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Old Grape Park, TX Weather Forecast
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Old Grape Park Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  | | | |  |  |  | |  |  | |
| Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Chance of T-Storm | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Clear |
| Hi: 104°FHi: 40°C | Lo: 80°FLo: 27°C | Hi: 104°FHi: 40°C | Lo: 79°FLo: 26°C | Hi: 104°FHi: 40°C | Lo: 79°FLo: 26°C | Hi: 100°FHi: 38°C | Lo: 75°FLo: 24°C | Hi: 100°FHi: 38°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C |
| POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 627 AM CDT Sun Aug 23 2026 
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Issued: 628 AM CDT Sun Aug 23 2026
Key Messages
Issued at 123 AM CDT Sun Aug 23 2026- Oppressive heat will continue today through much of the coming work week, although afternoon temperatures may trend slightly cooler (near or below 100 degrees) by late week.
- Isolated showers and thunderstorms will be possible today generally south of I-20, before a cluster of storms slide southeast and possibly affect portions of Southern Arkansas and Eastern Louisiana Monday morning.
- Considerable cloud cover from these storms Monday should yield ...