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New Mountain Church, TX Weather Forecast
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New Mountain Church Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
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| Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny |
| Lo: 79°FLo: 26°C | Hi: 104°FHi: 40°C | Lo: 79°FLo: 26°C | Hi: 104°FHi: 40°C | Lo: 79°FLo: 26°C | Hi: 103°FHi: 39°C | Lo: 75°FLo: 24°C | Hi: 103°FHi: 39°C | Lo: 79°FLo: 26°C | Hi: 100°FHi: 38°C | Lo: 79°FLo: 26°C | Hi: 100°FHi: 38°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 627 PM CDT Wed Aug 19 2026 
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Issued: 655 PM CDT Wed Aug 19 2026
Key Messages
Issued at 1246 PM CDT Wed Aug 19 2026- Afternoon high temperatures near or in excess of 100 degrees with heat indices up to 109 will continue throughout the week ahead. a Heat Advisory remains in effect, with extensions likely.
- Showers and thunderstorms will be possible for our north and east tomorrow afternoon. Some storms may be capable of producing damaging wind gusts.
Discussion
... Issued at 1246 PM CDT Wed Aug 19 2026
The upper level ridging over the I...