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Gregg, TX Weather Forecast
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Gregg Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT |
 |  |  |  | | |  | | | | |  |
| Chance of T-Storm | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear | Clearing | Mostly Clear | Partly Cloudy | Partly Cloudy | Chance of Showers |
| Lo: 75°FLo: 24°C | Hi: 102°FHi: 39°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: 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 | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Lo: 75°FLo: 24°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 714 PM CDT Fri Sep 11 2026 
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Issued: 627 PM CDT Fri Sep 11 2026
Key Messages
Updated at 618 PM CDT Fri Sep 11 2026- Low rain chances remain through early this evening from the northern Hill Country into portions of the I-35 corridor and Coastal Plains.
- A Heat Advisory has been issued from noon to 7 PM on Saturday over the I-35 corridor and Coastal Plains. Above normal temperatures continue into next week and additional heat products may be needed.
- Mainly dry conditions this weekend into next week, except for some low rain chances over the Coastal Plains in the...