 28 2026
An upper level ridge, currently centered over the Four C...
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