LEBANON, TN 37090 Weather Forecast & Current Conditions

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SMYRNA, TN
Current Weather

12:56 AM CDT APR 3, 2026
Broken Clouds
72°F
Feels Like: 72°F
Dewpoint: 57°F
Rel. Hum.: 59%
Visibility: 10 miles
Wind: SSE at 5 mph
Pressure: 30.12 inches
Last 72 hours

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LEBANON, TN 37090
Weather Forecast

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TODAY
Mostly cloudy this morning, then becoming mostly sunny. Highs in the mid 80s. South winds 10 to 15 mph with gusts up to 25 mph.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. South winds 5 to 10 mph.
SATURDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
SATURDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Lows in the mid 40s. West winds around 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 90 percent.
SUNDAY
Mostly sunny. Showers likely in the morning. Cooler with highs in the lower 60s. Northwest winds 5 to 10 mph. Chance of rain 70 percent.
SUNDAY NIGHT
Mostly clear. Lows in the upper 30s.
MONDAY
Sunny. Highs in the mid 60s.
MONDAY NIGHT
Mostly clear. Lows around 40.
TUESDAY
Sunny. Highs in the lower 60s.
TUESDAY NIGHT
Mostly clear. Lows in the mid 30s.
WEDNESDAY
Mostly sunny. Highs in the lower 70s.
WEDNESDAY NIGHT
Partly cloudy. Lows in the upper 40s.
THURSDAY
Sunny. Highs in the mid 70s.

Visible Weather Satellite
LEBANON, TN 37090
Infrared Weather Satellite
LEBANON, TN 37090
NEXRAD Weather Radar
LEBANON, TN 37090

SMYRNA, TN 3 hourly weather forecast

weather forecast created  7:00 PM EST  4/ 2/2026
Friday
3 APR 2026
LEBANON, TN 37090 weather forecast Day 1, 0 hours 12 AM 71° 71° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 9% severe)
S   10 66% 59°
Low 66° LEBANON, TN 37090 weather forecast Day 1, 3 hours 3 AM 67° 67° Mostly Cloudy S   9 78% 60°
High 84° LEBANON, TN 37090 weather forecast Day 1, 6 hours 6 AM 67° 67° Mostly Cloudy 5%

0% Thunder
( 4% severe)
S   8 78% 60°

Partly Cloudy



LEBANON, TN 37090 weather forecast Day 1, 9 hours 9 AM 76° 78° Partly Cloudy S   10 60% 61°
LEBANON, TN 37090 weather forecast Day 1, 12 hours 12 PM 82° 82° Partly Cloudy 5%

0% Thunder
( 8% severe)
S   13 44% 58°
LEBANON, TN 37090 weather forecast Day 1, 15 hours 3 PM 83° 82° Partly Cloudy S   13 40% 56°
LEBANON, TN 37090 weather forecast Day 1, 18 hours 6 PM 78° 79° Partly Cloudy 3%

0% Thunder
( 5% severe)
S   9 47% 56°
LEBANON, TN 37090 weather forecast Day 1, 21 hours 9 PM 71° 71° Partly Cloudy S   7 61% 57°
Saturday
4 APR 2026
LEBANON, TN 37090 weather forecast Day 2, 0 hours 12 AM 68° 68° Partly Cloudy 2%

0% Thunder
( 2% severe)
S   7 70% 58°
Low 63° LEBANON, TN 37090 weather forecast Day 2, 3 hours 3 AM 65° 65° Partly Cloudy S   8 81% 59°
High 82° LEBANON, TN 37090 weather forecast Day 2, 6 hours 6 AM 66° 66° Partly Cloudy 6%

0% Thunder
( 5% severe)
S   9 81% 60°

Mostly Cloudy

Rain Likely

LEBANON, TN 37090 weather forecast Day 2, 9 hours 9 AM 75° 75° Partly Cloudy S   13 64% 62°
LEBANON, TN 37090 weather forecast Day 2, 12 hours 12 PM 80° 81° Mostly Cloudy 74%
RAIN
***
0% Thunder
( 32% severe)
SSW   15 51% 60°
LEBANON, TN 37090 weather forecast Day 2, 15 hours 3 PM 79° 80° Mostly Cloudy SSW   15 50% 59°
LEBANON, TN 37090 weather forecast Day 2, 18 hours 6 PM 71° 71° Mostly Cloudy 84%
RAIN
***
0% Thunder
( 24% severe)
SW   10 68% 60°
LEBANON, TN 37090 weather forecast Day 2, 21 hours 9 PM 64° 64° Mostly Cloudy W   8 87% 60°

SMYRNA, TN extended weather forecast

Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Low 48° Low 38° Low 38° Low 36° Low 41°
High 65° High 67° High 60° High 68° High 74°
LEBANON, TN 37090 weather forecast Day 3 LEBANON, TN 37090 weather forecast Day 4 LEBANON, TN 37090 weather forecast Day 5 LEBANON, TN 37090 weather forecast Day 6 LEBANON, TN 37090 weather forecast Day 7
Mostly Cloudy
76% Rain
Partly Cloudy
11% Rain
Partly Cloudy
12% Rain
Clear
12% Rain
Clear
18% Rain
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