Lewisburg, TN Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Lewisburg, TN in one place.
Areas of fog before 9am, then a slight chance of showers and thunderstorms between 11am and noon, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly sunny, with a high near 88. Heat index values as high as 98. West wind 0 to 5 mph. Chance of precipitation is 60%.
Local Weather Overview
This forecast page for Lewisburg, 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: Jul 16, 2026 6:01 AM CDT.
The active forecast window currently covers Jul 17 to Jul 22, 2026 for Lewisburg, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 22, 2026
- Latest sync
- Jul 16, 2026 6:01 AM CDT
- Forecast office
- OHX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lewisburg
Tuesday looks like the warmest upcoming period in Lewisburg at 92 degrees F.
Sunday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Friday at about 0 to 5 mph W.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 16, 2026 6:01 AM CDT
- Coverage
- 6 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
A chance of showers and thunderstorms before 9pm, then patchy fog and a chance of showers and thunderstorms between 9pm and 2am, then areas of fog and a chance of rain showers between 2am and 3am, then a chance of rain showers and patchy fog between 3am and 4am, then patchy fog and a chance of showers and thunderstorms. Partly cloudy, with a low around 71. West northwest wind 0 to 5 mph. Chance of precipitation is 50%.
Patchy fog and a chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. West wind 0 to 5 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. West wind 0 to 5 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. West northwest wind 0 to 5 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm. Mostly clear, with a low around 70. North northwest wind 0 to 5 mph. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 71. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 17
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
88°F |
0 to 5 mph
W
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
71°F |
0 to 5 mph
WNW
|
|
Saturday
Jul 18
|
Patchy Fog then Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
W
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
72°F |
0 to 5 mph
W
|
|
Sunday
Jul 19
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
WNW
|
|
Sunday Night
Jul 19
|
Showers And Thunderstorms Likely then Mostly Clear
|
70°F |
0 to 5 mph
NNW
|
|
Monday
Jul 20
|
Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
NW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
71°F |
0 mph
|
|
Tuesday
Jul 21
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
0 to 5 mph
W
|
|
Tuesday Night
Jul 21
|
Slight Chance Showers And Thunderstorms
|
71°F |
0 to 5 mph
NNW
|
|
Wednesday
Jul 22
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lewisburg.