Lebanon, TN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lebanon, TN in one place.
Sunny, with a high near 91. Southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Lebanon, 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 15, 2026 2:09 PM CDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Lebanon, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 2:09 PM CDT
- Forecast office
- OHX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lebanon
This Afternoon looks like the warmest upcoming period in Lebanon at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 15, 2026 2:09 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- OHX
- Radar station
- KOHX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear. Low around 62, with temperatures rising to around 68 overnight. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
A chance of rain showers between 2pm and 4pm. Partly sunny. High near 70, with temperatures falling to around 60 in the afternoon. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Mostly cloudy, with a low around 43. North northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Mostly sunny, with a high near 60. North wind around 15 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 36. Northeast wind 0 to 15 mph, with gusts as high as 20 mph.
Sunny, with a high near 66. East wind 0 to 5 mph.
Mostly clear, with a low around 40. East wind 0 to 5 mph.
Sunny, with a high near 69. East southeast wind 0 to 5 mph.
Partly cloudy, with a low around 42.
Mostly sunny, with a high near 71.
Mostly clear, with a low around 44.
Sunny, with a high near 75.
Clear, with a low around 44.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Sunny
|
91°F |
5 to 10 mph
SW
|
|
Tonight
Oct 15
|
Mostly Clear
|
62°F |
5 to 10 mph
SSW
|
|
Friday
Oct 16
|
Partly Sunny then Chance Rain Showers
|
70°F |
5 to 15 mph
W
|
|
Friday Night
Oct 16
|
Mostly Cloudy
|
43°F |
10 to 15 mph
NNW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
60°F |
15 mph
N
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
36°F |
0 to 15 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
66°F |
0 to 5 mph
E
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
40°F |
0 to 5 mph
E
|
|
Monday
Oct 19
|
Sunny
|
69°F |
0 to 5 mph
ESE
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
42°F |
0 to 5 mph
ENE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
71°F |
0 to 5 mph
NE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
44°F |
0 to 5 mph
NE
|
|
Wednesday
Oct 21
|
Sunny
|
75°F |
0 mph
|
|
Wednesday Night
Oct 21
|
Clear
|
44°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lebanon.
