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Joanna Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  |  |  | | | | | | | |
| Chance of T-Storm | Chance of Showers | Partly Cloudy | Sunny | Clear | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny |
| Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C |
| POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 709 PM EDT Wed Sep 23 2026 
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Meteorlogic Glosserator
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Instant definitions for any meteorological term.
Issued: 728 PM EDT Wed Sep 23 2026
Key Messages
1. A few thunderstorms with a threat for excessive rain are possible this evening, mainly over the Smokies, with rain elsewhere through Thursday. 2. Temperatures will remain cool through the weekend with dry air returning, then a gradual return to normal temperatures is expected into the middle of next week.
Discussion
... Key message 1: A few thunderstorms with a threat for excessive rain are possible this evening, mainly over the Smokies, with rain elsewhere through Thursday.
If there...