Mount Lebanon, TN Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Mount Lebanon, TN in one place.
Patchy fog before 7am, then areas of fog and a slight chance of rain showers between 7am and 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 82. Southeast wind 0 to 5 mph. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Mount 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: May 29, 2026 4:36 PM CDT.
The active forecast window currently covers May 31 to Jun 4, 2026 for Mount Lebanon, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 4, 2026
- Latest sync
- May 29, 2026 4:36 PM CDT
- Forecast office
- OHX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mount Lebanon
Monday looks like the warmest upcoming period in Mount Lebanon at 85 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 10 mph NE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 4:36 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- OHX
- Radar station
- KHTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 10pm, then areas of fog and a slight chance of rain showers. Partly cloudy, with a low around 64. Southeast wind around 0 mph. Chance of precipitation is 70%.
Patchy fog before 7am, then a chance of rain showers and patchy fog between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 85. Northwest wind 0 to 5 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly cloudy, with a low around 64. North wind around 0 mph. Chance of precipitation is 60%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 82. Northeast wind 0 to 10 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 57.
Sunny, with a high near 81.
Mostly clear, with a low around 59.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 82. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Mostly clear, with a low around 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Slight Chance Showers And Thunderstorms
|
82°F |
0 to 5 mph
SE
|
|
Sunday Night
May 31
|
Showers And Thunderstorms Likely then Areas Of Fog
|
64°F |
0 mph
|
|
Monday
Jun 1
|
Chance Showers And Thunderstorms
|
85°F |
0 to 5 mph
NW
|
|
Monday Night
Jun 1
|
Showers And Thunderstorms Likely
|
64°F |
0 mph
|
|
Tuesday
Jun 2
|
Slight Chance Rain Showers then Mostly Sunny
|
82°F |
0 to 10 mph
NE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
57°F |
5 mph
NE
|
|
Wednesday
Jun 3
|
Sunny
|
81°F |
5 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
59°F |
0 to 5 mph
ESE
|
|
Thursday
Jun 4
|
Sunny then Slight Chance Showers And Thunderstorms
|
82°F |
0 to 5 mph
SSE
|
|
Thursday Night
Jun 4
|
Slight Chance Showers And Thunderstorms
|
62°F |
0 to 5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mount Lebanon.