Lexington, TN Weather Forecast | 5 Day
Updated: Sat Sep 12th 2026 11:15 PM CDT
Ask About Weather
Test our Weather Chatbot. It provides up to 10 days of forecast information!
Sunny
Sat 9-12-26
- HI: 93°F
- LO: 71°F
- Rainfall: 79% | est. 1.89in
- Snowfall: 0%
- Wind
10.3 mph - Humidity
79% avg. - UV Index
8 - Air Quality
- Sunrise
06:34 AM - Sunset
07:05 PM - Moonrise
08:03 AM - Moonset
07:44 PM - Moon Phase
New Moon
Sunny
Weather Tomorrow, Sun 9-13-26
Sunny with a high of 98°F and a low of 71°F. There might be light rainfall having a 17% chance with an estimated 0in. Winds will be light at 9mph and gusts of 14.8mph at 5 PM. Humidity levels should be comfortable, sitting around 56% on average, the maximum being 90% at 5 AM and 27% being its lowest at 3 PM. Barometric pressure is its highest of 30.04inHg at 10 AM, a lowest point of 29.91inHg at 6 PM with an avg 29.98inHg.
- HI: 98°F
- LO: 71°F
- Rainfall: 17% | est. 0in
- Snowfall: 0%
- Wind
8.1 mph - Humidity
56% avg. - UV Index
8 - Air QualityGood
- Sunrise
06:34 AM - Sunset
07:04 PM - Moonrise
09:14 AM - Moonset
08:14 PM - Moon Phase
Waxing Crescent
Sunny
Mon 9-14-26
Sunny with a high of 96°F and a low of 71°F. There's a very small chance of rainfall, only about 8% with an estimated 0in. Winds will be light at 10mph and gusts of 24.6mph at 11 PM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 94% at 6 AM and 35% being its lowest at 3 PM. Barometric pressure is its highest of 30.09inHg at 9 AM, a lowest point of 29.96inHg at 7 PM with an avg 30.03inHg.
- HI: 96°F
- LO: 71°F
- Rainfall: 8% | est. 0in
- Snowfall: 0%
- Wind
9.6 mph - Humidity
60% avg. - UV Index
8.3 - Air QualityGood
- Sunrise
06:35 AM - Sunset
07:02 PM - Moonrise
10:23 AM - Moonset
08:47 PM - Moon Phase
Waxing Crescent
Sunny
Tue 9-15-26
Sunny with a high of 102°F and a low of 78°F. There might be light rainfall having a 17% chance with an estimated 0in. Wind will be moderate, blowing around 14mph on average and gusts of 26.2mph at 11 PM. Humidity levels should be comfortable, sitting around 52% on average, the maximum being 78% at 4 AM and 24% being its lowest at 3 PM. Barometric pressure is its highest of 30.12inHg at 10 PM, a lowest point of 30.02inHg at 4 PM with an avg 30.07inHg.
- HI: 102°F
- LO: 78°F
- Rainfall: 17% | est. 0in
- Snowfall: 0%
- Wind
13.2 mph - Humidity
52% avg. - UV Index
8.3 - Air QualityGood
- Sunrise
06:36 AM - Sunset
07:01 PM - Moonrise
11:32 AM - Moonset
09:25 PM - Moon Phase
Waxing Crescent
Sunny
Wed 9-16-26
Sunny with a high of 101°F and a low of 78°F. There's a very small chance of rainfall, only about 3%. Wind will be moderate, blowing around 12mph on average and gusts of 26.9mph at 11 PM. Humidity levels should be comfortable, sitting around 45% on average, the maximum being 70% at 7 AM and 22% being its lowest at 5 PM. Barometric pressure is its highest of 30.22inHg at 9 AM, a lowest point of 30.07inHg at 5 PM with an avg 30.14inHg.
- HI: 101°F
- LO: 78°F
- Rainfall: 3%
- Snowfall: 0%
- Wind
11.9 mph - Humidity
45% avg. - UV Index
7.8 - Air QualityGood
- Sunrise
06:37 AM - Sunset
06:59 PM - Moonrise
12:37 PM - Moonset
10:09 PM - Moon Phase
First Quarter
Sunny
Thu 9-17-26
Sunny with a high of 98°F and a low of 80°F. There's a very small chance of rainfall, only about 3%. Wind will be moderate, blowing around 11mph on average and gusts of 26.8mph at 12 AM. Humidity levels should be comfortable, sitting around 49% on average, the maximum being 68% at 7 AM and 28% being its lowest at 1 PM. Barometric pressure is its highest of 30.16inHg at 8 AM, a lowest point of 30.02inHg at 5 PM with an avg 30.1inHg.
- HI: 98°F
- LO: 80°F
- Rainfall: 3%
- Snowfall: 0%
- Wind
10.3 mph - Humidity
49% avg. - UV Index
9 - Air QualityGood
- Sunrise
06:37 AM - Sunset
06:58 PM - Moonrise
01:38 PM - Moonset
10:58 PM - Moon Phase
First Quarter
This 5-Day weather forecast is valid for ZIP code 38351, accurately covering the area of Lexington, TN.
Currently
 |
75°F |
29.95 inHg.
Barometer 83%
Humidity ESE 10.4 mph Wind |
| Clear | ||
National Outlook
Rain and Thunder in Central and Eastern U.S., Cool in Northwest 09-12 to 09-14
Sat Sep 12th 2026, 5:56am PDT
Read
Watch Out: Heat and Storms Ahead - 09-14 to 09-18
Extended Forecast
Sat Sep 12th 2026, 6:03am PDT
Read
Sat Sep 12th 2026, 6:03am PDT
5 Day Forecast Nearby
More Local Information
Bookmark and Share
