Lock School, TN Weather Forecast
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Lock School Weather Forecast
| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Chance of T-Storm | Partly Cloudy | Sunny | Mostly Clear | Chance of T-Storm | Partly Cloudy | Sunny | Partly Cloudy | Sunny | Partly Cloudy | Sunny | Mostly Clear |
| Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C |
| POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1157 AM CDT Thu Sep 03 2026 

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Issued: 1232 PM CDT Thu Sep 3 2026
Key Messages
Updated at 1227 PM CDT Thu Sep 3 2026- Major to extreme heat risk through this week with heat index values in the triple digits. A Heat Advisory remains in effect for all counties through Friday.
- Low chance for afternoon rain and thunderstorms through next week.
Aviation
... (18Z TAFS) Issued at 1227 PM CDT Thu Sep 3 2026
VFR conditions persist this taf cycle with light southerly winds. Areas of patchy fog will be likely at CSV and SRB overnight.
Watches / Warnings / Advisories
/WARNINGS/A...
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