Lebanon, TN Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Lebanon, TN in one place.
Clear, with a low around 58. Southeast wind around 0 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 13, 2026 2:35 AM EDT.
The active forecast window currently covers Oct 13 to Oct 19, 2026 for Lebanon, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 2:35 AM EDT
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lebanon
Thursday looks like the warmest upcoming period in Lebanon at 88 degrees F.
Saturday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Friday at about 0 to 15 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 2:35 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- MRX
- Radar station
- KHTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 86. Southwest wind 0 to 5 mph.
Clear, with a low around 60. South wind around 0 mph.
Sunny, with a high near 87. Northwest wind around 0 mph.
Clear, with a low around 62. Southwest wind around 0 mph.
Sunny, with a high near 88. West wind 0 to 5 mph.
Clear, with a low around 63. South wind around 0 mph.
A slight chance of rain showers after 2pm. Sunny, with a high near 83. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 47. Chance of precipitation is 20%.
Sunny, with a high near 65.
Mostly clear, with a low around 41.
Sunny, with a high near 70.
Mostly clear, with a low around 43.
Sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 13
|
Clear
|
58°F |
0 mph
|
|
Tuesday
Oct 13
|
Sunny
|
86°F |
0 to 5 mph
SW
|
|
Tuesday Night
Oct 13
|
Clear
|
60°F |
0 mph
|
|
Wednesday
Oct 14
|
Sunny
|
87°F |
0 mph
|
|
Wednesday Night
Oct 14
|
Clear
|
62°F |
0 mph
|
|
Thursday
Oct 15
|
Sunny
|
88°F |
0 to 5 mph
W
|
|
Thursday Night
Oct 15
|
Clear
|
63°F |
0 mph
|
|
Friday
Oct 16
|
Sunny then Slight Chance Rain Showers
|
83°F |
0 to 15 mph
W
|
|
Friday Night
Oct 16
|
Slight Chance Rain Showers then Mostly Clear
|
47°F |
15 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
65°F |
15 mph
N
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
41°F |
0 to 15 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
70°F |
0 to 5 mph
SE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
43°F |
0 to 5 mph
SE
|
|
Monday
Oct 19
|
Sunny
|
74°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lebanon.
