Briar, TX Weather Forecast
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Briar Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Mostly Clear | Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C |
| POP: 20% | POP: 60% | POP: 30% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 654 PM CDT Fri Sep 18 2026 

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Issued: 642 PM CDT Fri Sep 18 2026
Key Messages
- Elevated fire weather concerns will continue into this weekend, particularly along and west of the I-35 corridor.
- Slightly cooler weather with low (20-30%) rain chances return from Sunday into next week.
Aviation
... (00Z TAFS) Issued at 641 PM CDT Fri Sep 18 2026
Quiet aviation weather will continue into Saturday as a strong high pressure ridge parks itself overhead. A tighter pressure gradient ahead of a developing front in the Plains will generate a slight increase in wind speeds on ...
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