Barrier, KY Weather Forecast
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Barrier Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Chance of Showers | Chance of T-Storm | Mostly Clear | Partly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C |
| POP: 20% | POP: 20% | POP: 30% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 742 PM EDT Wed Sep 16 2026 

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Issued: 807 PM EDT Wed Sep 16 2026
Key Messages
- Above normal temperatures persist into the weekend, with near- record heat possible on Thursday.
- The heat and humidity could fuel isolated thunderstorms across the area at times over the next several days.
- Rain chances increase early next week as the antecedent upper level ridge starts to weaken and then retreat.
Aviation
...(For the 00Z TAFS through 00Z Thursday evening) ISSUED AT 807 PM EDT WED SEP 16 2026
Isolated showers continue to taper off over the next hour or so, with mainly VF...
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