url:
Sweetwater, Tennessee Weather Forecast
Sweetwater, Tennessee Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Sweetwater
Change location by the zip code or city,state: or search for other weather forecast locations in Tennessee by name.
Weather Forecast for Sweetwater, Tennessee : Lewis County
Issued: 12:31 am CST Dec 17, 2025 Latitude: 35.4972962 Longitude: -87.6319654 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Mostly Cloudy on Overnight 20% chance of rain on Wednesday 80% chance of thunderstorms on Thursday Sunny on Friday Sunny on Saturday 20% chance of on Sunday 20% chance of on Monday 30% chance of rain on Tuesday
Low: 36°F High: 56°F High: 59°F High: 45°F High: 59°F High: 58°F High: 59°F High: 63°F
Low: 44°F Low: 30°F Low: 31°F Low: 44°F Low: 42°F Low: 46°F  
Mostly Cloudy Rain Thunderstorms Sunny Sunny Partly Sunny Partly Sunny Rain
-
Current Conditions at
COLUMBIA - (KMRC)
45°
Clear
as of 12:35 AM CST
Rel. Humidity: 30%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
6 MPH
Gust: 12 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
MUSCLE SHOALS - (KMSL)
45°
Clear
as of 11:53 PM CST
Rel. Humidity: 39%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.16 in.
Flight Rule: VFR
Wind Data
3 MPH
140° Southeast
Cloud Level(s): Clear
Current Conditions at
NASHVILLE - (KBNA)
43°
Mostly Cloudy
as of 11:53 PM CST
Rel. Humidity: 35%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
8 MPH
170° South
Cloud Level(s): Scattered at 7000ft, Broken at 25000ft
Current Conditions at
DECATUR - (KDCU)
37°
Clear
as of 11:53 PM CST
Rel. Humidity: 60%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
3 MPH
100° East
Cloud Level(s): Clear
Mostly Cloudy on Overnight Overnight... Mostly cloudy, with a low around 36. South southwest wind around 5 mph.
20% chance of rain Wednesday Wednesday... A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 56. South southwest wind around 5 mph.
20% chance of rain Wednesday Night Wednesday Night... A 20 percent chance of showers after 5am. Mostly cloudy, with a low around 44. Light south southeast wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
80% chance of thunderstorms Thursday Thursday... Showers, with thunderstorms also possible after 3pm. High near 59. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
100% chance of thunderstorms Thursday Night Thursday Night... Showers and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and 11pm. Low around 30. West northwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Sunny on Friday Friday... Sunny, with a high near 45. West northwest wind around 5 mph becoming calm in the afternoon.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 31. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 20 mph.
Sunny on Saturday Saturday... Sunny, with a high near 59. South wind 5 to 10 mph, with gusts as high as 25 mph.
30% chance of rain Saturday Night Saturday Night... A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 44. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
20% chance of Sunday Sunday... A 20 percent chance of showers. Partly sunny, with a high near 58.
30% chance of rain Sunday Night Sunday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 42.
20% chance of Monday Monday... A 20 percent chance of showers. Partly sunny, with a high near 59.
30% chance of rain Monday Night Monday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 46.
30% chance of rain Tuesday Tuesday... A 30 percent chance of showers. Mostly cloudy, with a high near 63.
Current Radar Image


Sun Almanac for Sweetwater, Tennessee
Sunrise: 06:54 AM
Sunset: 4:40 PM
Civil Sunrise:06:26 AM
Civil Sunset: 5:08 PM
Nautical Sunrise: 05:54 AM
Nautical Sunset: 5:40 PM
Astro Sunrise: 05:23 AM
Astro Sunset: 6:11 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.