Trenton, TN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Trenton, TN in one place.
Sunny, with a high near 93. Southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Trenton, TN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 12, 2026 2:45 AM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Trenton, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 2:45 AM CDT
- Forecast office
- MEG
- Source
- NOAA / NWS
Daily Outlook
This Week in Trenton
Tuesday looks like the warmest upcoming period in Trenton at 93 degrees F.
Saturday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Friday at about 10 to 20 mph NW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 2:45 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MEG
- Radar station
- KNQA
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 68. South southwest wind 5 to 10 mph.
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 92, with temperatures falling to around 89 in the afternoon. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. East northeast wind 0 to 5 mph. Chance of precipitation is 30%.
A slight chance of rain showers. Mostly sunny, with a high near 91. South wind 0 to 10 mph. Chance of precipitation is 20%.
A slight chance of rain showers. Mostly clear, with a low around 61. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 76. Chance of precipitation is 20%.
Partly cloudy, with a low around 43.
Sunny, with a high near 65.
Clear, with a low around 38.
Sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
93°F |
5 to 10 mph
SW
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
68°F |
5 to 10 mph
SSW
|
|
Wednesday
Oct 14
|
Mostly Sunny then Chance Showers And Thunderstorms
|
92°F |
5 to 10 mph
SW
|
|
Wednesday Night
Oct 14
|
Chance Showers And Thunderstorms
|
66°F |
0 to 5 mph
ENE
|
|
Thursday
Oct 15
|
Slight Chance Rain Showers
|
91°F |
0 to 10 mph
S
|
|
Thursday Night
Oct 15
|
Slight Chance Rain Showers
|
61°F |
5 mph
WSW
|
|
Friday
Oct 16
|
Slight Chance Rain Showers then Mostly Sunny
|
76°F |
10 to 20 mph
NW
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
43°F |
15 to 20 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
65°F |
15 mph
N
|
|
Saturday Night
Oct 17
|
Clear
|
38°F |
5 to 15 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
71°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Trenton.
