Weather WorldGregg, TX 7-Day Weather Forecast
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Gregg Weather Forecast
Gregg, TX Weather Forecast Date: 401 AM CDT Fri Sep 11 2026
Weather forecast for Gregg, TX
Today Hi: 100°FHi: 38°C Lo: 75°F Lo: 24°C |
Today... Partly cloudy. A slight chance of showers and thunderstorms this afternoon. Hot with highs around 100. South winds 5 to 10 mph. Chance of rain 20%. Highest heat index readings up to 107. |
Sat Hi: 101°FHi: 38°C Lo: 75°F Lo: 24°C |
Saturday... Mostly sunny. Hot with highs around 101. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 109. |
Sun Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Sunday... Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 90s. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 109. |
| Mon Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Monday... Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. |
| Mon Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Monday... Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. |
| Tue Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Tuesday... Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 110. |
| Wed Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Wednesday... Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. |
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