Live Weather & Forecast

Weather in Lewisburg

Tennessee, United States · Real-time conditions & 3-day outlook

Flag of United States
Sunny
17°C
Feels like 17°C
63°F / Feels 63°F
Sunny
Lewisburg, Tennessee
🌞 Daytime
Updated: 2026-04-12 09:00
💧
Humidity
100%
💨
Wind
14.8 km/h SSW
🌬️
Wind Gust
19.4 km/h
🌡️
Pressure
1024 mb
👁️
Visibility
14 km
☀️
UV Index
2.4 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
0%
💦
Dew Point
10.9°C
🌐
Wind Degree
191°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
146.9 μg/m³
NO₂
1.7 μg/m³
O₃
143 μg/m³
SO₂
2.8 μg/m³
PM 2.5
6.1 μg/m³
PM 10
6.4 μg/m³

Weather Alerts 2

Met · Severe · Expected
Red Flag Warning issued April 11 at 9:45PM CDT until April 12 at 7:00PM CDT by NWS Huntsville AL

...Fire Weather Watch has been upgraded to a Red Flag Warning that is in Effect Sunday 11 AM until 7 PM For All of North Alabama... The National Weather Service in Huntsville has issued a Red Flag Warning for dangerous outdoor fire conditions, which is in effect from 11 AM to 7 PM CDT Sunday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 001 Lauderdale, Fire...

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of dry conditions, strong winds and low relative humidity over a prolonged period will increase fire growth potential.

Effective: 2026-04-11T21:45:00-05:00  ·  Expires: 2026-04-12T05:45:00-05:00
Met · Severe · Expected
Red Flag Warning issued April 12 at 3:14AM CDT until April 12 at 7:00PM CDT by NWS Huntsville AL

...Fire Weather Watch has been upgraded to a Red Flag Warning that is in Effect Sunday 11 AM until 7 PM For All of North Alabama... * AFFECTED AREA...Fire Weather Zone 001 Lauderdale, Fire Weather Zone 002 Colbert, Fire Weather Zone 003 Franklin AL, Fire Weather Zone 004 Lawrence, Fire Weather Zone 005 Limestone, Fire Weather Zone 006 Madison, Fire Weather Zone 007 Morgan, Fire Weather Zone 008 M...

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of dry conditions, strong winds and low relative humidity over a prolonged period will increase fire growth potential.

Effective: 2026-04-12T03:14:00-05:00  ·  Expires: 2026-04-12T15:30:00-05:00

Today's Hourly Forecast

24-hour breakdown for Lewisburg, Tennessee

12 AM
Clear
17°
Clear
💧 70% 💨 6.1 km/h
1 AM
Clear
16°
Clear
💧 71% 💨 6.8 km/h
2 AM
Clear
16°
Clear
💧 75% 💨 7.2 km/h
3 AM
Clear
15°
Clear
💧 70% 💨 7.2 km/h
4 AM
Clear
14°
Clear
💧 70% 💨 7.2 km/h
5 AM
Clear
14°
Clear
💧 74% 💨 7.6 km/h
6 AM
Clear
14°
Clear
💧 74% 💨 8.6 km/h
7 AM
Sunny
16°
Sunny
💧 72% 💨 9 km/h
8 AM
Sunny
19°
Sunny
💧 62% 💨 10.8 km/h
9 AM
Sunny
17°
Sunny
💧 100% 💨 14.8 km/h
10 AM
Sunny
25°
Sunny
💧 43% 💨 17.6 km/h
11 AM
Sunny
27°
Sunny
💧 35% 💨 20.5 km/h
12 PM
Sunny
29°
Sunny
💧 31% 💨 20.5 km/h
1 PM
Sunny
29°
Sunny
💧 28% 💨 22 km/h
2 PM
Sunny
30°
Sunny
💧 26% 💨 23 km/h
3 PM
Sunny
30°
Sunny
💧 26% 💨 21.2 km/h
4 PM
Sunny
28°
Sunny
💧 25% 💨 17.6 km/h
5 PM
Overcast
26°
Overcast
💧 45% 💨 16.2 km/h
6 PM
Overcast
25°
Overcast
💧 52% 💨 13.3 km/h
7 PM
Sunny
23°
Sunny
💧 57% 💨 10.4 km/h
8 PM
Partly Cloudy
21°
Partly Cloudy
💧 62% 💨 10.4 km/h
9 PM
Overcast
20°
Overcast
💧 65% 💨 11.2 km/h
10 PM
Clear
19°
Clear
💧 66% 💨 14 km/h
11 PM
Clear
19°
Clear
💧 70% 💨 15.8 km/h

3-Day Forecast

Daily overview for Lewisburg, Tennessee

Today
Sunny
Sunny
30° / 13°
🌧️ 0% chance of rain
💧 Avg. humidity: 55%
💨 Max wind: 23 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.2
🌅 Sunrise: 06:18 AM
🌇 Sunset: 07:18 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Overcast
Overcast
25° / 17°
🌧️ 0% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 22.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 06:17 AM
🌇 Sunset: 07:19 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
Partly Cloudy
24° / 15°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 21.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.3
🌅 Sunrise: 06:16 AM
🌇 Sunset: 07:20 PM
🌙 Waning Crescent
🌑 Moon: 15% lit

Best Time to Visit Lewisburg

Plan your trip to Lewisburg, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Lewisburg 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Lewisburg?
Current conditions in Lewisburg: Sunny, temperature 17°C, humidity 100%.
What is the best time to visit Lewisburg?
The best time to visit Lewisburg is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Lewisburg?
Lewisburg is located at approximately 35.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Lewisburg?
The wettest period in Lewisburg is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Lewisburg?
For visits to Lewisburg during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Lewisburg in?
Lewisburg is located in United States, in the state of Tennessee.
What are the public holidays in Lewisburg in 2026?
View the 2026 public holidays for Lewisburg on our Holidays page.
What are the GPS coordinates used for the weather forecast in Lewisburg?
The weather forecast for Lewisburg uses coordinates 35.4492, -86.7889.