Weather World
Old Jonah Church, TN Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Old Jonah Church Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY |
 |  | | | | | |  | | |  | |
| Mostly Clear | Sunny | Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Chance of T-Storm | Mostly Clear | Sunny | Partly Cloudy | Sunny |
| Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | 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 |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 905 PM CDT Tue Sep 01 2026 
Old Jonah Church Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Old Jonah Church Weather Map
Old Jonah Church Quick Facts
Old Jonah Church Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1029 PM CDT Tue Sep 1 2026
Key Messages
Issued at 1029 PM CDT Tue Sep 1 2026- A prolonged period of dangerous heat continues, with an areawide Heat Advisory in effect from Wednesday through Saturday.
- Heat index values will frequently exceed 100 degrees, and limited overnight cooling will significantly increase heat stress.
- Isolated showers are possible Thursday and Friday afternoon, with the highest chances along and just west of the Tennessee River.
Discussion
... (Tonight through next Tuesday) Issued at 1029 PM CDT Tue Sep ...